Panasonic MCO-230 AIC, AICUV, AICUVH CO2 Incubator Service Manual
The MCO-230AIC, MCO-230AICUV, and MCO-230AICUVH CO2 Incubators provide a controlled environment for cell culture and other biological applications. The incubators feature a range of advanced features, including precise temperature and CO2 control, humidity regulation, and a UV decontamination system.
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Service Manual
CO
2
Incubator
MCO-230AIC
MCO-230AICUV
MCO-230AICUVH
Panasonic Healthcare Co., Ltd.
Biomedical Division
SM9910313
Effective models
This service manual is effective for following models.
Model name Voltage and Frequency
MCO-230AIC-PE 220~240V 50Hz/(60Hz common)
Model name
MCO-230AICUV-PA
Voltage and Frequency
110~120V 60Hz
MCO-230AICUV-PE 220~240V 50Hz/(60Hz common)
Model name Voltage and Frequency
MCO-230AICUVH-PE 220~240V 50Hz/(60Hz common)
C o n t e n t s
P a g e
F e a t u r e a n d C a u t i o n
S p e c i f i c a t i o n s
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- S t r u c t u r a l s p e c i f i c a t i o n s
- C o n t r o l s p e c i f i c a t i o n s
- P e r f o r m a n c e s p e c i f i c a t i o n s
D i m e n s i o n s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
G a s c i r c u i t - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
T e m p e r a t u r e c a l i b r a t i o n p r o c e d u r e s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C O
2
d e n s i t y c a l i b r a t i o n p r o c e d u r e s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 2
C O
2
s e n s o r z e r o c a l i b r a t i o n p r o c e d u r e s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 6
C o m p o n e n t s o n P C B
C o n n e c t i o n s o n P C B
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2 3
2 4
1
2
6
7
8
E l e c t r i c P a r t s
W i r i n g D i a g r a m
C i r c u i t D i a g r a m
C o n t r o l s p e c i f i c a t i o n s
O p e r a t i o n s
S p e c i f i c a t i o n s o f s e n s o r
P a r t s L a y o u t
D o o r r e v e r s i b l e p r o c e d u r e
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2 5
2 6
2 7
3 1
4 1
5 1
5 2
5 3
O p t i o n i n s t a l l a t i o n / s e t t i n g p r o c e d u r e s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 5
- M C O - 1 7 0 U V S
- M C O - 1 7 0 H B
- M C O - 1 7 0 E L
- M C O - 2 1 G C
- M C O - S G
- M C O - 2 3 0 P S
- M C O - 2 3 0 S B
- M C O - 2 3 0 R B
T e s t D a t a
- T e m p e r a t u r e p u l l u p
- T e m p e r a t u r e r e d u c t i o n i n p o w e r f a i l u r e
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 9
- H u m i d i t y / t e m p e r a t u r e C O
2
r e c o v e r y
- T e m p e r a t u r e d i s t r i b u t i o n
I n s t r u c t i o n m a n u a l - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9 2
Features
1. Improve basic performance
* Complete solution of condensation issue (No condensation in chamber and inside outer door).
* Humidity control pole for preventing condensation.
2. Improve cleaning efficiency
* Interior and shelf support are integrated in order to save labor of removing shelf support.
3. Improve usability
* Comfortable operation by installing full colour LCD + touch panel.
* Simple operation by original GUI.
Caution
* Parts replacement and option unit installation must be done by trained serviceman.
* Serviceman must refer to the section
“Electric parts” and “Cooling unit parts” about the parts for those operation.
-1-
Specifications
■Structural specifications
Name
External dimensions
Internal dimensions
Interior volume
Exterior
Interior
Outer door
Inner door
Trays
Item
Access port
Insulation
Heater
Fan fixing method
Air filter
UV lamp
Remote alarm contacts
CO
2 inlet connection
CO
2 inlet pressure
Weight
Accessories
CO
2
incubator
MCO-230AIC
CO
2
incubator
MCO-230AICUV
CO
2
incubator
MCO-230AICUVH
CO
2
Incubator
W770 mm x D730 mm x H905 mm (W30.3 inch x D28.8 inch x H35.6 inch)
W643 mm x D523 mm x H700 mm (W25.3 inch x D20.6 inch x H27.5 inch)
230 L (20.62 cu.ft.)
Painted steel (Rear cover has no paint)
Stainless steel containing copper
Painted steel
Tempered glass
4 trays made of stainless steel containing copper
W620 mm x D450 mm x H12 mm (W24.4 inch x D17.7 inch x H0.47 inch)
Maximum load: 5 kg/tray
Inner diameter: 30 mm (1.18 inch), On the back side
Extruded polystyrene
345 W
Snap fixing
0.3
m, Efficiency: 99.97 % or higher
----- 4 W x 1 (ozone-free emission)
Allowable contact capacity: DC 30 V, 2 A
4 mm to 6 mm (0.157 inch to 0.236 inch) diameter tube can be connected
0.03 MPa(G) (0.3 kgf/cm
2
(G), 4.3 psi(G))
90 kg
----- 2 unlock key
Power supply cord cover plate, 4 trays ,1 gas tube, 1 humidifying pan, 2 tube bands
1 removal power supply cord for UK
1 removal power supply coed for EU countries other than UK (-PE only)
1 removal power supply cord,
Power supply cord cover plate, 4 trays ,1 gas tube, 1 humidifying pan, 2 tube bands
-2-
Optional accessories
(Refer to table 1)
Optional accessories
(Refer to table 2)
Optional accessories
Optional
Software product
UV system set
(MCO-170UVS)
H
2
O
2
decon board (MCO-170HB)
Electric lock (MCO-170EL) standard equipment standard equipment
H
2
O
2
generator (MCO-HP)
Double stacking bracket (MCO-170PS )
Stacking plate (MCO-230SB)
H
2
O
2
reagent (MCO-H2O2-)
Gas regulator (MCO-100L)
Gas auto changer (MCO-21GC)
STD gas auto calibration kit (MCO-SG)
Tray (MCO-230ST : same as that of standard accessory)
Half tray (MCO-35ST)
Roller base (MCO-230RB)
Interface board (MCO-420MA-PW) (USA only)
Small door (MCO-230ID)
Data acquisition system (MTR-5000)
Interface board (MTR-L03); For LAN
Interface board (MTR-480-); For RS-232C/RS-485
Optional product for using in the chamber
Shaker for CO
2
incubator(MIR-S100C)
Table 1. Optional accessories for each function
MCO-230AIC
To disinfect by UV
To decontaminate by H
2
O
2.
UV system set (MCO-170UVS)
UV system set (MCO-170UVS)
H
2
O
2
generator (MCO-170HP)
H
2
O
2
decon board (MCO-HB)
Electric lock (MCO-170EL)
To lock the outer door
MCO-230AICUV
H
2
O
2
generator (MCO-HP)
H
2
O
2
decon board
(MCO-170HB)
Electric lock (MCO-170EL)
Electric lock (MCO-170EL)
MCO-230AICUVH standard equipment
H
2
O
2
generator
(MCO-HP) standard equipment
Table 2. Required bracket/plate for each incubator combination of double stacking
Upper product
MCO-230AIC
MCO-230AICUV
MCO-230AICUVH
MCO-19AIC
MCO-19AICUV
MCO-19AICUVH
MCO-19M
MCO-19MUV
MCO-19MUVH
KM-CC17R2
KM-CC17RU2
KM-CC17RH2
MCO-17AIC
MCO-170AICUV
MCO-170AICUVH
MCO-18AC
Lower product MCO-230AIC/230AICUV/230AICUVH
Bracket Plate
Double stacking bracket
MCO-170PS
Standard equipment
MCO-230SB
*It is possible to Stacking plate MCO-230SB in the case of the following combination.
Upper product: MCO-230AIC/230AICUV/230UVH
Lower product: MCO-20AIC
-3-
■Control specifications
Item
Heating system
Humidifying system
Temperature controller
Temperature display
CO
2
controller
CO
2 density display
Air circulation
Alarms
MCO-230AIC MC230-AICUV MCO-230AICUVH
DHA system (heater jacket + air jacket system)
Natural evaporation with humidifying pan
PID control system + Humidity control bar
Digital display
PID control system
Digital display
Fan assisted
Automatic set temperature alarm, Automatic set CO
2
density alarm,
High limit temperature alarm, CO
2
gas, various sensor/heater alarms
Control panel WVGA full colour LCD, Resistive film touch panel * No touch sound
Log
Security lock
USB
* Standard equipment for all models
* Transmit log of temperature, CO
2
, door open/close, alarm
Option Option Standard equipment
Unlock with 1~6 digit password
Automatically locked 1 min. after door close
1 password for 1 unit
* Password is same as key lock
Self-diagnosis
Each sensor is in abnormal condition
- Display error code and chamber temperature on message display.
- Reverse remote alarm terminal (optional) and buzzer sounds
■Performance specifications (for - A models、)
Name CO
2
Incubator
Model
Temperature control range
Temperature distribution
Temperature variation
CO
CO
2
2
control range
variation
Chamber humidity
Applicable environment condition
MCO-230-AICUV-PA
MCO-230AICUVH-PA
Ambient temperature+5
o
C to 50 o
C* (ambient temperature: 5
o
C to 35 o
C)
±0.25 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
±0.1 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
0 % to 20 %
±0.15 % (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
95 %R.H.±5 %R.H.
Temperature: 5
o
C to 35 o
C, Humidity: 80 %R.H. max.
(The designed performance may not be obtained
If the ambient temperature is equal or less than 15 o
C)
Noise level
Power consumption
25 dB (A scale)
Max. 430 W
Heat emission
Rated voltage, frequency
Max. 1,250 kJ/h
AC 110 V-120 V, 60 Hz
Amperage Max. 3.8 A
*When ambient temperature is 25 o
C, temperature control range: 30 o
C~50 o
C. Regardless of ambient temperature, the maximum of temperature control range is always 50
o
C.
Note: The unit with CE mark complies with EC directives.
Based on our measuring method.
-4-
■Performance specifications (for - E models)
Name
Model
Temperature control range
Temperature distribution
Temperature variation
CO
CO
2
2
control range
variation
Chamber humidity
Applicable environment condition
Noise level
CO
2
Incubator
MCO-230AIC-PE
MCO-230AICUV-PE
MCO-230AICUVH-PE
Ambient temperature+5
o
C to 50 o
C* (ambient temperature: 5
o
C to 35 o
C)
±0.25 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
±0.1 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
0 % to 20 %
±0.15 % (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
95 %R.H.±5 %R.H.
Temperature: 5
o
C to 35 o
C, Humidity: 80 %R.H. max.
(The designed performance may not be obtained
If the ambient temperature is equal or less than 15 o
C)
25 dB (A scale)
Power consumption
Heat emission
Rated voltage, frequency
Max. 430 W
Max. 1,250 kJ/h
AC 220 V-240 V, 50 Hz
Amperage Max. 2.1 A
*When ambient temperature is 25 o
C, temperature control range: 30 o
C~50 o
C. Regardless of ambient temperature, the maximum of temperature control range is always 50
o
C.
Note: The unit with CE mark complies with EC directives.
Based on our measuring method.
-5-
Dimensions
-6-
Gas circuit
CO
2
sensor
Solenoid valve
Filter
Sample port
(side)
Gas supply port
-7-
Temperature calibration procedures
Ex. TEMP. SV=37.0℃ and actual temp. in chamber=36.5℃.
Step
Display and operation
MENU select
0
1
2
3
Install temp. sensor for calibration at center of chamber and running till temp. becomes stable.
At Top display, touch Menu key to show Menu display and select Tools#1.
At Tools#1 display, select Temp./CO
2
Calibration.
Input measured temp. in Temp Span box.
Menu/Tools
#1
Temp./CO
2
Calibration
Temp Span
4 Touch Cal key at right side of Temp Span.
5 After touching Cal key, touch Top key on upper right side of display.
Cal
Top
(Note) It is important for temperature calibration to measure chamber temperature accurately. Therefore, used thermometer should have more than JIS0.5 class accuracy and measure center of chamber.
Maximum value of temp. calibration is ±1.0℃, so only when the value within ±1.0℃ range is input, Cal key becomes active. It means several times calibration is required if more than
1.0℃ calibration is necessary.
Move to calibration display
1. Touch Menu key at Top display.
Touch
-8-
2. Touch Tools#1 at Menu display.
Touch
3. Touch Temp./CO
2
Calibration at Tools#1 display.
4. Moved to calibaration display.
Touch
-9-
Temp. calibration method
Input temperature measured by thermometer.
Temp. PV value
Temp. calibration value
Input temperature (set range is Temp. PV ±1℃)
1. When input value is acceptable, Cal key becomes active and so touch it.
Touch
-10-
2. Temp. calibration value is updated.
Input value becomes to zero
3. Touch Top key to return to Top display.
Touch
Update temp. calibration value
-11-
CO
2
density calibration procedures
Step
Display and operation
0 Measure chamber CO
2
density from sample port at right side of unit.
1 At Top display, touch Menu key to show Menu display.
2 Select Tools#1 at Menu display.
3 Select Temp./CO
2
Calibration at Tools#1 display.
4
Input measured CO
2
density in CO
2
Span box.
(Acceptable range at one time: ±1.0%)
5 Touch Cal at right side of CO
2
Span.
6 After touching Cal key, touch Top key on upper right side of display. Top
(Note1) After CO
2
density calibration, if actual CO
2
density and displayed CO
2
density do not accord, please repeat same procedures several times.
(Note2) CO
2
sensor span adjustment cannot be adjusted unless CO
2
set value is between
2.0% and 22.0%..
Move to calibration display
1. Touch Menu key at Top display.
Touch
MENU select
Menu
Tools#1
Temp/CO
2
Calibration
CO
2
Span
Cal
-12-
2. Touch Tools#1 at Menu display.
Touch
3. Touch Temp./CO
2
Calibration at Tools#1 display.
Touch
-13-
4. Moved to calibaration display.
CO
2
span calibration method
1. Input the value of CO
2
densitometer.
CO
2
PV value CO
2 span calibration coefficients
Input CO
2
density (acceptable range is CO
2
PV value ±1%)
This box is valid only if CO
2
set value is more than 2.0% and
CO
2
PV value is between 0.9% and 22.0%. If not, invalid.
-14-
2. When input value is acceptable, Cal key becomes active and so touch it.
Touch
3. CO
2
span calibration coefficient is updated.
Input value becomes to zero
4. Touch Top key to return to Top display.
Touch
Update coefficient value
-15-
CO
2
sensor zero calibration procedures
Notes before adjustment
- Make stable chamber temperature, CO
2
sensor box temperature (45℃±2℃) and CO
2
set value (0.0%).
- Make sure there is no CO
2
gas in chamber.
* When you do re-adjustment, open the door and make sure there is no CO
2
gas in chamber.
1. Keep touching Menu key at Top display, then input service code to show Service display.
2. Touch CO
2
: 0% Adjustment key at Service display to start 4V adjustment system check.
3. After completing system check, 4V automatic adjustment is operated.
4. After completing automatic adjustment, press SAVE key, then press OK key to return to
Top display and touch Menu key.
5. Select Tools#1 and touch Temp./CO
2
Calibration key.
6. Touch
“0.1%” at right side of “CO
2
Zero
” at calibration display and input “0.0”.
7. Cal key at right side of CO
2
Zero become active, so touch Cal key.
8. End of CO
2
sensor zero adjustment.
* Refer to following pages for details of 4V adjustment.
-16-
4V adjustment
1. Keep touching Menu key (5 seconds) at Top display.
2. Move to service code input display, so input
“384”.
Keep touching
3. Touch Service key at Menu display.
Touch
-17-
4. Touch CO
2
: 0% Adjustment key at Service display.
Touch
5. Start 4V adjustment system check.
-18-
6. When it proceeds to Step 2, touch OK key.
0% Adjustment Start? 46/50
When check the box: wait for CO
2 sensor box temp. become stable.
Return to
Service display
Wait for temp. stable: make sure temp. is in the range of 45℃±1℃ for
90 minutes continuously.
7. It adjusts electric volume automatically and make its voltage to 4V.
Operate
4V adjustment
-19-
Stop adjustment.
Return to Service display.
8. When the adjustment is completed correctly, below display is showed.
If you save adjustment result, touch Save key.
If you touch OK key, return to Service display.
Save adjustment result
9. If error is occurred, below display is showed.
Return to
Service display
-20-
Return to
Service display
CO
2
zero calibration procedures
1. Input zero.
CO
2
PV value CO
2
zero calibration coefficient
CO
2
gas sensor detect voltage
Input
“0” (acceptable value is 0.0 or 0.1).
This box is invalid unless CO
2
set value is 0%.
This box is valid only if CO
2
gas sensor detect voltage is between
1.00 and 4.80. If not, invalid.
2. If
“0” is input, Cal key become active, so touch Cal key.
Touch
-21-
3. CO
2
zero calibration coefficient is updated.
Input value return to 0.1.
-22-
Updated coefficient
Components on PCB
CN304
#2, #4
CO
2
box heater
CN305
#1, #3
Power supply for decontamination
CN307
#1, #3 Glow starter
CN306
#1, #2, #4, #5
UV lamp
CN321
#1, #4
Power supply switch
CN301
#1, #3 for -A model
#1, #3, #4 for -E model
Ballast
CN302
#1-#7 Main heater
#3-#7 Bottom heater
#5-#7 Door heater
CN7
#1, #2
Relay for generator
CN11
#1-#2
Temp. heater
(option)
#3-#6
MCO-HP
(option)
CN19
#1-#2 DC fan
CN10
#5-#6
Buzzer (CN403)
#8-#9
Door switch
#10-#11
Electric lock
(option)
CN8
#1-#2 Standard gas valve
#3-#4 Standard gas pressure
sensor
CN4
#1-#2
CO
2
valve
CN5
#1-#2
CO
2
auto exchanger valve (option)
CN17
#1-#5
CO
2
sensor PCB
CN12
#1-#5
Connector for emulator
CN2
#1-#6
MTR-480
MTR-L03
(option)
CN13
#1-#2 CO
2
box temp. sensor
#3-#4 Temp. sensor
#5-#6 Overheat protect sensor
CN18
#2-#3
Peltier element
CN15
#1-#2
Ceramic heater
CN3
Remote alarm terminal
#1 COM.
#2 N.O.
#3 N.C.
CN1
#1-#5
MCO-420MA
(option)
-23-
Connections on PCB
■Connections to each connector on PCB.
Connector Connection to Usage
CN1
CN2
CN3
CN4
CN5
CN7
CN8
CN10
CN11
#1- #5 MCO-420MA (option)
#1- #6 MTR-480/MTR-L03 (option)
Remote alarm terminal
#1 COM
#2 N.O.
#3 N.C.
#1- #2 CO
2
valve (DC24V)
#1- #2 CO
2
auto exchanger valve (option)
#1- #2 Relay for H
2
O
2
decontamination
PCB (DC24V)
#1- #2 Standard gas valve (DC24V)
#3- #4 Standard gas pressure sensor
#5- #6 Buzzer (CN403)
#8- #9 Door switch
#10- #11 Electric lock (DC24V)(option)
#1- #2 Temp. heater (option)
#3- #6 MCO-HP (option)
Connect to option
Connect to option
Remote alarm contact output
Control CO
2
valve ON/OFF
Detect door opened
Connect to option
CN12
CN13
CN15
CN17
#1- #5 Connector for emulator
#1- #2 CO
2
box temp. sensor
#3- #4 Temp. sensor
#5- #6 Overheat protect sensor
#1- #2 Ceramic heater
#1- #5 CO
2
sensor PCB
Detect temp. of each part
Control CO
2
density
CN18
CN19
CN301
CN302
#2- #3 Peltier device
#1- #2 DC fan
#1, #3 for
–A model
#1, #3, #4 for
–E model
Ballast
#1- #7 Main heater
#3- #7 Bottom heater
#5- #7 Door heater
CN304 #2, #4 CO
2
box heater
CN305 #1, #3 Power supply for decontamination
Control each heater
CN306 #1, #2, #4, #5 UV lamp
CN307 #1, #3 Glow starter
CN321 #1, #4 Power supply switch Supply power to PCB
-24-
Electric Parts
MCO-230AIC-** / MCO-230AICUV-** / MCO-230AICUVH-**
AC115V 60Hz
Fan motor
Temp. fuse 70℃
Top heater
Bottom heater
Side heater (R)(L)
Back heater
Front panel heater
Door heater
CO
2
heater A
Frange heater
Ceramic heater
CO
2
sensor
Over heat protect sensor
Temp. sensor
CO
2
Box temp. sensor
Bimetal thermo
Ballast
<option for 230AIC>
UV lamp
<option for 230AIC>
Glow starter
<option for 230AIC>
Power switch
Door switch
DG8-013S12M
DC12V 1.5W
SF70U
250V, 7A
AC115V, 12W
AC115V, 69W
AC115V, 30W
AC115V, 26W
AC115V, 50W
AC115V, 65W
AC115V, 23W
AC115V, 40W
DC5V
IR sensor
ETS E21 F3.91/F4.26
103AT-11
10KΩ,25℃
103AT-11
10KΩ,25℃
103AT-11
10KΩ,25℃
TH-2
ON:60℃ OFF:70℃
EKF-04115B1
4W, 115V, 60Hz
GL4
4W
FG-7PL
CO
2
valve
CO
2
auto changer valve
(MCO-21GC)<option>
H
2
O
2
relay
(MCO-HP))
<option for 230AIC>
Standard gas valve
(MCO-SG)<option>
Electric key
(MCO-170EL)
<option for 230AIC>
16A、250VAC、
SS160-A15
28V, 50MA
FAB11-X2265
DC24V
FAB11-X2265
DC24V
G2R-1A-T
24V, 10A, 250V
SPS-35
LE-36
DC24V
AC220-240V 50Hz
DG8-013S12M
DC12V 1.5W
SF70U
250V, 7A
AC230V, 12W
AC230V, 71W
AC230V, 30W
AC230V, 26W
AC230V, 50W
AC230V, 67W
AC230V, 23W
AC230V, 41W
DC5V
IR sensor
ETS E21 F3.91/F4.26
103AT-11
10KΩ,25℃
103AT-11
10KΩ,25℃
103AT-11
10KΩ,25℃
TH-2
ON:60℃ OFF:70℃
EKF-0423A22B1
4W, 230/220V, 50/60Hz
GL4
4W
FG-7PL
16A、250VAC、
SS160-A15
28V, 50MA
FAB11-X2265
DC24V
FAB11-X2265
DC24V
G2R-1A-T
24V, 10A, 250V
SPS-35
LE-36
DC24V
-25-
Wiring Diagram
-26-
Circuit Diagram
Filter Circuit
-27-
Mein curcuit 1
-28-
Mein curcuit 2
-29-
USB Circuit
-30-
Control specifications
1. Temperature control (Main heater)
(1) Chamber temp. setting range: 0.0℃~50.0℃ (Default: 37.0℃)
(2) Alarm setting range: set temp.±1.0℃~±5.0℃ (Default: ±1.0℃)
(3) Alarm delay time: 0 min.~15 min. (Default: 15 min.)
(4) Chamber temp. setting method:
At Top Screen, select Set using MENU key to show Stand-by Setting display. Move the cursor to temp. setting and set the value using numerical key. Select OK using MENU key and press Enter key to store the set value.
2. Bottom heater control
(1) Following calculation is carried out against PWM value of main heater output.
PWM value of main heater output × (((bottom heater balance set value
– 10) × 0.05) + correction factor)
Correction factor:
- Deviation of chamber temp. and ambient temp. is 8.0℃ or less.
(temp. deviation × 0.0197) + 0.33667
- Deviation of chamber temp. and ambient temp. is over 8.0℃.
(temp. deviation × 0.01187) + 0.3933
(2) Limit max. output 90% (PWM value = 270/300) or less.
(3) During H
2
O
2 decontamination and UV decomposition, ON/OFF controlled at max. output 270 regardless of main heater output.
3. Door heater control
(1) Following calculation is carried out against PWM value of main heater output when chamber temp. exceed lower limit of proportional band.
PWM value of main heater output × (((door heater balance set value
– 4) × 0.1) + correction factor)
Correction factor:
- Deviation of chamber temp. and ambient temp. is 8.0℃ or less.
(temp. deviation × (-0.04375)) + 1.43125
- Deviation of chamber temp. and ambient temp. is over 8.0℃.
(temp. deviation × 0.01453) + 0.965
(2) If deviation of chamber temp. and set temp. is exceeded 7.0℃ and decreas, duty factor is following.
PWM value of main heater output × 0.7
(3) During H
2
O
2 decontamination and UV decomposition, ON/OFF controlled at max. output 300 regardless of main heater output.
4. CO
2
density control
(1) Chamber CO
2
setting rang: 0.0%~20.0% (Default: 0.0%)
* Do not control density with 0.0% setting.
(2) Alarm setting range: set density ±0.5%~±5.0% (Default: ±1.0%)
(3) Alarm delay time: 0 min.~15 min. (Default: 15 min.)
(4) Chamber CO
2
density setting method:
At Top Screen, select Set using MENU key to show Stand-by Setting display. Move the cursor to CO
2 density setting and set the value using numerical key. Select OK using MENU key and press Enter key to store the set value.
5. Alarms and self-diagnosis function
(1) Over heat protection alarm
Setting range: 20℃~53℃
If chamber temp. exceed set value, turn on upper limit temp. display lamp (OVER HEAT).
Buzzer sounds consectively and remote alarm come out.
-31-
(2) Auto set temperature alarm
Setting range: set value ±1.0℃~±5.0℃ (Default: ±1.0℃)
If chamber temp. is out of alarm set range, current chamber temp. blinks.
Following alarm message is shown in message box after set alarm delay time is passed.
High temp. alarm:
“Warning:High Temp”
Low temp. alarm:
”Warning:Low Temp“
Buzzer sounds intermittently and remote alarm come out.
(3) Auto set CO
2
density alarm
Setting range: set value ±0.5%~±5.0% (Default: ±1.0%)
If chamber CO
2
density is out of alarm set range, current chamber CO
2
density blinks.
Following alarm message is shown in message box after set alarm delay time is passed.
CO
CO
2
high density alarm:
“Warning:High CO
2
low density alarm:
“Warning:Low CO
2
2
Density”
Density”
Buzzer sounds intermittently and remote alarm come out.
(4) Auto return
If there is no key operation for 90 seconds in each setting mode, setting mode is closed and return to Top display.
(5) Key lock
When key lock setting is ON and press
“Menu” key, pass word input display is shown.
If input pass word is wrong, it cannot be moved to setting mode and return to Top display.
(6) Door alarm
Door alarm delay time setting range: 1 min.~30 min. (Default: 2 min.)
When the outer door is opened, following message is shown in status box.
When the outer door is opened:
“Door: Open”
Buzzer sounds intermittently after set door alarm delay time.
Ring back does not work for door alarm.
-32-
(7) CO
2
gas empty
When the CO
2
valve is opened but CO
2
density rising is 0.2% or less three times in a row, following error message is shown in message box.
CO
2
gas empty error occurs:
“Err01: CO
2
Gas Empty
”
Buzzer sounds intermittently and remote alarm come out.
If CO
2
gas auto exchanger option is set, CO
2
gas supply line is automatically exchange A to B (B to A).
CO
2
gas supply cylinder indication of emptied one blinks.
* After sensor box temp. recovers to the range of 45℃±2℃, it is invalid until auto zero count become
‘complete twice (11~20 min.)’.
Timer count value
Timer for auto zero count
10
0
Micon power ON
(reset start up)
Sensor box temp. (℃)
47
45
43
10 20
10 20
Number of auto zero count value
4
3
2
1
0
10
When sensor box temp. is out of 45±2℃ range auto zero count is ‘0 clear’.
20
30
30
30
40
Time (min.)
40
Time (min.)
40
Time (min.)
Error is invalid since auto zero count is not completed twice.
(8) Chamber temp. sensor is abnormal
If chamber temp. sensor is open circuit or short circuit, following error message is shown in message box
Open circuit:
“Err05: Temp Sensor Open.”
Short circuit:
“Err06: Temp Sensor Short.”
Buzzer sounds intermittently and remote alarm come out.
Temp. is 0.0℃ or less: Judged as open circuit.
Temp. is more than 60℃: Judged as short circuit.
-33-
(9) Sensor box temp. sensor abnormal
If sensor box temp. sensor is open circuit or short circuit, following error message is shown in message box.
Open circuit:
“Err07: CO
Short circuit:
“Err08: CO
2
2
Box Temp Sensor Open.”
Box Temp Sensor Short.”
Buzzer sounds intermittently and remote alarm come out.
Temp. is 0.0℃ or less: Judged as open circuit.
Temp. is more than 60℃: Judged as short circuit.
(10) Ambient temp. sensor abnormal
If ambient temp. sensor is open circuit or short circuit, following error message is shown in message box.
Open circuit:
“Err09: AT Sensor Open.”
Short circuit:
“Err10: AT Sensor Short.”
Buzzer sounds intermittently and remote alarm come out.
Temp. is 0.0℃ or less: Judged as open circuit.
Temp. is more than 60℃: Judged as short circuit.
(11) CO
2
sensor abnormal
If CO
2
sensor standard voltage (Vref voltage) or gas density measuring voltage (Vgas voltage) becomes abnormal voltage, following error message is shown in message box.
CO
CO
2
sensor Vref voltage abnormal:
“Err11:CO
2
Sensor Vref Abnormal.”
2
sensor Vgas voltage abnormal:
“Err12:CO
2
Sensor Vgas Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
Vref: Judged as abnormal votage if it is less than 3.0V or more than 4.8V.
Vgas: Judged as abnormal voltage if it is less than 1.0V or more than 4.8V.
* After sensor box temp. recovers to the range of 45℃±2℃, it is invalid until auto zero count become
‘complete twice (11~20 min.)’.
(12) Main heater abnormal
If main heater is open circuit or SSR is short circuit, following error message is shown in message box.
Main heater abnormal:
“Err13: Main Heater Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
Only main heater is turned off and if heater SSR self-diagnosis input is
‘High’, judged as abnormal.
(13) Bottom heater abnormal
If bottom heater is open circuit or SSR is short circuit, following error message is shown in message box.
Bottom heater abnormal:
“Err14: Humidty Heater Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
Only bottom heater is turned off and if heater SSR self-diagnosis input is
‘High’, judged as abnormal.
(14) Door heater abnormal
If door heater is open circuit or SSR is short circuit, following error message is shown in message box.
Door heater abnormal:
“Err15: Door Heater Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
Only door heater is turned off and if heater SSR self-diagnosis input is
‘High’, judged as abnormal.
(15) Sensor box heater abnormal
If sensor box heater is open circuit or SSR is short circuit, following error message is shown in message box.
Sensor box heater abnormal:
“Err16:CO
2
Box Heater Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
Only sensor box heater is turned off and if heater SSR self-diagnosis input is
‘High’, judged as abnormal.
(16) SSR for each heater is short circuit
If SSR for each heater (main heater, bottom heater, door heater, sensor box heater) is open circuit, following error message is shown in message box.
SSR for each heater open circuit:
“Err17: Heater SSR Open.”
Buzzer sounds intermittently and remote alarm come out.
All heater are turned on and if heater SSR self-diagnosis input is Low
’, judged as abnormal.
(17) UV lamp failure
If UV lamp is blown out or UV lamp circuit is abnormal, following error message is shown in message box.
UV lamp failure:
“Err18: UV Lamp Abnormal.”
Buzzer sounds intermittently and remote alarm come out.
If UV lamp is on and the average voltage after 25 sec.~29 sec. passed is less than 0.5V or more than 4.0V, judged as abnormal.
-34-
(18) Electric lock abnormal
If electric lock is locked and outer door is opened, following error message is shown in message box.
“Err20: Door Lock Failure”
Buzzer sounds intermittently and remote alarm come out.
(19) UV lamp is burn out
If lighting accumulation time of UV lamp reaches about 5000 hours, following message is shown in message box.
UV lamp burn out:
“Warning: UV Bulb Life”
(20) Error during 4V adjustment
During 4V adjustment
1) If CO
2
sensor box temp. cannot be stable in the range of set temp. ±1℃ after 5 hours, following error message is shown.
“Err23:CO
2
Box Temp Unstable”
2) If outer door is opend, following error message is shown.
“Err24: Outer Door Open”
3) If capable data writing count (50 times) of CO
2
sensor Vref electric volume is all used and try to write data, following error message is shown.
“Err25: Ref Vol. Write Max”
4) If capable data writing count (50 times) of CO
2
sensor Vgas electric volume is all used and try to write data, following error message is shown.
“Err26: Gas Vol. Write Max”
5) If reading or writing to CO
2
Vref electric volume is failed, following error message is shown.
“Err27: Ref Vol. Access Failure”
6) If reading or writing to CO
2
Vgas electric volume is failed, following error message is shown.
“Err28: Gas Vol. Access Failure”
7) If the voltage of CO
2
Vref and CO
2
Vgas are not in the range of 4V±0.03V after 30 times adjustment process, following error message is shown.
“Err29: 4V Adjust Retry Ended”
8) If CO
2
set density is not 0%, following error message is shown.
“Err30: CO2 Density Setting Error”
(21) H
2
O
2
decontamination system check error
When H
2
O
2
decontamination satrts
1) H
2
O
2
decontamination unit is not connected, following error message is shown.
“Err31: H
2
O
2
Unit Not Connected”
2) If H
2
O
2
reagent is in short or H
2
“Err32: Low H
2
O
2
Level”
O
2
water level sensor is failure, following error message is shown.
3) If the outer door is not closed, following error message is shown.
“Err33: Outer Door Open”
(22) Error during H
2
O
2
decontamination
During H
2
O
2
decontamination
1) If extend set time by 15 min. but H
2
O
2
spraying completion is not detected, following error message is shown.
“Err34: H
2
O
2
Volume”
2) If there is power failure, following error message is shown after recovery.
“Err35: Power Failure”
3) If the outer door is opened, following error message is shown.
“Err38: Door Lock Failure”
During UV decomposition
4) If the UV lamp is failure, following error message is shown.
“Err36: UV Lamp Failure”
If UV lamp is on and the average voltage after 25 sec.~29 sec. passed is less than 0.5V or more than
3.0V, judged as abnormal.
5) If there is power failure, following error message is shown.
“Err37: Power Failure”
6) If the outer door is opened, following error message is shown.
“Err38: Door Lock Failure”
(23) Standard gas calibration system check error
When standard gas calibration starts
1) If the standard gas is empty (detected by gas pressure SW), following error message is shown.
“Err41: Std Gas Empty”
-35-
(24) Error during standard gas calibration
During standard gas injection
1) If the standard gas is empty (detected by gas pressure SW), following error message is shown.
“Err41:Stg Gas Empty”
6. Remote alarm / Remote alarm contact
(1) If remote alarm setting is not interlock with buzzer (default), remote alarm cannot be cancelled temporary by pressing buzzer key (alarm continue).
If the setting is interlock with buzzer, remote alarm interlocks with buzzer output.
Remote alarm terminal operation
Normal condition
COM.
– N.O.
“Open”
Alarm condition
Power failure
“Close”
“Close”
COM.
– N.C.
“Close”
“Open”
“Open”
-36-
7. Error messages
Refer to LCD communicaton spec for error messages.
Unit condition
Over heat alarm
Error message
Warning:Over Heat
High temp. alarm
Low temp. alarm
High CO
2 density alarm
Low CO
2 density alarm
High O
2 density alarm
Low O
2 density alarm
UV bulb life burn out
CO
2
gas empty
Warning:High Temp
Warning:Low Temp
Warning:High CO
2
Density
High CO
2 density alarm
Warning:High O
2
Density
Warning:Low O
2
Density
Warning:UV Bulb Life
Err01:CO
2
Gas Empty
Chmber temp. sensor open circuit
Chmber temp. sensor short circuit
Err05:Temp Sensor Open
Err06:Temp Sensor Short
Sensor box temp. sensor open circuit Err07:CO
2
Box Temp Sensor Open
Sensor box temp. sensor short circuit Err08:CO
2
Box Temp Sensor Short
Ambient temp. sensor open circuit Err09:AT Sensor Open
Ambient temp. sensor short circuit
CO
2
sensor Vref voltage abnormal
CO
2
sensor Vgas voltage abnormal
Main heater: open, SSR: short
Err10:AT Sensor Short
Err11:CO
2
Sensor Vref Abnormal
Err12:CO
2
Sensor Vgas Abnormal
Err13:Main Heater Abnormal
Bottom heater: open, SSR: short
Door heater: open, SSR: short
Err14:Humidty Heater Abnormal
Err15:Door Heater Abnormal
Sensor box heater: open, SSR: short Err16:CO
2
Box Heater Abnormal
SSR for each heater: open Err17:Heater SSR Open
UV lamp failure
Electric lock abnormal
Err18:UV Lamp Abnormal
Err20:Door Lock Failure
Wait for temp. become stable during
4V adjustment time-out
Outer door open during 4V adjustment
Capable writing count of Ref ele. vol. is 0
Capable writing count of Gas ele. vol. is 0
Err23:CO
2
Box Temp Unstable
Err24:Outer Door Open
Err25:Ref Vol. Write Max
Err26:Gas Vol. Write Max
Err27:Ref Vol. Access Failure
Err28:Gas Vol. Access Failure
Ref ele. vol. communication failed
Gas ele. vol. communication failed.
Process count is over during 4V adjustment
CO
2
density setting error
H
2
O
2 unit is not connected
H
2
O
2 reagent is in short, water level sensor is failure
Outer door open when H
2
O
2 decontamination start
H
2
O
2
amount abnormal
Power failure during H
2
O
2 decontamination
UV lamp failure during UV decomposition
Power failure during UV decomposition
Electric lock abnormal during decontamination
Standard gas empty
Err29:4V Adjust Retry Over
Err30:CO
Err31: H
Err34: H
2
2
2
Density Setting Error
O
2
O
2
Unit No Connected
Err32: Low H
2
O
2
Level
Err33:Outer Door Open
Volume
Err35:Power Failure
Err36:UV Lamp Failure
Err37:Power Failure
Err38:Door Lock Failure
Err41:Std Gas Empty
-37-
8. Ring back
(1) If buzzer output is cancelled temporary by pressing buzzer key during alarm or error condition, buzzer sounds again after set time is passed.
Ring back does not work for door alarm.
(2) Ring back time setting range:
0 min. (ring back is OFF), 1 min.~99 min. (default: 30 min.)
(3) Remote alarm output
If remote alarm setting is
‘interlock with buzzer’, remote alarm is interlocked with buzzer output (buzzer sounds again after set time is passed).
Ring back set time
1 min.~99 min.
(ring back is ON)
0 min.
(ring back is OFF)
Remote alarm setting
Not interlock with buzzer
(default)
Interlock with buzzer
Buzzer sounds again
Remote alarm sounds continue
Buzzer not sounds again
Remote alarm sounds continue
Buzzer sounds again
Remote alarm sounds again
Buzzer not sounds again
Remote alarm not sounds again
9. Alarm delay time
(1) If alarm condition is continue, buzzer and remote alarm output after set time is passed.
(2) Alarm delay time setting range:
0 min. (immediately: no delay time), 1 min.~15 min. (default: 15 min.)
10. Analog output
(1) Following calculation is carried out against current chamber temperature.
((current chamber temp. - 25.00℃) / 25.00℃) × (200
– TEMP analog output adjusting set value) ×
0.00907)× resolution
Chamber temp. analog output adjusting set value: default=100
Resolution=368
(2) Following calculation is carried out against current chamber CO
2
density.
(current chamber CO
2
density / 20.00%) × (200 - CO
2
analog output adjusting set value) × 0.00912)× resolution
Chamber CO
2
density analog output adjusting set value: default=100
Resolution=512
11. Functions
Function code Function
019 Initialize CO
2
zero point / span calibration factor
925
CO
2
zero point calibration factor=500
CO
2
span calibration factor=500
Initialize EEPROM memory
-38-
12. Humidity control pole
(1) Use input value of chamber set temp. (PV) and ambient temp. sensor (AT) as input value, calculate voltage 1 (formula 1) and voltage 2 (formula 2). Then set bigger voltage as peltier voltage.
[Formula 1] Voltage 1 = 0.066*(AT-23)+((0.0013*PV*PV)-(0.1487*PV)+4.2)
[Formula 2] Voltage 2 = (0.066+0.0051*(50-PV))*(AT-23)
However, set value is 0V
≤ set value ≤ 2.5V.
(2) Peltier is 0V for 15 min. from unit power is ON.
(3) Peltier voltage is not changed if door is open / close.
2.5
2
1.5
1
0.5
0
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Fig. 12-1 Relation of ambient temp. sensor input value and voltage to peltier
13. Over heat protection setting
LCD
Over heat protection temp. setting
RS-485 communication
MAIN-LCD between PCB communication I/F
Over heat protection temp. setting
MAIN-LCD between PCB communication
Over heat
protection temp.
[Setting procedures]
(1) Set over heat protection temp. on LCD panel.
Micon control
Over heat
protection temp. temp.
→valtage exchange process
EEPROM control
I2C
Voltage setting
(2) Over heat protection temp. is sent to main PCB by communication between MAIN-LCD.
(3) Exchange over heat protection temp. to voltage on micon.
(4) Set voltage in (3) to over heat protection temp. setting DA converter.
(5) Store over heat protection temp. into EEPROM.
Over heat protection temp. setting DA converter
LCD
Setting gain command
RS-485 communication
Setting gain command
Over heat protection temp.
MAIN-LCD between PCB communication I/F
Over heat protection temp.
MAIN-LCD between PCB communication
Micon control
Over heat protection temp.
EEPROM control
[Set value reading procedures]
(1) Over heat protection temp. setting value gain command is sent to main PCB by communication between
MAIN-LCD.
(2) Read over heat protection temp. from EEPROM.
(3) Over heat protection temp. is sent to LCD by communication between MAIN-LCD.
(4) Display over heat protection temp. on LCD.
-39-
14. Auto lock function of electric lock
- Electric lock is ON after door is closed and set time is passed.
- Unlock by pressing
“Unlock” key at Top display.
- Inputting password is necessary when pressing
“Unlock” key if Key Lock setting is ON.
- Auto lock function is invalid during decontamination and remote mode.
- Setting range to electric lock is ON: 1 min.~60 min. (can be set by user), default: 1 min.
Door condition
Open
Close
Electric lock condition
Unlock
Set time is passed
Lock
Unlock
Press Unlock key
Input password when KeyLock setting is ON
If Unlock key is pressed but door is not opened, it is locked again after set time is passed.
Door condition
Close
Electric lock condition
Lock
Unlock
Set time is passed
Lock
Press Unlock key
When the unit shifts to remote mode, electric lock is open condition and it is locked again after local mode recovery and set time is passed (only if auto lock function is valid).
Electric lock condition
Lock
Unlock
Set time is passed
Lock
Recover to local mode
If the unit is locked when shfting local mode, it is opened (Because it cannot be opened if auto lock function is invalid).
Electric lock condition
Lock
Unlock
Set time is passed
Shift to local mode
Door condition display shifts like following.
Door:Open
Door open
Door open
Door: Closed
Lock
Unlock
Door:Locked
Lock
-40-
Operations
MCO-230AIC Operation (Decontamination)
Decon Function must be set.
Press H
2
O
2
key for 3 seconds.
This is the process to warm up chamber to 45℃.
Remark: If you stop decontamination in the middle of process, press Abort key to move
Step 8 (complete decontamination).
In automatically checks if the unit is in the condition to start decontamination.
(i.e. connecting condition of HP)
This is the process to displayed installation position of the interior parts.
If the check result is normal, it becomes decontamination start display.
. (i.e. connecting condition of HP)
Step 4 is the process that generating H
2
O
2
gas from H
2
O
2 generator to do H
2
O
2 decontaminate the chamber.
Remark: If you stop decontamination in the middle of process, press Abort key to move
Step 7 (H
2
O
2
gas decompose process by UV irradiation).
To be continued
-41-
Step 7 is the process of H
2
O
2
gas decompose process by UV irradiation (Step 7 cannot be skipped).
During UV degradation, take on-off control between 47.5 and 48.2 ℃ to improve degradation efficiency.
Remark: There is no Step 5 and Step 6.
-42-
When H
2
O
2
decontamination is completed, move to H
2
O
2 decontamination display of Step
8.
Open outer and inner door, then remove power connector of H
2
O
2
generator from connector of body and pull out H
2
O
2 generator.
Note: Must wear safety goggles and rubber gloves to work.
MCO-230AIC Operation (Standard gas calibration)
Std Gas Cal Function
must be set.
At STD Gas Calibration display Step 1, system check automatically starts. If system is normal, move to Step 2.
At STD Gas Calibration display Step 3, starts
CO
2 density calibration. It moves to Step 5 automatically.
At STD Gas Setting display, input CO
2
density of connecting standard gas cylinder. Press
Apply key to store input value and return to
Tools#1 display.
Setting range: 4.0 %~21.0 %, Default: 5.0 %
At STD Gas Calibration display Step2, press OK to move to Step 3.
When CO
2
density calibration is completed, move to STD Gas Calibration display Step 5 and return to normal operation. Press OK key to return to Tools#1.
At Tools#1 display, press Top key to return to top display.
-43-
MCO-230AIC Operation (Tools #1)
Input service code (384), so service key is active , if this is not case, key is blank.
Temp. calibration, CO
2
zero adjustment and CO
2 span adjustment display.
Note) Setting range of temp. calibration is
PV ±1℃.
UV Timer
Setting range: 0 min.~30 min., Default: 10 min.
- UV Life
% display of current UV lamp accumulation time against
recommended replace time 5000 hours (cannot be set).
- UV Timer Ext.
Extended ratio: 0%~40% (cannot be set), Default: 0%
- Frequency
Set frequency used for the unit. Select 50Hz or 60Hz
by pressing radio button. Default: 50Hz
- Temp. Alarm
Setting range: ±1.0℃~±5.0℃, Default: ±1.0℃
- CO
2
Alarm
Setting range: ±0.5%~±5.0%, Default: ±1.0%
- Alarm Delay
Setting range: 0 min.~15 min., Default: 15 min.
- Door Delay
Setting range: 1 min.~30 min., Default: 2 min.
- Ring Back
Setting range: 1 min.~99 min., Default: 30 min.
- Remote Alarm
Even if buzzer is stopped by pressing Buzzer
key, not to cancel remote alarm (not inter locking with
Buzzer key) and keep remote alarm active. Pressing remote alarm key and slide to right to become ON
(not interlocking). Default: ON
-44-
MCO-230AIC Operation (Tools#2)
- Date
Set current date.
- Time
Set current time.
- Set DAQ ID
When connecting communication option, set DAQ ID.
Setting range: 1~250 (when communication is OFF: 0)
Default: 1
- Set DAQ speed
When connecting communication option, set DAQ speed.
(Default: 2400bps)
- Brightness (Active)
Brightness of display in normal condition. Adjusting by slide bar or input value
into box. Setting range: 50~100, Default: 80
- Sleep
If there is no operation for set time, decrease brightness of display to save
electricity.
Pressing Sleep slide key and slide to right to become ON. Input time to become
sleep mode. Setting range: 1 min.~5 min., Default: 2 min.
-Brightness (Sleep)
Brightness of display in sleep mode. Adjusting by slide bar or input value
into box. Setting range: 0~50, Default: 20
-45-
Service Mode (not open to the user)
Set options
Press Menu key for 5 seconds.
Note: When the unit is in sleep mode (the display is dark), it is not accepted any button operation. (just the display brightens)
Therefore, please touch the display once and then start operation.
At Menu display, Service key becomes active, so press Service key to move to Service display.
System Configuration#1
Setting display of option installed.
- Decon Function : set decontamination option
- UV Function : set UV lamp option
- Electric Lock Function : set electric lock option
- Std Gas Cal Function : set standard gas option
Move to service code input display.
Input service code
‘384’.
Click
System Configuration#2
Setting display of option installed.
- CO
2
Gas Auto Changer: set gas changer option
- Demo Mode: set demo mode
- PCB Driver Test: used for PCB inspection
- Screen Capture: click the box at upper left to
store displayed screen to USB
memory.
-46-
Service Mode (not open to the user)
CO
2
:0% Adjustment (auto calibration)
1. Make chamber temp. and CO
2
sensor box temp. (45℃±2℃) stable with CO
2
set value
0.0%.
2. Make sure there is no CO
2
gas in chamber.
* If you carry out re-adjustment, open the door and make
sure there is no CO
2
gas in chamber.
Check in box: Wait for CO
2
sensor box temp. become stable and start 0% adjustment.
※Temp. stable: Confirm the temp. is in the range of 45 ℃ ±1 ℃ for 90 minutes consecutively
※ 0 adjustable number (i.e. 48/50) is displayed.
(Max 0 adjustable number is 50.)
If the adjustment is completed correctly, above screen is displayed. Press Save key to store the result. Press OK key to return Top display.
Start 4V adjustment system check.
Make voltage to 4V by adjusting electric volume automatically.
If there is any error, above screen is displayed.
Error description is in message box.
-47-
Service Mode (not open to the user)
Analog Calibration/Heater Balance/Decon Setting/Status
Showing running status of unit.
Temp. SV/PV
CO
2 density SV/PV
CO
2 sensor box temp. SV/PV
Decontamination setting (Default)
Decon Temp:
Decon Time1:
Decon Time2
Decon Temp:
45℃
7 min. Keep Time1 0 min.
0 min. UV Resolve2 90 min.
45℃
Decon Time1: 7 分 Keep Time1: 0 分
Decon Time2: 0 分 UV Resolve2: 90 分
If there is condensation in chamber, adjust heater balance.
Hum Heater: Bottom heater
Door Heater: Door heater
Adjust analog output voltage in here if necessary.
-48-
Service Mode (not open to the user)
Reset Data/Version Up
UV Life: Reset UV lamp accumulation time.
Function Code:
Function Code
019
925
Function
Initialize CO
2
zero point / span point
Model Code:
Model Code
0
Show the version of main and display PCB.
1(initial value)
Initialize EEPROM memory
Note) Initialize temp. calibration value as well, so adjustment from temp. calibration is necessary.
Product
MCO-170AIC
MCO-230AIC
※ * If you do not want to reset UV lamp accumulation time, input current UV lamp
※ accumulation time into UV life box when inputting function code.
-49-
Service Mode (not open to the user)
Erasing log data/alarm recording
Press MENU key for 5 seconds.
Input service code and press Alarm Export key, so Clear key is displayed at bottom left of display. Then press this key, so can delate alarm record
【Reference】
Press Alarm Export key without input service code, Clear key is not displayed at bottom left of display.
-50-
Move to Service Code display so input
“384”
※ It is necessary for log data erasing to input
service code.
Input service code and press Data Export key, so Clear key is displayed Clear key.
Then press this key, so can delate logging data.
Press Data Export key without input service code. Clear key is not displayed at bottom left of display.
Specifications of sensor
■ Temperatures and resistances of temperature sensor (Type:103AT-1)
Temperature
(℃)
Resistance value (kΩ)
Temperature
(℃)
Resistance value (kΩ)
Temperature
(℃)
10
11
12
13
14
15
16
3
4
5
6
0
1
2
7
8
9
17.96
17.24
16.55
15.90
15.28
14.68
14.12
27.28
26.13
25.03
23.99
22.99
22.05
21.15
20.29
19.48
18.70
■ CO
2
density and output voltage of
CO
2
sensor (Type: IR sensor)
27
28
29
30
31
32
33
17
18
19
20
21
22
23
24
25
26
13.57
13.06
12.56
12.09
11.63
11.20
10.78
10.38
10.00
9.63
9.28
8.94
8.62
8.31
8.02
7.73
7.46
44
45
46
47
48
49
50
34
35
36
37
38
39
40
41
42
43
* Values are the reference only.
Resistance value(kΩ)
7.19
6.94
6.70
6.47
6.25
6.03
5.83
5.63
5.44
5.26
5.08
4.91
4.75
4.59
4.44
4.30
4.16
CO
2
density
(%)
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
Output voltage (V)
4.00
3.66
3.47
3.33
3.22
3.12
3.04
2.97
CO
2
density
(%)
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
Output voltage (V)
2.90
2.84
2.78
2.72
2.67
2.63
2.58
2.54
CO
2
density
(%)
Output voltage (V)
16.0
17.0
18.0
19.0
20.0
2.49
2.46
2.42
2.38
2.34
* R40 on Main PCB
-51-
Parts Layout
<Inside chamber>
Humidifying pan
<Electric Lock>
CO
2
sensor
Remote alarm terminal
<Inside CO
2
sensor box>
CO
2
heater B
CO
2
heater A
<Back side>
Access port
<Behind partition>
Fan motor
UV lamp
<Right side bottom>
Temp. fuse
Thermistor
H
2
O
2
PCB
CO
2
sensor box
Ballast
<Main PCB>
CO
2
valve
Humidity adjusting bar
Humidity adjusting bar
Breaker switch
Glow starter
-52-
Door reversible procedures inner door hinge pin
1.
Unplug and make sure that the electricity to the product is not supplied
2. Remove inner door and door.
(1) Remove front bottom panel (screw 2)
(2) Pull upward the inner door hinge pin and
remove inner door.
(3) Remove two door cable connectors, earth cable
and bush and , then pull out door cable to the
outside.
(4) Remove 4 screws of door hinge and remove
door
Note : Be carful not to lose door hinge shim front bottom inner door hinge inner door hinge
3 Preliminary work for door reversible door cable exit
(1) Remove door bottom cover and pull out
cable to other side and then fix cover to its original bush
position
(2) Make a left and right of hinges and screws on
door body to reverse. In this case, to replace
the orientation of the door hinge shaft
upside down earth cable
Detail A part door cable screw screw door cable door bottom cover
-53-
4 Preliminary work for body side reversible
(1) Reverse left-right some parts on body ; screw cap (M), door cable exit cap (L), inner door hinges , inner door latch plate mtg. and screw. inner door latch plate cap(M) screw cap(L) screw
5 Fit on inner door and door
(1) Fit door on body and put two cable connector
and earth cable back in their place.
(2) Insert bush into door cable exit and put front
bottom panel back in the place
(3) Fit inner door inverse on body. earth cable inner door hinge outer hinge screw toruqe:80kgf/cm over door cable exit bush
Detail B part door cable
Note) Fix on with nylon crip at white corrugate tube tapping
-54-
Option installation/setting procedures
MCO-170UVS installation manual
Accessories
⑥ UV caution label D 1pc
① UV lamp 1pc
② Harness 1pc
④ Glow assy 1pc
⑤ Ballast 1pc
③ Screw (M4) 6pcs (2pcs spare)
Installation procedures
1. Remove power supply code and make sure unit is not power supplied.
2. Take all duct out inside chamber and remove caps (2pcs) in figure 1.
Cap
Figure 1
3. Remove rear cover in figure 2.
4. Take out insulation (2pcs) in figure 3. It is easier
to take out by pushing from inside chamber.
Removed insulation will be reused, so please keep them.
Insulation
⑦ UV caution label B 1pc
⑧ Name plate 1pc
Figure 3
5. Put ①UV lamp into the hole that cap removed.
Fall prevention metal fitting
Access port cover
Rear cover
①UV lamp
Figure 2 Figure 4
-55-
6. Install duct as it was.
Put humidifying pan and set cover.
Humidifying pan cover
7. Remove lower side cover and power mounting plate inside.
Lower side cover
Power mounting plate
Figure 5
8. Remove cap of power mounting plate that removed in section 7 and install glow assy.
Cap
Glow assy
Screw (attached)
Figure 7
10. Put UV lamp lead wire into a cut of insulation removed in section 4. Then install the insulation.
Note) Make sure not to catch wires.
Figure 6
and install power mounting plate as it was.
Screw
9. Let harness through under unit to back side
Harness of glow assy
Screw
UV lamp lead wire
Figure 8
Insulation
Figure 9
-56-
11. Connect ②Harness to connector of UV and fix
⑤Ballast using attached screws.
12. Connect each lead wire connector of ballast and glow assy based on circuit diagram in figure 10-2.
②Harness
⑤Ballast
Glow socket
Glow starter
(FG-7P/FG-7PL)
CN-306
CN-306
CN-301
CN-307
③Screw
Harness from glow
13. Stick labels
Figure 10-1
Figure 10-2
* As for ⑧Name plate, use required name plate for each model.
⑥UV caution label D ⑧Name plate
UV lamp
Ballast
⑦UV caution label B
Figure 11
-57-
14. UV setting on control panel
After installing UV lamp, please follow below setting on control panel.
1. Press Menu key more than 5 sec. at top display to move to Service code display.
2. Input
“384” at Service code display and press OK key.
(Note) If incorrect service code is input,
“Notice” is displayed and return to 1. top display.
Input correct service code again.
(service code cannot be changed)
3. Move to Menu display and Service key can be pressed.
Press Service key.
4. At Service display, press
System Configuration#1 key.
-58-
5. At System Configuration#1 display, slide UV Function key to right side and make it ON and press Apply key.
6. Press Top key at Service display to return to Top display.
7. Press Menu key at Top display to move to
Menu display.
Confirm
‘UV’ is displayed at center.
8. Press Tools #1 keyt at Menu display to move to Tools #1 display.
-59-
9. Press UV Setting key at Tools #1 display to move to UV Setting display.
10. Confirm Frequency setting (50Hz/60Hz) at
UV Setting display.
Change frequency by selecting radio button and press Apply key if necessary.
Move to Tools #1 display.
(Lighted one is current setting)
If not need to change, press Top key to return Top display.
Refer to instruction manual about
UV lamp lighting time setting, etc.
11. Press Top key at Tools #1 display to return
Top display.
12. Confirm UV lamp lighting
Confirm UV lamp lighting by following below procedures.
Procedures
1 Press door switch with outer door opened and inner glass door closed.
2 Confirm UV indicator on control panel is lighted after few seconds.
3 Confirm blue visible light from front side of humidifying pan cover.
(Confirm the light through inner door glass, do not see UV light directly)
-60-
■ Parts
MCO-170HB Installation manual
Plate meeting
Transformer Insulation
Water proof connector
※
It does not work with this product itself.
White Connector (3-pin)
Name plate
Wire(Red)
Rear cover
Wire(Brown)
Screw(M4)
Water proof connector
Screw (M4)
■Tools
・
Philips Screwdriver
・
Wrench (8mm)
① Mount transformer on plate meeting and secure with screws (M4) and connect each wires (red and brown) to the places as left picture specified.
② Remove rear cover.
③ Remove rear cover of inner cabinet, 2pcs of cover under frame and cover inside door. Fit water proof connector to the place as left picture specified.
Note) Mark triangle should be oriented to upper position.
Cover
-61-
Plate meeting
Insulation
Black connector (2-pin)
Black connector (4-pin)
White connector (2-pin)
CN305
CN7
<Layout for Name plate and Caution label>
Put Name plate and Caution label on the following specified places.
④ Fit plate meeting to the places as left picture specified and connect each connectors.
Harness of Transformer → CN305
Harness of Plate meeting → CN7
Note)Insert the insulation.
Name plate
Caution label
-62-
MCO-170HB Initial setting procedures
・ Setting of the decontamination option using the control panel
The H
2
O
2
decon board
“MCO-170HB” can’t work alone.
Check the following optional kit is installed.
・The electric lock kit “MCO-170EL” is installed on the MCO-230AIC.
・The UV lamp add-on kit “MCO-170UVS” and the electric lock kit “MCO-170EL” is installed on the
MCO-230AIC.
After decontamination kit “
MCO-170HB
” is installed, use the following procedure to enable the decontamination option.
1. By pressing the munu key (Menu) 5 seconds or more of the “Top” screen, the
“Service code” screen is displayed.
2.
Input “384” and press OK key on the
“Service code” screen.
Note: If the wrong service code is entered, the “Notice” message is displayed and return to the “Top” screen.
In this case, execute Step1 and input the correct service code.
The service code can’t change by setting menu.
3.
The “Menu” display will appar and the service key (Service) will be active.
Press the service key (Service).
-63-
4.
The “Service” display will appar.
Press the system configuration #1 key
(System Configuration#1).
5.
Slide the slide key of the item “Decon Function” to the right on the “System Configuration#1” screen.
Then the item setting “Decon Function” turns on.
(At one time, the item settings
“UV Function” and “Electric Lock Function” turn on.)
Press the apply key (Apply).
6. Press the top key (Top) on the
“Service code” screen, and return the
“Top” screen.
7. Check the H
2
O
2
key appearing at the bottom right of the
“Top” screen.
8. See the manual for setting of the electrical key, the UV lamp and the decontamination.
-64-
MCO-170EL Installation procedures
Electric lock installation procedures of MCO-230AIC/UV is mentioned below.
Please follow below procedures to install.
M5 screw
Used parts
Confirm below parts are completed as accessories first.
We make sure to pack the products, but if there is any parts missing or fault, please contact sales office or vendor.
Used tool
Electric lock
Key
M4 hole plug
Electric lock caution label
- Screw driver
- 8mm box wrench
Cover under door
(remove)
1. Remove cover on back of interior, cover under
frame (2pcs) and cover under door.
Put M4 hole plug into hole of cover under frame
support.
Cover under frame
(remove)
M4 hole plug
(install)
Cover under frame support
(remove)
Key
M5 screw
White connecor (2P)
2. Connect electric lock connector and white connector
under frame and install to angle, then install key to
under door.
Note) Use removed screws except electric lock.
Electric lock
-65-
MCO-170EL Installation procedures 2
Gap of door when electric lock is ON: 10mm or less
3. Close the door and confirm if it can be locked
properly. Also check the gap of door.
Note) Electric lock cannot work if the unit is power
supplied.
When used key to unlock during power failure,
pull out the key after turning towards unlocking
direction with outer door opened.
It cannnot be turned towards unlocking
direction with outer door closed.
Loosen screws (2pcs) and shift to backwards.
4. Adjust electric lock if it cannot be locked.
5. Install cover under frame.
Cover under frame
Stick name plate, electric lock caution label on below position.
Electric lock caution label
-66-
Initial procedures of MCO-170EL (MCO-230series)
・Setting of the electric lock option using the control panel
After electric lock “MCO-170EL” is installed, use the following procedure to enable the decontamination option.
1. By pressing the munu key (Menu) 5 seconds or more of the “Top” screen, the
“Service code” screen is displayed.
2.
Input “384” and press OK key on the
“Service code” screen.
Note: If the wrong service code is entered, the “Notice” message is displayed and return to the “Top” screen.
In this case, execute Step1 and input the correct service code.
The service code can’t change by setting menu.
3.
The “Menu” display will appar and the service key (Service) will be active.
Press the service key (Service).
-67-
4.
The “Service” display will appar.
Press the system configuration #1 key
(System Configuration#1).
5. Slide the slide key of the item
“Electric Lock Function” to the right on the
“System Configuration#1” screen.
Then the item setting “Electric Lock Function” turns on. Press the apply key (Apply).
6. Press the top key (Top) on the
“Service code” screen, and return the
“Top” screen.
7. Press the menu key (Menu).
-68-
8. By pressing the lock key (Lock) of the
“Menu” screen, the “Stand-by Setting” screen is displayed.
9.
Slide the slide key of the item “Auto-lock” to the right on the “Stand-by Setting” screen.
Then the item setting “Auto-lock” turns on.
Press the apply key (Apply), and return the
“Menu” screen.
10. Check the Unlock key appearing at the bottom left of the
“Top” screen.
11. See the manual for setting of the thereafter procedure.
-69-
MCO-170EL Adjustment procedures
When electric lock does not work or difficult to lock during installation, please follow below procedures to adjust.
* When the hook on unit side hits to harness cover on door side and it cannot be locked.
Loosen M4 screws (2pcs) fixing harness cover and move harness cover upward.
If the harness cover hits to door gasket and cannot move upward, loosen hinge of door and move the door upward.
Harness cover
Cylinder
* When the hook on unit side does not hit to harness cover, but it cannot be locked.
1. Remove cylinder with mounting plate on lower side of door and confirm the hook position.
2. If the hook position is not good like below picture, loosen nut fixing cylinder and fix it again
to the hook become staright.
Hook
Hook
Cylinder
Cylinder
NG: Hook leans OK: Hook is straight
-70-
* When the hook on door side hits to electric lock on unit side and the door cannot be closed or hook can be easily released.
If loosen M4 screws (2pcs) in below position of electric lock with installing to unit, electric lock can be moved both front and rear, so adjust to proper position and fix it.
M4 screw (2pcs)
-71-
MCO-21GC Installation manual
This manual is for below models. Please confirm model before installing.
- MCO-230AIC
- MCO-230AICUV
- MCO-230AICUVH
Accessories
①CO
2
valve B assy ③CO
2 gas pipe connector B
④Nut
⑦Tube band (S)
⑧Screw (2pcs)
②Y connector assy
⑫Harness
⑪Straight connector
(for MCO-230AIC / MCO-230-AICUV
/ MCO-230AICUVH)
Before installing
Please follow below operation before
⑤Spring washer
⑥Tube band (L)
⑨Tube
(L=850)
⑩Tube (L=100)
(for MCO-230AIC / MCO-230AIC UV
/ MCO-230AICUVH)
installing to MCO-230AIC series.
1. Remove clamping band of ①CO
2
valve assy, then remove tube and capillary (Figure 1).
①CO
2
valve assy
2. Remove IN side straight connector of valve, then replace to ⑪Straight connector.
Make sure to fix it in order to prevent gas leakage.
Clamping band
⑪Replace straight connector
IN side
3. Install ⑩Tube (L100) instead and fix it by clamping band removed in above No.1.
Make sure to fix it in order to prevent gas leakage.
⑫Harness
4. Replace tube of filter to ⑨Tube (L850)
Fix it by removed clamping band.
⑨Tube
(L=850)
Make sure to fix it in order to prevent gas leakage.
⑩Tube(L=100)
図2
Fix both side by clamping band.
Connect ⑫Harness to valve.
Figure 1
-72-
①CO
2
valve B assy
⑧Screw (2pcs)
Install procedures
1. Remove power code and make sure power is not supplied to unit.
2. Remove rear cover (Figure 2).
Fall prevention metal parts
Access port cover
Rear cover
Figure 2
3. Install ①CO
2
valve B assy to the position instructed inside rear cover (Figure 3) using ⑧Screw.
4. Remove upper side tube of CO
2
valve A and connect CO
2
valve A, CO
2
valve B assy and tube X using ②Y connector assy (Figure 3-1).
5. Connect lead wire of CO
2
valve B to CN5 on main PCB.
Note: Make sure to connect all tube properly in order to prevent gas leakage.
Figure 3
Figure 3-1
CO
2
Tube X
valve A
Main
PCB
CN5
C
2
バ
ル
ブ
A
白
⑦Tube band (S)
②Y connector assy
-73-
6. Remove side lower cover, then remove power mounting plate inside.
Side lower cover
Power mounting plate
Figure 4
Screw
7. Let tube (L=850) through under the unit to power mounting plate.
Tube (L=850)
Note) Make sure not to catch the tube in.
8. Remove CO
2
gas B cap on power mounting plate. Tighten ③CO
2
gas pipe connector B using ④Nut and ⑤Spring washer. Then Put ⑨Tube (L=850) into tube joint and fix it by clamping band.
Cap
③CO
2
gas pipe connector B
Figure 6
Figure 5
④Nut ⑨Tube (L=850)
⑤Spring washer
-74-
9. Return power mounting plate.
Note) Make sure not to catch the tube in.
Figure 7
10. Return rear cover.
-75-
Screw
Tube (L=850)
11. CO
2
gas auto exchanger setting on control panel
After installing CO
2
gas auto exchanger, please follow below setting on control panel.
1. Press Menu key more than 5 sec. at top display to move to Service code display.
2. Input
“384” at Service code display and press OK key.
(Note) If incorrect service code is input,
“Notice” is displayed and return to 1. top display.
Input correct service code again.
(service code cannot be changed)
3. Move to Menu display and Service key can be pressed.
Press Service key.
4. At Service display, press
System Configuration#2 key.
-76-
5. At System Configuration#2 display, slide CO
2
Gas Auto Changer key to right side and make it ON and press Apply key.
6. Press Top key at Service display to return to Top display.
7. Confirm
“AB” is displayed above CO
2 density display at Top display.
-77-
Operation check procedures
Please follow below procedure to check operation after installing gas auto exchanger.
Procedure
1 Stop CO
2 gas supply of gas cylinder A and supply CO
2
gas from only cylinder B.
2
Power ON the unit and set chamber temperature 37.0℃, CO
2
density 0.0%.
Confirm gas cylinder A is selected.
(In case of MCO-230AIC: Confirm CO
2
gas supply lamp A is lighted)
3 Wait for about 1 hour to make the unit can control CO
2
.
(It takes about 1hour that the unit can control CO
2
from power ON)
4 Set CO
2
density at 5% and confirm CO
2
INJECT lamp is lighted.
Note: It may take more than 1 hour to make the unit can control CO
2
because of its environment such as ambient temperature and CO
2
INJECT lamp is not lighted.
5 Confirm
“E01” (CO
2
gas empty alarm) is displayed and buzzer sound come out after 2~7min. from CO
2
INJECT lamp is lighted.
Confirm gas cylinder is switched from A to B.
(In case of MCO-230AIC: Confirm CO
2
gas supply lamp A blinks and B lights)
6 Confirm CO
2
density display increases to set point 5% and control properly.
Note: If the decimal point of CO
2
density display is blinking, it means CO
2
sensor is automatically calibrated and CO
2
control is stopped.
7 End of checking procedures.
Stop CO
2
supply of both cylinder A and B.
Press BUZZER key to erase
“E01”.
Return to gas cylinder A is selected.
(In case of MCO-230AIC: Press key at CO
2
gas supply selection)
Please refer to instruction manual about how to use gas auto exchanger.
-78-
MCO-SG Installment procedures
This installment procedure is for below models. Please confirm the model before installing.
- MCO-230AIC
- MCO-230AICUV
- MCO-230AICUVH
Accessories
①Valve mounting plate
②Filter
③Harness
Wire holder
Label
Tube joint
Connect pipe
Clamping band
Screw
M4×10
Installment procedure
1. Remove power code and confirm the power does not supply to unit.
2. Combine ①Valve mounting plate and ②Filter based on below direction. Then, fix them by clamping band.
Put tube into the inside and fix it by clamping band.
Figure 1
3. Remove rear cover and CO
2
sensor box in Figure 2.
4. Cut the tube (30mm) in CO
2
sensor box and put connect pipe in based on below direction.
Cut 30mm
Connect pipe
Figure 3
5. Put wire holder (2pcs) in back of unit and
Fall prevention
CO
2
sensor box paste label between them based on below direction. metal parts
Access port cover
Rear cover
Figure 2
Figure 4
Wire holder
Label
-79-
6. Remove bottom side cover and power mounting plate inside.
Bottom side cover
Power mounting plate
Figure 5
Screw
7. Remove CALIBRATION cap of power mounting plate. Then, tighten tube joint by nut and washer.
Put tube into tube joint and fix them by clamping band.
Cap Tube
Clamping band
Tube joint
Figure 6
8. Let tube through under the unit to rear side.
Return power mounting plate.
Tube
Note) Make sure not to catch tube in.
Figure 7
-80-
Screw
9. Install assembled Valve mounting plate at section 2. using attached screws and connect each tube.
Connect each connector using attached lead wire.
Connect CN8 on PCB side.
Please refer to figure 8 about wiring.
④Harness
CN8
Figure 8
Valve mounting plate
②Filter
-81-
10. Standard gas auto calibration setting on control panel
After installing Standard gas auto calibration kit, please follow below setting on control panel.
1. Press Menu key more than 5 sec. at top display to move to Service code display.
2. Input
“384” at Service code display and press OK key.
(Note) If incorrect service code is input,
“Notice” is displayed and return to 1. top display.
Input correct service code again.
(service code cannot be changed)
3. Move to Menu display and Service key can be pressed.
Press Service key.
4. At Service display, press
System Configuration#1 key.
-82-
5. At System Configuration#1 display, slide Std Gas Cal Function key to right side and make it ON and press Apply key.
6. Press Top key at Service display to return to Top display.
7. Please refer to instruction manual about settings afterwards.
-83-
MCO-170PS Installation procedures
Double stacking procedures of both upper and lower are MCO-230AIC is mentioned below.
Please follow below procedures to install.
M5 screw
Used tool
Used parts
Confirm below parts are completed as accessories first.
We make sure to pack the products, but if there is any parts missing or fault, please contact sales office or vendor.
Sheet
- Screw driver
- 8mm box wrench
Metal fitting
3 types (2pcs each)
Stick the sheets to fit each corner
Remove screws
(the other side as well)
Lower unit preparation
Remove screws
Extend the feet of unit and make some space
(4 positions)
Upper unit preparation
Remove screws
Put the unit on and fix them using metal fittings like left figure.
(use included screws for front side and removed
screws for rear side)
Metal fitting
(the other side as well)
Metal fitting
(the other side as well)
-84-
MCO-230SB Installation Procedures
Double stacking procedures of both upper and lower are MCO-230AIC is mentioned below.Please follow bellow procedures to install.
The term "MCO series" here are MCO-20AIC,18AIC,18M,18AIC,19AIC and ,19M, includeing prodcts installed
Used
Confirm bellow parts are completed as accessories first.We make sure to pack the products, but if there is any parts missing or fault, pleqse contact sales office or vendor metal fitting sheet
M5 screw
Used tool
- Screw driver
- 8mm box wrench
stacking front/rear 4pcs rear A 2pcs
rear 2pcs
1.Remove metal fitting that is
2.Depending on the lower part product, the
fixing method is different.
Please refer below figure,install satcking bases
Note) If MCO-230 series is lower,the metal
fittings removed at 1 is unused.
MCO-20AIC is put
MCO-230AIC is metal
fixing metal
Remove M5 screws and fix metal fixing
Fix by acccesary M5
Remove frame metal fixing and install to lower by its screws like
Fix by acccesary
M5 screws
Remove frame metal fixing and install to lower by its
-85-
Upper : MCO-230/170 series + Lower : MCO-20AIC metal
In case of putting MCO-230 series on , fix metal fittings using outside holes, in case of putting MCO-170 series
M5 screw
Upper : MCO series + Lower : MCO-20AIC metal fixing fron rear
M5 screw
M5 screw metal fixing remove M5 screws fixing rear lower frame and then fix metal fixing with them. metal
-86-
Upper : MCO-170 series + Lower : MCO-230AIC metal fiing the other side as well
M5
-87-
MCO-230RB Installation procedures
Assemble procedures of MCO -230RB is mentioned below.
Please f ollow below procedures to install.
Used parts
Confirm below parts are completed as accessories first.
We make sure to pack the products, but if there is any parts missing or fault, please contact sales office or vendor.
M5 screw
(2pcs spare)
Used tool
- Screw driver
- 8mm box wrench
Roller base
Metal fitting 4pcs
Guide plate
Rear
Front
730mm
When MCO-20AIC series are put on, change guide plate to inner side.
In case of MCO-230AIC series, no need to change guide plate.
Unit preparation
(the other side as well)
P u t t h e u n i t a n d f i x u s i n g m e t a l f i t t i n g s l i k e l e f t f i g u r e . ( u s e i n c l u d e d s c r e ws ) f
Me t a l
F i t t i n g
Insert the metal fitting between the bolt and the bolt and the cap.
-88-
Temperature pull-up SV=37℃/AT=23℃
40
35
30
25
20
0 1 2
Time (sec)
3 4
Temperature reduction in power failure SV=37℃/AT=23℃
40
5
35
30
25
20
0 1 2
Time (hour)
3 4
Humidity/temperature/CO2 recovery SV=37℃/AT=23℃/CO2=5%
Dotted line: door open 30 sec. Solid line: door open 60 sec.
Humidity recovery
100
5
80
60
40
20
0 20 40
Time (min)
Door open time 30sec
Door open time 60sec
60 80
-89-
Temperature recovery
38
37
36
35
34
33
32
0 20
CO
2
density recovery
6
5
4
3
2
1
0
0 10
40
Time(min)
Door open time 30sec
Door open time 60sec
60 80
20
Time(min)
Door open time 30sec
Door open time 60sec
30 40
900
800
700
600
500
400
300
200
100
0
0
MCO-230AIC CO2=5% gas cylinder life
(gas leakage amount:4.8%/30分)
Cylinder life…
1 2
Door open/close count (times)
3
-90-
4
Temp. distribution setting
P1-1: Temp. accurecy
P1-2: Temp. fluctuation range
SV=37℃
-0.13℃(AT=23℃:36.97℃、room temp.=23.0℃)
±0.01℃(AT=23℃:36.97~36.99℃、room temp.=23.0℃)
SV=20℃
0.00℃(AT=15℃:20.0℃、room temp.=14.8℃)
±0.02(AT=15℃:19.99~20.03℃、room temp.=14.8℃)
SV=50℃
+0.78℃(AT=23℃:50.78℃、room temp.F8=23.2℃)
±0.02(AT=23℃:50.75~50.79℃、room temp.=23.1℃)
* Actual data of P1-1,
P1-2
Cycle of 1/2H center air
P1-3: Temp. distribution
* Actual data of P1-3
P1-5: Change of chamber temp.
and ambient temp.
P1-15: Condenstaion on inside inner door and chamber wall
Time (min)
±0.17℃(AT=23℃:36.954~37.290℃、room temp.=23.0℃)
AT=23℃ room temp. 23.0℃ CO2:0.0%
Chamber temp .9 points(avg). (Pt 100
Ω )
Upper right front 37.290
Upper right rear
Upper left front
Upper left rear
Center
Lower right front
Lower right rear
Lower left front
Lower left rear
37.073
37.034
36.971
36.971
36.973
36.954
36.650
36.810
0.18℃
AT=15℃:37.03℃、room temp.=15.15℃
AT=23℃:36.97℃、room temp.=22.99℃ none(AT=15、23、30℃)
Time (min)
±0.23(AT=15℃:19.831~20.283℃、room temp.=14.8℃)
AT=15℃ room temp. 14.8.℃ CO
2
:0.0%
Chamber temp .9 points(avg). (Pt 100
Ω )
Upper right front 20.196
Upper right rear
Upper left front
Upper left rear
Center
Lower right front
Lower right rear
Lower left front
Lower left rear
20.153
20.283
20.116
20.000
20.055
20.001
19.831
20.243
-
-
Time (min)
±0.34(AT=23℃:50.543~51.228℃、room temp.=23.2℃)
AT=23℃ room temp. 23.2℃ CO
2
:0.0%
Chamber temp .9 points(avg). (Pt 100
Ω )
Upper right front 51.228
Upper right rear
Upper left front
Upper left rear
Center
Lower right front
Lower right rear
Lower left front
Lower left rear
50.798
50.573
50.543
50.775
50.743
50.653
51.158
50.626
0.12℃
AT=15℃:50.66℃、room temp.=15.26℃
AT=23℃:50.78℃、room temp.=23.16℃
-
-91-
Instruction
This section is extracted and printed from Instruction Manual.
If you find out "Refer to page ● ●" in them, this page means not page in Service
manual but page in the lower corner of each page in the extract from Instruction Manual.
This page number is not corresponded with serial number in Service manual
Please note the extracted Instruction Manual which corresponds to the initial unit
production, so the contents may be revised in future.
The products for -PE and -PC have their own instruction manual respectively.
For these countries , please refer to the respective instruction manual.
-92-
Operating Instructions
CO
2
Incubator
MCO-230AIC
MCO-230AICUV
MCO-230AICUVH
MCO-230AIC
MCO-230AICUV
MCO-230AICUVH
Series
Please read the operating instructions carefully before using this product, and save the operating instructions for future use.
See page 96 for all model numbers.
-93-
CONTENTS
INTRODUCTION
PRECAUTIONS FOR SAFE OPERATION P. 4
Unit
LCD
INSTALLATION
Installation
Connecting CO
2 gas
P. 10 humidifying
BASIC OPERATION ON LCD TOUCH PANEL
Numerical input to input window
Setting temperature, CO
2
Setting key lock
Removing key lock
ALARM PARAMETERS
Setting log interval
Displaying operation log
Exporting operation log
Displaying alarm log
Exporting alarm log
Setting date and time
Setting brightness and sleep
DAQ
P. 29
P. 31
P. 34
P. 36
P. 41
P. 42
P. 45
P. 48
P. 50
P. 53
P. 54
-94-
1
CONTENTS
Setting UV lamp ON period
Lighting UV lamp for 24 hours
H
2
O
2
H
2
O
2
Precautions when handling H
2
O
2
User-ID lock
P. 58
P. 60
Connecting CO
2 gas
Automatic CO
2
gas supply line changeover
Manual CO
2
gas supply line changeover
STD GAS AUTO CALIBRATION KIT (OPTION)
ALARMS, SAFETY, AND SELF-DIAGNOSIS
P. 76
P. 78
P. 79
P. 83
SAFETY SHEET
2
-95-
INTRODUCTION
■ Read the operating instructions carefully before using the Product and follow the instructions for safety operation.
■ Our company disavows any responsibility for safety if the Product is used for other than the intended use or used with any procedures other than those given in the operating instructions.
■ Keep the operating instructions in a suitable place so that it can be referred to as necessary.
■ The contents of the operating instructions are subject to change without notice for improvement of performance or functions.
■ Contact our sales representative or agent if any page of the operating instructions is lost or the page order is incorrect.
■ Contact our sales representative or agent if any point in the operating instructions is unclear or if there are any inaccuracies.
■ No part of the operating instructions may be reproduced in any form without the expressed written permission of our company.
CAUTION
Our company guarantees the product under certain warranty conditions. Our company in no way shall be responsible for any loss of content or damage of content.
-96-
3
PRECAUTIONS FOR SAFE OPERATION
It is imperative that the user complies with the operating instructions as it contains important safety advice.
Items and procedures are described so that you can use this unit correctly and safely. If the precautions advised are followed, this will prevent possible injury to the user and any other person.
Precautions are illustrated in the following way:
WARNING
Failure to observe WARNING signs could result in a hazard to personnel possibly resulting in serious injury or death.
CAUTION
Failure to observe CAUTION signs could result in injury to personnel and damage to the unit and associated property.
Symbol shows;
This symbol means caution.
This symbol means an action is prohibited.
This symbol means an instruction must be followed.
Be sure to keep the operating instructions in a place accessible to users of this unit.
< Label on the unit >
This mark is labeled on the cover in which the electrical components of high voltage are enclosed to prevent the electric shock.
The cover should be removed by a qualified engineer or a service personnel only.
WARNING
As with any equipment that uses CO
2
gas, there is a likelihood of oxygen depletion in the vicinity of the equipment. It is important that you assess the work site to ensure there is suitable and sufficient ventilation. If restricted ventilation is suspected, then other methods of ensuring a safe environment must be considered. These may include atmosphere monitoring and warning devices.
USA Only (Model with a lamp): This product has a lamp that contains mercury. Disposal may be regulated in your community due to environmental considerations. For disposal or recycling information, please visit Panasonic website: http://www.panasonic.com/environmental or call 1-888-769-0149.
For the State of California, USA Only:
This product contains a CR Coin Cell Lithium Battery which contains Perchlorate Material – special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.
4
-97-
WARNING
Do not use the unit outdoors.
Current leakage or electric shock may result if the unit is exposed to rain water.
Only qualified engineers or service personnel should install the unit.
The installation by unqualified personnel may cause electric shock or fire.
Install the unit on a sturdy floor and take an adequate precaution to prevent the unit from turning over.
If the floor is not strong enough or the installation site is not adequate, this may result in injury from the unit falling or tipping over.
Never install the unit in a humid place or a place where it is likely to be splashed by water.
Deterioration of the insulation may result which could cause current leakage or electric shock.
Never install the unit in a flammable or volatile location.
This may cause explosion or fire.
Never install the unit where acid or corrosive gases are present
as current leakage or electric shock may result due to corrosion.
Always ground (earth) the unit to prevent electric shock.
If the power supply outlet is not grounded, it will be necessary to install a ground by qualified engineers.
Never ground the unit through a gas pipe, water main, telephone line or lightning rod.
Such grounding may cause electric shock in the case of an incomplete circuit.
Connect the unit to a power source as indicated on the rating label attached to the unit.
Use of any other voltage or frequency other than that on the rating label may cause fire or electric shock.
Never store volatile or flammable substances
in this unit if the container cannot be sealed. These may cause explosion or fire.
Do not insert metal objects such as a pin or a wire into any vent, gap or any outlet
on the unit.
This may cause electric shock or injury by accidental contact with moving parts.
Use this unit in safe area when treating the poison, harmful or radiate articles.
Improper use may cause bad effect on your health or environment.
Turn off the power switch (if provided) and disconnect the power supply to the unit prior to any repair or maintenance
of the unit in order to prevent electric shock or injury.
Do not touch any electrical parts (such as power supply plug) or operate switches with a wet hand.
This may cause electric shock.
-98-
5
PRECAUTIONS FOR SAFE OPERATION
WARNING
Ensure you do not inhale or consume medication or aerosols
from around the unit at the time of maintenance. These may be harmful to your health.
Never splash water directly onto the unit
as this may cause electric shock or short circuit.
Never put containers with liquid on the unit
as this may cause electric shock or short circuit when the liquid is spilled.
Never bind, process, or step on the power supply cord, or never damage or break the power supply plug.
A broken supply cord or plug may cause fire or electric shock.
Do not use the supply cord if its plug is loose.
Such supply cord may cause fire or electric shock.
Never disassemble, repair, or modify the unit yourself.
Any such work carried out by an unauthorized person may result in fire, or electric shock or injury due to a malfunction.
Disconnect the power supply plug if there is something wrong with the unit.
Continued abnormal operation may cause electric shock or fire.
When removing the plug from the power supply outlet, grip the power supply plug,
not the cord.
Pulling the cord may result in electric shock or fire by short circuit.
Disconnect the power supply plug
before moving the unit. Take care not to damage the power cord.
A damaged cord may cause electric shock or fire.
Disconnect the power plug when the unit is not used for long periods.
Keeping the connection may cause electric shock, current leakage, or fire due to the deterioration of insulation.
If the unit is to be stored unused in an unsupervised area for an extended period, ensure that children
do not have access and that doors cannot be closed completely.
The disposal of the unit should be accomplished by appropriate personnel.
Remove doors to prevent accidents such as suffocation.
Do not put the packing plastic bag within reach of children
as suffocation may result.
Use the reagent specified by our company for H
2
O
2
decontamination
. Using a different H
2
O
2 solution may result in explosion or damage to the incubator.
When performing H
2
O
2
decontamination, securely close the internal and external doors. Failure to do so may be harmful to health due to leakage of H
2
O
2
gas.
During H
2
O
2
decontamination, plug the access hole with the silicon cap that is provided. Failure to do so may be harmful to health due to leakage of H
2
O
2
gas.
Always use the removal power supply cord that is provided.
Other power supply cord may cause electric shock or fire.
6
-99-
CAUTION
This unit must be plugged into a dedicated circuit protected by branch circuit breaker.
Use a dedicated power source as indicated on the rating label attached to the unit. A multiple-tap may cause fire resulting from abnormal heating.
Never store corrosive substances such as acid or alkali
in this unit if the container cannot be sealed. These may cause corrosion of inner components or electric parts.
Check the setting when starting up of operation after power failure or turning off of power switch.
The stored items may be damaged due to the change of setting.
Be careful not to tip over the unit
during movement to prevent damage or injury.
Prepare a safety check sheet
(copy the last page) when you request any repair or maintenance for the safety of service personnel.
Wear rubber gloves when handling the H
2
O
2
reagent
. Direct contact with the H
2
O
2
reagent may result in inflammation of the skin.
H
2
O
2
decontamination can be performed only for the chamber and chamber attachments with standard specifications, and not for any other objects.
Perform H
2
O
2
decontamination with the chamber attachments arranged as specified by our company.
Arranging them in a different way may result in insufficient decontamination.
After H
2
O
2
decontamination has been completed, wear rubber gloves and use a non-woven cloth to
wipe off the residual H
2
O
2
fluid from the bottom of the chamber, any objects that were decontaminated, and the bottoms of ducts.
-100-
7
LABELS ON INCUBATOR
Warning and caution labels are attached to the incubator. The following table describes the labels.
This label is attached to covers that access high-voltage electrical components to prevent electric shock. Only a qualified engineer or service personnel should be allowed to open these covers.
This symbol indicates an ultraviolet light (UV) caution.
This symbol indicates that caution is required. Refer to product documentation for details.
This symbol indicates a hot surface.
This symbol indicates an earth.
This symbol means “ON” for a power switch.
This symbol means “OFF” for a power switch.
8
-101-
ENVIRONMENTAL CONDITIONS
This equipment is designed to be safe at least under the following conditions (based on the IEC-61010-1):
■ Indoor use;
■ Altitude up to 2000 m;
■ Temperature 5 o
C to 40 o
C
■ Maximum relative humidity 80% for temperature up to 31 o
C decreasing linearly to 50% relative humidity at 40 o
C;
■ Mains supply voltage fluctuations up to ±10% of the nominal voltage;
■ Transient overvoltages up to the levels of OVERVOLTAGE CATEGORY Ⅱ;
■ Temporary OVERVOLTAGES occurring on the mains supply;
■ Applicable pollution degree of the intended environment (POLLUTION DEGREE 2 in most cases);
-102-
9
INCUBATOR COMPONENTS
Unit
Rear left
Access port cover
Silicon cap
20
21
1 2 3 Tray 4 5
Handles
Leveling feet
19
Leveling
Foot
8
6
7*
1
(When some inner attachments are removed)
10
13
12*
2
Electric key*
2
11 10 9
*1:
MCO-230AICUVH/230AICUV or when an optional UV system set MCO-170UVS is installed.
*2:
MCO-230AICUVH or when an optional electric lock MCO-170EL is installed.
-103-
Lower right side
(When 13 is removed)
Sample air outlet cap
Removal power supply cord port
18 17 16*
1
15 14
1.
Outer door: The outer door is held to the frame with the magnetic seal. The door heater is installed in the door panel. The door opening is reversible. Contact our sales representative or agent to change the door hinge from left to right or vice versa.
2. Inner door:
The inner door is made of tempered glass. However do not subject the glass to excessive impacts.
3. Tray catches:
Insert tray to fit the concave portion on chamber.
4. Fan cover:
The fan cover serves as the inlet for circulating air. It is removable.
5. Duct:
The duct for the path for circulating air. It is removable.
6. Fan (inside the duct):
The fan is made from polypropylene resin. It can be disinfected in an autoclave.
7. UV lamp*
1
:
This UV lamp does not generate ozone. Never look directly at the UV light. Refer to page 57
~ 61 for using. For replacement, contact our sales representative or agent.
8. Humidity control bar:
Reduce automatically dew condensation occurred by the effect of outside environment and the frequency of door opening/closing.
The humidity control bar has bactericidal effects by plated surface of it. However, it is recommended to replace the humidity control bar every 5 to 6 years to maintain bactericidal effects. (The duration of bactericidal effects differs depending on the use environment.)
9. Humidifying pan cover:
This cover prevents the UV light entering the chamber. Always use it. Using without it may have a bad influence on the chamber temperature distribution and humidity recovery.
10. Humidifying pan:
Fill the humidifying pan with sterile distilled water, and set the humidifying pan with the inner side flush against the back. Install the humidifying pan in a longitudinal direction as its shorter side is placed in the back.
11. Door switch:
Detects the door opening/closing and stops the fan and electromagnetic valve for CO
2 when the door is open. The UV lamp*
1
is also deactivated by the door opening.
12.
Key hole*
2
:
This is the hole to unlock with unlock key while outer door is locked by electric lock.
13. Switch cover:
Prevent the accident of gas tube disconnected by the unexpected touch or power off.
14. Power supply cord cover plate:
This plate is to prevent the power cord being come off.
15. Connecting port A for CO
2
gas pipe:
Refer to page 20 for gas cylinder connection. Ensure that the gas pressure is set at 0.03 MPa(G) (0.3 kgf/cm
2
(G), 4.3 psi(G)).
Note:
When the optional MCO-21GC gas auto changer is installed, both ports A and B are available. Refer to page 75 for gas auto changer.
16. Glow starter*
1
:
The glow is started for the UV lamp.
17. Power switch:
This is the main switch for the incubator. It also functions as an overcurrent breaker.
18. Sample air outlet:
The sample air outlet also functions as an internal gas outlet. Normally, cover this outlet with the sample air outlet cap.
19. USB port:
Insert USB memory to export operations and alarms log. Refer to page 41~52.
Note:
It is impossible to use USB memory which is required password input.
20. Access port:
Place the silicon caps on both outside and inside of the port when the port is not being used.
21. Remote alarm terminals:
This terminal informs the alarm to remote location by connecting to external alarm unit. Refer to page 14.
-104-
11
INCUBATOR COMPONENTS
LCD touch panel
The following display (called the Top screen) will appear when the power switch is turned ON.
Note:
It takes approximately 20 seconds until Top screen is displayed. During warming-up, “Status: Gas sensor initializing” is displayed in the Message display field (13), and “--.-” is displayed in the Present CO
2 density display field (4).
2 6 7 8
1
3
1. Present temperature display field
The current chamber temperature is displayed.
2. Set temperature value display field
The set value of chamber temperature is displayed. Default setting: 37 o
C.
3. Heating indicator
This lamp lights when the heater is energized.
6. CO
2
gas injection indicator
This lamp lights when CO
2
gas is being injected.
7. CO
2
gas supply line indicator A and B*
1
Current supplying CO
2
gas supply line
(connecting port for CO
2
gas pipe) is displayed. The connecting port A/B for gas pipe that is currently supplying CO
2
is displayed in reverse video and blinks.
12
4. Present CO
2
density display field
The current chamber CO
2
density is displayed.
Nothing is displayed when CO
2 density is set 0 %.
5. Set CO
2
density value display field
The set value of the chamber CO
2
density is displayed. Default setting: 0 %.
8. CO
2
gas supply line select key*
1
This is a key to select CO
2
gas supply line A or B (Connecting port A or B for CO
2
gas pipe). When an optional gas auto charger
MCO-21GC is installed, CO
2 gas supply line
A/B changes over automatically when CO
2 gas cylinder is empty. Changeover is also workable by pressing this key.
*1: Only when an optional component MCO-21GC (Gas auto charger) is installed, this key is workable. They are not displayed when the MCO-21GC is not installed.
-105-
4
5
13
10 11 9 12
14
18 17 16 15
9. Present date/time display field
Normally, this indicator shows date and time.
The date and time is simply set when the incubator is shipped from the factory. Refer to page 53 for details.
12. Outer door (opening/closing) display
Open: “Door : Open” is displayed alternately in normal characters and reverse video.
Close: “Door : Closed” is displayed.
Locked: “Door : Locked” is displayed.*
2
10. Over heat display
High limit temperature alarm is activated:
“Over Heat” is displayed alternately in normal characters and reverse video.
11. UV lamp condition display
UV lamp ON: “UV : On” is displayed.
UV lamp OFF: “UV : Off” is displayed.
Note:
Nothing is displayed when an optional
UV system set MCO-170UVS is not installed to the MCO-230AIC.
13. Message display field
Alarms, errors or messages are displayed when fault occurs. Refer to page 83~85.
Note:
When there are a number of alarms/errors, the display shows the message.
For example, if 2 alarms/errors occur in total, the display shows “1/2”.
14. Message select key
When there are a number of alarm/errors, the message on the screen is changeable.
15. Menu key
Press this key to lead the Menu screen. It is possible to set various setting on the Menu screen. Refer to page 29.
*2: Auto lock function by electric lock is workable under any of the following conditions. When the condition is not fulfilled, “Door : Locked” or Unlock key are not displayed.
・ MCO-230AICUVH ・When an optional electric lock MCO-170EL is installed.
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13
INCUBATOR COMPONENTS
16. H
2
O
2
key*
3
This key is to run H
2 to page 62 to 67.
O
2 decontamination. Refer
17. Unlock key*
2
Press this key is to unlock the outer door when it is auto-locked by electric lock. Refer to page
72. When the auto lock function is OFF, this key is not displayed.
18. Buzzer key
Press this key to silence the buzzer. However, when the ring back is ON, the buzzer will sound again when the ring back passed and the alarm state still continues. Refer to page
39~40 and 83~85.
Note:
It is not possible to silence the buzzer for the high limit temperature alarm.
*3: The H
2
O
2 decontamination function is workable under any of the following conditions. When the condition is not fulfilled, the H
2
O
2 key is not displayed on the LCD touch panel.
・ When an H
2
O
2
generator MCO-HP is installed in the MCO-230AICUVH.
・
When all H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL are installed in the MCO-230AICUV.
・
When all UV system set MCO-170UVS, H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL are installed in the MCO-230AIC.
Remote alarm terminal
The alarm of this product can be informed at a remote location from this product by connecting the external alarm unit to the remote alarm terminals. For the type and behavior of remote alarm output, refer to page
83 to 85.
The terminal of the remote alarm is installed at the rear upper right of the unit (See the figure on the point). The alarm is outputted from this terminal.
Contact capacity is DC 30 V, 2 A.
When Buzzer key is pressed, the behavior of the remote alarm is showed in Table.1.
Note:
In the door alarm, the remote alarm does not
Remote alarm terminal work. Refer to page 83 to 85.
Table 1 The behavior of the remote alarm when pressing the Buzzer key
Abnormal condition
Remote Alarm setting
(Refer to page 38~40)
Connecting terminal
Normal condition
(Including in the cases of power outage and of where the power plug is pulled out.)
When pressing the buzzer key
ON:
Non-interlock with Buzzer key
COM.-N.C.
COM.-N.O.
Close
Open
Open
Close
Open (Maintain in abnormality)*
Close (Maintain in abnormality)*
OFF:
Interlock with Buzzer key
COM.-N.C.
COM.-N.O.
Close
Open
Open
Close
Close (Return to normal)
Open (Return to normal)
*In case of Err01 (CO
2 gas cylinder empty), Err11, 12(CO
2 sensor error), the condition returns to normal.
14
-107-
INSTALLATION
Installation site
For correct operation of the incubator, install it in a location with the following conditions.
WARNING
When using CO
2
gas for control, make sure that there is an adequate ventilation. Using CO
2
gas in a small room without adequate ventilation may cause gas poisoning or oxygen deprivation. In addition, when opening the incubator doors, do not directly inhale the air in the chamber.
Si l’appareil est utilisé dans un evdroit restreint, le niveau de la densite CO
2
de l’air peut s’élever et peut
être nocif aux humains. Evitez d’aspirer l’air provenant de l’inérieur de l’appareil quand vous ouverz la porte.
Normal air environment
Install the incubator in an environment with normal air.
Do not expose to direct sunlight
Do not install the incubator in a location where it will be exposed to direct sunlight. If the incubator is operated in direct sunlight, performance will be adversely affected.
Separate from heat sources
Do not install the incubator near significant heat sources, such as heaters, boilers, ovens, or autoclaves.
Heat will adversely affect the performance of the incubator.
Ambient temperature at least 5
C lower than set temperature
The control temperature of the incubator is at least 5
C higher than the ambient temperature. For example, if the chamber is controlled at 37
C, the ambient temperature must be 32 C or less. Do not allow the ambient temperature to become too high.
Strong and level floor
Select a site with a strong and level floor. If the floor is uneven or the installation is not level, the incubator will be unstable and this may cause accident or injury. To avoid vibration and noise, always make sure that the installation is stable. An unstable surface may result in vibration or noise.
WARNING
Install the incubator at a location that can support the weight.
If the floor is not strong enough or if the installation is insufficient, the incubator may fall over and cause injury.
Always make sure that the floor is strong, even, and level, and that the incubator will not tip over
.
An insufficient installation may result in injury due to water leakage or the incubator falling over.
Separate from vibration products
Do not install the incubator near vibration products. Vibration may cause culture failure.
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15
INSTALLATION
Low humidity
Select a site with a relative humidity of 80 %R.H. or lower. Using the incubator in high humidity may result in current leakage or electric shock.
WARNING
Do not use the incubator outdoors.
If the incubator is exposed to rain water, it may result in current leakage or electric shock.
Never install the incubator in a moist location, such as near a sink or water line, or where it is likely to be exposed to water.
In addition, do not install it near water or steam pipes. Moisture can cause the insulation to deteriorate, which may result in current leakage or electric shock.
No inflammable or corrosive gas
Never install the incubator in a location where it will be exposed to inflammable or corrosive gas. Doing so may result in explosion or fire. In addition, insulation may deteriorate due to corrosion of protective casing, resulting in current leakage or electric shock.
No falling objects
Do not install the incubator in a location where there is the possibility of objects falling from above. Doing so may result in damage or accident.
16
-109-
Installation
1. Remove the packing tape and clean up.
Remove all the tapes that are securing the doors and the inner attachments. Open the doors for ventilation.
If the outer panels are dirty, wet a cloth with a diluted neutral detergent and wipe them. (Undiluted detergent can damage the plastic components. For the dilution, refer to the instruction of the detergent.)
Wipe off the residual detergent with a wet cloth and then wipe off any moisture.
Note:
Remove the cable tie banding the power supply cord. Prolonged banding may cause the corrosion of the cord coating.
WARNING
Do not leave the plastic wrapping bags within reach of children.
If the bag is placed over a child’s head, it can block the mouth and nose and cause suffocation.
2.
Set the humidifying pan and humidifying pan cover (Fig. 1).
3.
Set 4 trays (Fig. 2).
Humidifying pan cover
Humidifying pan
Fig. 1
4 Trays
Fig. 2
-110-
17
INSTALLATION
4. Adjust the leveling feet.
Adjust the leveling feet by turning them counterclockwise to level the incubator (Fig. 3).
Note:
Incubating on a leaning tray may have a bad influence on the cultivation.
Leveling feet
Shrink
Strech
Fig. 3
5. Ground the incubator.
Ground the incubator during installation to prevent electric shock in case the insulation is not sufficient. If there is no ground wire at the location, consult with qualified service personnel.
When a ground must be installed
If a grounded 3-pole outlet is not available, then a ground must be installed. Consult with qualified service personnel.
WARNING
To prevent electric shock, always ground the incubator. If grounding is not possible, then have a ground installed by qualified personnel. If the incubator is not grounded, it may result in electric shock.
Never connect the ground wire to a gas pipe, water pipe, lightning rod, or telephone ground wire.
Doing so may cause electric shock.
Installing a ground fault circuit breaker
If using the incubator in the location with moisture or humidity cannot be avoided, then it is recommended that a ground fault circuit breaker be installed in the power supply circuit (i.e., the power supply at the incubator). Have the circuit breaker installed by qualified service personnel.
CAUTION
Do not climb on the incubator or place objects on top of it.
Doing so may damage it or cause it to fall over, resulting in injury.
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18
In case of double stack
For stacking the incubators surely, refer to the procedure included with the optional double stacking bracket MCO-170PS or the stacking plate
MCO-230SB.
Wire
Hooks
Note:
Two hooks are attached to the rear of the upper incubator. When stacking incubators, fix the upper incubator to the wall with these hooks and wire or chain (Fig. 4).
Note:
When stacking the incubators on our CO
2 incubator or O
2
/CO
2
incubator other than this product, use the stacking plate MCO-230SB. Refer to table 11 on page 96.
Fig. 4
When the incubator is not in use
Empty the water from the humidifying pan and remove moisture from the chamber. Make sure that the chamber is completely dry before closing the doors. Failure to do so may result in damage.
Before moving the incubator
Before moving the incubator, empty the water from the humidifying pan, disconnect the power supply plug from the outlet, and make sure that the cord will not be damaged. Failure to do so may result in electric shock or fire.
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19
INSTALLATION
Connecting CO
2
gas cylinder
WARNING
When connecting a gas cylinder to the incubator, confirm the gas type. Confirm that the connections
are secure and that no gas will leak
. Be sure to use the specified pressure. Using an incorrect gas or pressure may result in explosion or fire, or in gas poisoning or oxygen deprivation due to qas leak.
Install the incubator in a location with adequate ventilation.
If adequate ventilation cannot be provided, then install an alarm system using CO
2
and O
2 densitometers.
1.
Get a CO
2 gas cylinder ready and install an optional gas regulator MCO-100L.
Note:
・
Use a liquefied CO
2
gas cylinder (at least 99.5 % pure). The siphon (dip tube) type cannot be used.
・ When MCO-100L is not available, install a gas regulator rated at 25 MPa(G) (250 kgf/cm
2
(G), 3600 psi(G)) for the primary side, and 0.2 MPa(G) (2 kgf/cm
2
(G), 30 psi(G)) for the secondary side.
2.
Using a gas tube that is provided, connect the connecting port A for CO
2
gas pipe and the gas regulator of the CO
2
gas cylinder.
For details on installing the optional automatic CO
2 cylinder changeover kit (MCO-21GC), refer to page
75~77.
Lower right side
Connecting port A for CO
2
gas pipe
Note:
・
By using 2 tube bands that is provided, connect the gas tube tightly to prevent it from coming off.
・ Make sure that the gas tube is not folded.
・
If the CO
2
gas is supplied to multiple CO
2
incubators from a single gas cylinder, a CO
2
solid will be formed in the gas regulator. The gas regulator safety valve will operate, and there may an explosive sound.
3.
After connecting the gas tube, make sure that no gas is leaking (ex. by using a gas leak detection spray).
4.
Set the CO
2
gas on the secondary side to 0.03 MPa(G) (0.3 kgf/cm
2
(G), 4.3 psi(G)) for gas injection.
Note:
As the pressure increases, the CO
2
gas density control range will increase. Excessive pressure may cause gas supply lines inside the incubator to come loose, which may result in gas poisoning or oxygen deprivation due to gas leak. If gas lines come loose, the incubator must be repaired.
5.
When there is no CO
2 gas left and the CO
2 gas empty alarm is activated, replace the empty gas cylinder to a new one.
Note:
When an optional gas auto changer MCO-21GC is installed, it switches the empty CO
2 gas supply line to the other automatically. Refer to page 75~77.
Note:
The gas lines connected to the incubator will degrade over time. If any deterioration or abnormalities are found during inspection, replace the lines immediately.
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20
BEFORE COMMENCING OPERATION
Initial cleaning method
Before using the incubator for the first time, clean dirt (tape residue, smear, etc.) from the chamber and the inner attachments thoroughly. To keep the chamber clean is essential to get the proper performance out of the incubator. Use the following steps to clean the
incubator properly.
1.
Remove the inner attachments, referring to “Removing inner attachments” on page 22.
2.
Clean the removed inner attachments, the chamber inside walls and the inner door gaskets with a cloth or sponge soaked in neutral detergent, diluted by 5 % or less. (Undiluted detergent can damage the plastic components. For the dilution, refer to the instruction of the detergent.) (Fig. 1)
CAUTION
Do not use detergents or antiseptic solutions with acid, alkali, or chlorine. Doing so may cause discoloration, corrosion, or rusting.
Be careful to keep the diluted detergent or water out of the temperature sensor, the CO
2
gas injection port, the inner sample air access port, the fan motor shaft bearing, and the inner sample air outlet (Fig.2 ).
Also, do not wash the temperature sensor and the UV lamp using detergent. Doing so may cause failure.
(Fig. 2)
3.
Soak a gauze or unwoven cloth in distilled water and wring it tightly, and then wipe off the residual detergent thoroughly.
4.
Wash the silicon caps (2 pcs) for the access port and the fan using the above mentioned detergent and rinse them with distilled water, and then autoclave them for sterilization (121 o
C, 20 minutes).
5.
Wipe up the inside walls and the inner attachments like trays thoroughly with a cloth or unwoven cloth soaked in alcohol for disinfection. Be careful not to leave any residue alcohol.
6.
Reinstall the inner attachments correctly and securely, referring to “Installing inner attachments” on page
24.
Silicon cap
Temp. sensor
(UV lamp)
Humidity control bar
Fig. 1
-114-
Fig. 2
21
BEFORE COMMENCING OPERATION
Removing inner attachments
CAUTION
Wear rubber gloves when performing maintenance on the chamber.
Failure to wear gloves may result in cuts or abrasions from sharp edges or corners.
Be careful not to damage the UV lamp in the duct (MCO-230AICUVH/230AICUV or when an optional UV system set MCO-170UVS is installed).
1.
Turn OFF the power to the incubator.
2.
Open the outer and inner doors and pull out all the trays (Fig. 1).
3.
Pull out the humidifying pan (Fig. 2).
4.
Pull out the humidifying pan cover (Fig. 3).
5.
Pull out the fan cover (Fig. 4).
Tray
Humidifying pan
Humidifying pan cover
Fan cover
Fig. 1
Fig. 2
Fig. 3
Fig. 4
-115-
22
6.
Lift the duct and remove it from the pins on the rear side (Fig. 5).
7.
Pull out the fan (Fig. 6).
8.
Remove the silicon caps of each access port from interior (Fig. 7) and exterior (Fig. 8).
-116-
Duct
Silicon cap
Silicon cap
Fig. 5
Fig. 6
Fig. 7
Fig. 8
23
BEFORE COMMENCING OPERATION
Installing inner attachments
To re-install all the attachments, perform the procedure in reverse order from step 8 on page 23.
Note:
When installing the fan, insert it to the motor shaft securely. Lightly turn and pull the fan manually to make sure that it does not touch the rear panel and is installed securely (Fig. 1).
① Position the center hole of the fan with the projection of the motor shaft.
And insert it deeply.
CAUTION
If the fan is not inserted deep enough, the intended velocity performance cannot be achieved, and it may cause culture failure or insufficient decontamination.
② Lightly turn the fan manually to make sure that it does not touch the rear panel.
③ Lightly pull the fan manually to make sure that it is installed.
Fig. 1
Note:
To install the duct, confirm 4 pins are securely installed in the 4 holes of the duct. (Fig. 2)
CAUTION
If the duct is fixed insecurely, the intended velocity performance cannot be achieved, which may cause culture failure or insufficient decontamination.
Note:
When installing the fan cover, position the long hole of duct with the projection of fan cover and insert directly (Fig. 3). Same applies for the humidifying pan cover.
The fan cover may lean by strongly pushing the head of it in the back. Make sure that there is no space in the lower fan cover after installing because the leaning fan cover may have a bad influence on the camber temperature distribution.
CAUTION
If the fan cover is fixed insecurely, the intended velocity performance cannot be achieved, which may cause culture failure.
Note:
Set the tray with only the front edge bent down (Fig. 4).
②
Confirm the direction of fixing position as shown.
③
Make sure that there is no space in the lower of fan cover.
Bent down
① Position and insert.
Fig. 2
Fig. 3
Fig. 4
-117-
24
Filling humidifying pan
Use the following procedure to fill the humidifying pan with water or to replace water in the humidifying pan.
1.
Pull out the humidifying pan toward you. (Fig. 1)
2.
Dispose of the remaining water in the humidifying pan and clean the humidifying pan with a diluted detergent. Then rinse it thoroughly with distilled water and wipe it with alcohol for disinfection.
3.
Wipe all moisture from the bottom of the chamber.
Fig. 1
4.
Return the humidifying pan to the chamber and pour sterile distilled water (approx. 1.5 L, preheated to 37
C). (Fig. 2)
Fig. 2
Note:
・
Operation with no humidifying water may increase the chamber temperature than the set temperature temporarily.
・
Preheat the water to 37
C to be poured into the humidifying pan. Adding low-temperature water will lower the temperature and humidity in the chamber.
・
Install the humidifying pan in a longitudinal direction as its shorter side is placed in the back.
・ Refill the humidifying pan with water early when the volume of water is decreased.
・
Mixing any reagent in the humidifying water may have a bad influence on the cultivation. Especially when using the UV lamp, do not use any reagent. Because the UV light may deteriorate the reagent mixed with the humidifying water.
5.
Set the humidifying pan with the inner side flush against the back, and close the inner door and the outer door.
Note:
Set the humidifying pan with the inner side flush against the back. The humidity control bar in the duct keeps at low temperatures and inner moisture is recondensed. Slide the humidifying pan down right under the humidity control bar, otherwise the recondensed water drops will directly fall to the chamber bottom and will pool in the chamber bottom.
When the pooled water evaporates, it may leave a white mark on the chamber bottom. This is not a malfunction. Wipe it off with alcohol-soaked gauze or unwoven cloth. When the mark cannot be removed, scrub the mark off with using a cream cleanser.
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25
FOR BETTER CULTIVATION
Precautions for cultures
Leave space between culture containers.
Always leave space for ventilation between culture containers (Petri dishes, flasks, etc.). Inadequate spacing may result in uneven temperature distribution and CO
2
gas density.
Do not place harmful materials in the chamber.
Never place samples that release acidic, alkali, or corrosive gas in the chamber. Doing so may cause damage resulting from discoloration or corrosion.
Close the inner door.
Always close the inner door before closing the outer door. Failure to close the inner door will adversely affect performance even if the outer door is closed.
Open and close the doors gently.
Always open and close the doors gently. Closing the doors forcefully may cause spillage of the culture medium, incomplete closing, or damage to the gasket. Before opening the inner door, check through the glass to confirm that the UV lamp is OFF (if the MCO-230AICUVH/230AICUV or the optional
MCO-170UVS is installed).
Be careful when closing the outer door.
Use the handle when closing the outer door. Holding the door in other places may cause injury by getting fingers caught in the door. Do not lean on the outer door. Doing so may result in injury from the outer door coming loose or the incubator falling over, or it may cause current leakage or electric shock.
Be careful of the inside of the outer door.
The inside of the outer door may become hot.
Avoid using excessive force on the inner door.
Do not put your hand on the glass, poke it with sharp objects, or apply strong force. Doing so may result in injury from breaking the glass.
Check the cause of any alarm buzzer.
If an alarm buzzer sounds while the incubator is in use, immediately check the cause of the alarm. For details on what may cause an alarm buzzer to sound, refer to page 83~85.
Vibration of a shaker.
When stacking incubators and operating the shaker for CO
2
incubator MIR-S100C in the chamber of the
CO
2
incubator, it may have a bad influence on the other.
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26
Preventing contamination
To prevent contamination of the chamber, select a suitable installation site.
Avoid locations with high temperatures or humidity.
Avoid locations with high temperatures or humidity, because of a greater presence of microorganisms in the air.
Avoid locations with passers-by or drafts.
Avoid locations near doors, air conditioners, fans, etc., where passers-by or drafts can facilitate the entry of microorganisms into the chamber.
If possible, use a cleanroom.
To achieve a better culture, it is recommended that a cleanroom be used if one is available.
Use clean containers.
The greatest cause of contamination is dirty containers for cultures. Be careful not to get containers or trays dirty when taking them in and out.
Keep the chamber clean.
Wipe off any fingerprints. If water spills from the humidifying pan, or if the doors are left open for a long time, condensation may form on the inside of the doors. If that occurs, wipe off the condensation with a dry sterile gauze. In particular, clean and disinfect the chamber if the culture medium is spilled. For details, refer to “ROUTINE MAINTENANCE” on page 82.
Use sterile distilled water in the humidifying pan.
Always use sterile distilled water in the humidifying pan. Do not use ultrapure water, because it may cause red rust-like particles in the humidifying pan. Clean the humidifying pan once a month. In some cases, an antibacterial ingredient may precipitate in the humidifying water. This is not a malfunction.
Keep the incubator out of direct airflows from air conditioners or fans.
Cool airflow from an air conditioner may cause condensation and lead to possible contamination.
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27
CORRECT OPERATION
Use the following procedure to start trial operation or actual operation of the incubator.
1.
Install the incubator correctly, referring to “INSTALLATION” on page 16 to 20.
2.
Remove the packing materials from the chamber and inner attachments. Clean and disinfect the chamber and all the inner attachments, referring to “ROUTINE MAINTENANCE” on page 82.
3.
Add approximately 1.5 L of sterile distilled water to the humidifying pan (Refer to page 25).
4.
Connect the removal power supply cord that is provided, to the port on the lower rear side.
5.
Connect the removable power supply cord to the outlet.
6.
Turn ON the power switch on the lower right side of the incubator.
7.
(MCO-230AICUVH/230AICUV or when an optional UV system set MCO-170UVS is installed.) Set the frequency of a power supply on the LCD touch panel (Refer to page 58~59).
WARNING
Always use the removal power supply cord that is provided.
Other power supply cord may cause electric shock or fire.
The provided removal power supply cord is only for this product.
Never use it for any other products.
When the incubator is not in use
Empty the water out of the humidifying pan and remove moisture from the chamber. Make sure that the chamber is completely dry before closing the doors. Failure to do so may result in damage.
Before moving the incubator
Before moving the incubator, empty the water out of the humidifying pan, disconnect the power supply plug from the outlet, and make sure that the cord will not be damaged. Failure to do so may result in electric shock or fire.
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28
BASIC OPERATION ON LCD TOUCH PANEL
● Operation from Menu key
■Menu screen Page
◆Set
→ ■Stand-by Setting screen
(Setting) Temp., CO
2
density, high limit temp. alarm
32~33
◆Log →
■Log screen
◆
Chart
→
■Chart screen
◆ Actual Temp.
◆
Actual CO
2
(Display) Chamber temp. log graph (can be exported) 42~44
Level (Display) CO
2
density log graph (can be exported)
42~44
◆
Door Opening
(Display)
Outer door opening log graph
(can be exported)
42~44
◆
Data
Export
→
■Export screen
◆Lock
◆Setting
◆Alarm
◆ Actual Temp.
◆
Door Opening
(Export) Chamber temperature log
◆
Actual CO
2
Level (Export) CO
2
density log
(Export) Outer door opening log
◆Alarm Export
→
■Lock screen
◆ Auto-Lock →
■Auto-Lock
screen*
1
◆ KeyLock →
■Key Lock
screen
(Setting) Log interval, Unique ID
(Display) Alarm log (can be exported)
(Export) Alarm log
(Setting) Auto-lock ON/OFF, User-ID ON/OFF
(Setting) Key lock ON/OFF, password
45~47
45~47
45~47
41~42
48~49
50~52
70~74
34~37
◆Tools#1
→ ■Tools#1 screen
◆
Auto-Lock
User
■Auto-Lock
User screen
◆Temp./CO2 Calibration
◆Alarm Setting #1
◆Alarm Setting #2
◆UV Setting*
2
◆STD Gas Setting*
3
◆STD Gas Calibration*
3
◆Tools#2
→ ■Tools#2 screen
◆Date & Time
◆Brightness/Sleep
◆DAQ Setting*
4
(Setting) User-ID, password
Don’t push (See Next page)
(Setting) Temp. alarm, CO
2
density alarm
(Setting) Alarm delay, ring back, remote alarm etc
(Setting)
(Operate)
UV timer, power supply frequency
Lighting UV lamp for 24 hours
(Setting) CO
2
density of standard gas
(Operate) Calibration of CO
2
density by STD gas
(Setting) Date, time
(Setting) Brightness, sleep ON/OFF etc
(Setting) DAQ system ON/OFF, ID, speed etc
68~70
38~39
38~40
57~59
60~61
79~80
80~81
53
54~55
56
-122-
29
BASIC OPERATION ON LCD TOUCH PANEL
*1: MCO-230AICUVH or when an optional electric lock MCO-170EL is installed.
*2: MCO-230AICUVH/230AICUV or when an optional UV system set MCO-170UVS is installed.
*3: When an optional STD gas autocalibration kit MCO-SG is installed.
*4: Only when using an optional software product Data acquisition system MTR-5000.
Note:
Service key is not available. (Qualified engineer only)
Note:
On the Tools #1 screen, by mistakenly pressing Temp./CO
2
Calibration key, Temp./CO
2
Calibration screen is displayed.
When this screen is displayed, press Back key to return to the Tools #1 screen, or press Top key to return to the Top screen.
When these settings on this screen are changed, inaccurate temperature or CO
2
density may be displayed.
● Operation from other than Menu key
◆ CO
2
gas supply line select key: (Operate) Manual changeover between CO
2
gas supply line A and B (Page 78)
◆
Message select key:
(Operate) Changing some messages
◆
H
2
O
2
key*
5
: (Operate) H
2
O
2
decontamination (Page 62~67)
◆
Unlock key*
6
: (Operate) Unlock the outer door. (Page 68~72)
◆
Buzzer key: (Operate) Silencing the buzzer (Alarm is not canceled except for some alarms; page 84)
*5: Under any of the following conditions only.
・ When an H
2
O
2
generator MCO-HP is installed in the MCO-230AICUVH.
・
When all H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL in the
MCO-230AICUV.
・
When all UV system set MCO-170UVS, H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL in the MCO-230AIC.
*6: For the MCO-230AICUVH or an optional electric lock MCO-170EL is installed, when the auto lock function is ON.
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30
BASIC PARAMETERS
Numerical input to input window
On each screen in the LCD touch panel, it may be necessary to input numerical values on the numerical input box.
1.
By pressing numerical input box, input window is displayed.
Numerical input box
2.
Press Numerical key or Up/Down key to input numerical value, and press OK key.
● Key description
・
Numerical key (0~9):
Input numerical values.
・
Up/Down key (▲/▼):
Increases or decreases the numerical value displayed in the numerical input box.
・ Clear key:
Deletes the numerical value displayed on the numerical input box.
・
Cancel key:
Stops inputting on the numerical input box and closes the input window.
Input window
Note:
While the input window is open, it is not possible to operate Top key and Back key.
Note:
Up/Down key may not be displayed.
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31
BASIC PARAMETERS
Setting temperature, CO
2
density and high limit temperature alarm
Set the chamber temperature, the CO
2
density and the temperature of the high limit temperature alarm for normal operation according to the following procedure. The incubator automatically starts operation using these settings after power-on.
1.
Press Menu key to lead the Menu screen.
2.
Press Set key to lead the Stand-by Setting screen.
32
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3.
Input each parameter. Press Apply key to save the input value. The display returns to the Menu screen.
●
Each parameter setting
・ Temperature: Set value of chamber temperature.
Settable range: 0.0
o
C~50.0 o
C, factory setting: 37.0 o
C.
・ CO
2
Density: Set value of chamber CO
2
density. Settable range: 0.0 %~20.0 %, factory setting: 0.0 %.
・
High Limit: The high limit temperature alarm is different from the Automatic set temperature alarm (page
38), and it is independent temperature alarm. In case the chamber temperature exceeds the temperature of the high limit temperature alarm, this alarm is activated.
Settable range: 20.0
o
C~53.0 o
C, factory setting: 53.0 o
C.
Refer to page 83~85 for detail of each alarm.
Note:
・ When changing the set temperature from less than 45.0 o
C to 45.0 o
C or higher, the incubator readjusts the CO
2
sensor. During readjusting, “Status: Gas sensor initializing” is displayed in the Message display field, and “--.-” is displayed in the Present CO
2
density display field. After 15 minutes in the shortest, the incubator returns to the normal operation.
・ When operating the incubator for the first time or after not using it for an extended period of time, operate it for at least about 4 hours until the chamber temperature and the CO
2
sensor are stable after setting the chamber temperature to the desired temperature and setting the CO
2
density to 0 %. Then change the setting to the desired CO
2
density.
・ Set the temperature of the high limit temperature alarm after the chamber temperature is stable at the set value.
・ Set the high limit temperature alarm to at least 1 o
C higher than the chamber set temperature.
4.
On the Menu screen, press Back key to return to the Top screen.
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33
BASIC PARAMETERS
Setting key lock
1.
Press Menu key to lead the Menu screen.
2.
Press Lock key to lead the Lock screen.
3.
Press KeyLock key to lead the Key Lock screen.
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34
4.
On the Key Lock screen, it is possible to set each setting of key lock. Press Apply key to change key lock ON and to save the password. The display returns to the Lock screen.
●
Each setting of key lock
・ Key Lock: By holding Key Lock slide key and sliding it to the right, Key Lock turns to ON.
・
Password: The number (Max. 6-digit) inputted here are registered the release password of Key Lock.
・ Confirm Password:
To prevent erroneous input, input the same password as Password input box. When inputting different password, Notice dialog box is displayed.
Press OK key and input the correct password.
Note:
To prevent abuse of the release password of Keylock, manage properly by limited administrators.
5.
On the Lock screen, press Top key to return to the Top screen.
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35
BASIC PARAMETERS
● Operation for Keylock-ON
・ When pressing any key except the CO
2
gas supply line select key, Buzzer key and Unlock key,
Password input box is displayed, and input of the release password of Key Lock is required.
・
When the inputted password is incorrect, Notice dialog box is displayed. Press OK key, and then input the correct password.
Removing key lock
1.
By pressing Menu key, the Password input window is displayed.
2.
On Password input box, input the set release password of Key Lock, and press OK key to lead the Menu screen.
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36
3.
Press Lock key to lead the Lock screen.
4.
Press KeyLock key to lead the Key Lock screen.
5.
On the Key Lock screen, by holding Key Lock slide key and sliding to the left, change to OFF.
Press Apply key to turn the key lock OFF. The display returns to the Lock screen.
Note:
The release password of key Lock is deleted.
6.
On the Lock screen, press Top key to return to the Top screen.
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37
ALARM PARAMETERS
1.
Press Menu key to lead the Menu screen.
2.
Press Tools #1 key to lead the Tools #1 screen.
3.
On the Tools #1 screen,
・ Press Alarm Setting #1 key to lead the Alarm
Setting #1 screen, it is possible to set automatic set temperature alarm and automatic set CO
2
density alarm (go to procedure 4).
・
Press Alarm Setting #2 key to lead the Alarm
Setting #2 screen, it is possible to set alarm delay, door alarm delay, ring back and remote alarm (go to procedure 5).
4.
On the Alarm Setting #1 screen, input each parameter. Press Apply key to save the input value.
The display returns to the Tools #1 screen.
● Each parameter setting
・
Temp. Alarm:
When the chamber temperature exceeds the scope, the set temperature ± the set value of Automatic set temperature alarm, the alarm is activated. Settable range: ±1.0 o
C~±5.0 o
C, factory setting: ±1.0 o
C.
・ CO
2
Alarm:
When the chamber CO
2
density exceeds the scope, the set CO
2
density ± the set value of Automatic set
CO
2
density alarm, the alarm is activated. Settable range: ±0.5 %~±5.0 %, factory setting: ±1.0 %.
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38
5.
On the Alarm Setting #2 screen, it is possible to set each alarm. Press Apply key to save the input value and setup. The display returns to the Tools #1 screen.
●
Each setting
・ Alarm Delay:
The function is that when the incubator is in the alarm state of Automatic set temperature or of Automatic set CO
2
density, the alarm buzzer will sound after the alarm delay set time passed. Settable range: 0 minute~15 minutes, factory setting: 15 minutes.
Note:
When the incubator is recovered from the alarm state within the alarm delay time, the buzzer doesn’t sound after the elapse of the alarm delay.
・
Door Delay:
The function is that when the incubator is in the alarm state of door, the alarm buzzer will sound after the alarm delay set time passed. Settable range: 1 minute~30 minutes, factory setting: 2 minutes.
Note:
When the incubator is recovered from the alarm state within the door alarm delay time, the buzzer doesn’t sound after the elapse of the door alarm delay.
・
Ring Back:
The function is that the alarm buzzer sounds again when the alarm state still continues after the alarm delay set time passed even though the alarm buzzer was stopped by pressing Buzzer key. By holding and sliding Ring Back slide key to the right, the Ring Back is turned to ON. Settable range: 1 minute~99 minutes, factory setting: 30 minutes.
Note:
At Err01 (CO
2
gas cylinder empty), Err11・12 (CO
2
sensor error), Err18 (UV lamp failure) and Door alarm, the alarm is not re-activated because the alarm itself is deactivated by pressing Buzzer key (refer to page 83 and 84).
・ Remote Alarm:
The function is that the remote alarm is continued even though the buzzer is stopped by pressing Buzzer key. By holding and sliding Remote Alarm slide key to the right, the Ring Back is turned to ON (not in conjunction with Buzzer key). Factory setting: ON.
6.
(From procedure 4 and 5) Press Top key to return to the Top screen.
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39
ALARM PARAMETERS
● At the alarm state
・ While the incubator’s alarm is being activated and the buzzer is being sounding, the buzzer is silenced by pressing Buzzer key. For the behavior at the time of pressing Buzzer key and the re-activation of alarm, under each setting condition, refer to Table 5-7 on page 84.
Resolve the cause of the alarm in reference to page 83-85 because the alarm itself is not deactivated by pressing Buzzer key except for some alarms.
Note:
The buzzer for the high limit temperature alarm can’t be silenced.
40
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OPERATION/ALARM LOG
Setting log interval
The incubator is equipped with a function of saving operation log data (chamber temperature, CO
2
density and open/close state of outer door). Use the following procedure to set the log interval (interval of acquiring the operation log).
1.
Press Menu key to lead the Menu screen.
2.
Press Log key to lead the Log screen.
3.
Press Setting key to lead the Setting screen.
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41
OPERATION/ALARM LOG
4.
On the Setting screen, input Log Interval. Press
Apply key to save the input value. The display returns to the Log screen.
Settable range: 2 minutes~30 minutes.
Factory setting: 6 minutes.
Note:
It is possible to register 8-digit alphanumeric characters as the Unique ID. Refer to page 47.
Note:
Relation between log interval and the estimated amount of data that can be saved
Log interval=2 minutes: Approx. 46 days
Log interval=6 minutes: Approx. 135 days
Log interval=30 minutes: Approx. 664 days
When saving data more than the above, and the data is overwritten and the old data is delated.
5.
Press Top key to return to the Top screen.
Displaying operation log
Operation log saved in the incubator can be displayed graphically on the LCD touch panel.
1.
Press Menu key to lead the Menu screen.
2.
Press Log key to lead the Log screen.
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42
3.
Press Chart key to lead the Chart screen.
4.
On the Chart screen, input the date (year / month
/ day) of the operation log you want to display graphically.
5.
On the Chart screen, by pressing Show key after pressing the item you want to display graphically, the graph of each operation log is displayed.
・ Actual Temp.:
Chamber temperature log graph
(Go to procedure 6)
・
Actual CO2 Level:
CO
2
density log graph
(Go to procedure 7)
・ Door Opening:
Open/close state of outer door log graph
(Go to procedure 8)
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43
OPERATION/ALARM LOG
6.
Actual Temp. log graph is displayed.
・ Press Back key to return to the Chart screen.
・
Press Top key to return to the Top screen.
7.
Actual CO
2
Level log graph is displayed.
・ Press Back key to return to the Chart screen.
・
Press Top key to return to the Top screen.
8.
Door Opening log graph is displayed.
・
Press Back key to return to the Chart screen.
・ Press Top key to return to the Top screen.
To previous day
To previous day
To previous day
To next day
To Actual CO
To next day
2
To Actual Temp. log
To Door Opening log
To Actual CO
To next day
Level log
2
Level log
Note:
The error of about 1 minute may be observed during a month. Refer to page 53 for the procedure of setting time.
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44
Exporting operation log
Operation log data saved in the incubator can be exported in CSV format to the USB memory inserted into the USB port.
1.
Insert the USB memory into the USB port.
Note:
It is not possible to use a USB memory with security functions that requires entering password.
2.
Press Menu key to lead the Menu screen.
3.
Press Log key to lead the Log screen.
4.
Press Data Export key to lead the Export screen.
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45
OPERATION/ALARM LOG
5.
On the Export screen, select the time period you want to export.
・
To export the saved operation log data over the entire period, press All radio button.
・ To export the operation log data of a specified date, press 1 Day radio button and input the date
(year / month / day) of the operation log data you want to export.
Note:
The error of about 1 minute may be observed during a month. Refer to page 53 for the procedure of setting time.
6.
On the Export screen, select the type of operation log data you want to export.
・
To export all types of operation log data, press All
Ch key.
・ To export only operation log data you want to export, select operation log data you want to export, and then press Selected Ch key.
・
Actual Temp.: Chamber temperature log data
・ Actual CO2 Level: CO
2
density log data
・
Door Opening: Open/close state of outer door log data*
* When both of the Auto-lock function and the User-ID mode are ON (refer to page 68~72), inputted
User-IDs for unlocking the outer door are also exported.
Note:
When no USB memory is inserted into the
USB port, Notice dialog box is displayed. Press OK key, and then insert a USB memory into the USB port.
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46
Note:
When the specified operation log data doesn't exist, Notice dialog box is displayed. Press
OK key, and then re-specified according to procedure 4 and 5.
7.
When the export is complete, Information dialog box is displayed. Press OK key.
Note:
Even after the export of operation log data is complete, operation log data saved in the incubator are not deleted.
8.
Remove the USB memory from the USB port.
Note:
・ The log folder is created in the USB memory, and the exported file is saved in it in CSV format. The exported file name is in date (8 digits) - type of data format.
(e.g.) When exporting all types of data using All (from Oct. 1st, 2013 to Jan. 1st, 2014):
20131001-20140101_AllCh.csv
20131001-20140101_Door.csv
(e.g.) When exporting Actual Temp. using 1 Day (Jan. 1st, 2014):
20140101_Temp.csv
・
On the beginning of the exported file, “MCO-230AIC” is written. However when the Unique ID is registered (refer to page 42), “MCO-230AIC” and Unique ID (8-digit) are written.
(e.g.) When “RoomA001” is set as the Unique ID of MCO-230AICUV:
MCO-230AIC, RoomA001
9.
Press Top key to return to the Top screen.
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47
OPERATION/ALARM LOG
Displaying alarm log
The incubator is equipped with a function of saving alarm log data (Max. 256 logs). Alarm log saved in the incubator can be displayed graphically on the LCD touch panel.
Note:
When saving alarm logs more than 257, the oldest alarm log is deleted, and then overwritten.
1.
Press Menu key to lead the Menu screen.
2.
Press Log key to lead the Log screen.
3.
Press Alarm key to lead the Alarm screen.
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48
4.
On the Alarm screen, the newest 7 days’ alarm logs (containing that day) are displayed.
Note:
When the number of applicable alarm log is 6 or more, by pressing the top (▲) or the bottom (▼) log, the log table currently displayed scrolls and hidden alarm logs can be seen.
・
Press Back key to return to the Log screen.
・ Press Top key to return to the Top screen.
5.
On the Alarm screen, by inputting days into the
Last XX Days input box, alarm logs for specified days (containing that day) are displayed.
Settable range: 1 day~45 days.
Note:
The error of about 1 minute may be observed during 1 month. Refer to page 53 for the procedure of setting time.
・
Press Back key to return to the Log screen.
・ Press Top key to return to the Top screen.
● On the Alarm screen of procedure 4 or 5, alarm log data can be exported in CSV format to the USB memory inserted into the USB port.
6.
Insert the USB memory into the USB port.
Note:
It is not possible to use a USB memory with security functions that requires entering password.
7.
Press Export key.
8.
When the export is complete, Information dialog box is displayed. Press OK key. Refer to page 51 and 52 for the details about abnormal export or exported file name.
9.
Press Top key to return to the Top screen.
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49
OPERATION/ALARM LOG
Exporting alarm log
It is possible to export saved alarm log data to a USB memory inserted in the USB port by CSV format.
1.
Insert a USB memory in the USB port.
Note:
It is not possible to use a USB memory with security functions that requires entering password.
2.
Press Menu key to lead the Menu screen.
3.
Press Log key to lead the Log screen.
4.
Press Alarm Export key to lead Alarm Export screen.
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50
5.
On the Alarm Export screen, select the period to export.
・
To export the saved alarm log data over the entire period, press All radio button.
・ To export the alarm log data for the specified days
(The newest period containing that day), press Last
XX Days radio button and input days.
Settable range: 1 day~45 days.
Note:
The error of about 1 minute may be observed during 1 month. Refer to page 53 for the procedure of setting time.
6.
Press Export key.
Note:
・ When USB memory is not inserted in the USB port,
Notice dialog box is displayed. Press OK key and insert an USB memory into the USB port.
・
When alarm log data doesn’t exist in the specified days, Notice dialog box is displayed. Press OK key and specify days again as shown in the procedure
5
.
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51
OPERATION/ALARM LOG
7.
Even after completion the export of alarm log data, Information dialog box is displayed. Press OK key.
Note:
After completing the export of alarm log data, alarm log data saved at CO
2
incubator is not deleted.
8.
Remove a USB memory from the USB port.
Note:
A log folder is created in a USB memory, and an exported data file is saved in the log folder by CSV format.
Exported file name; The first date during exported period (8 digits) + the last date (8 digits) + AlarmLog
Example) When exporting alarm log data for 7 days on January 7, 2014;
20140101-20140107_AlarmLog.csv
9.
Press Top key to return to the Top screen.
52
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OTHER PARAMETERS
Setting date and time
1.
Press Menu key to lead the Menu screen.
2.
Press Tools #2 key to lead the Tools #2 screen.
3.
Press Date & Time key to lead the Date & Time screen.
4.
On the Date & Time screen, input the present date and time. Press Apply key to save the input value. The display returns to the Tools #2 screen.
Note:
・ 24-hour clock.
・
It is recommended to set the time periodically since the error of about 1 minute may be observed during a month.
5.
Press Top key to return to the Top screen.
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53
OTHER PARAMETERS
Setting brightness and sleep
1.
Press Menu key to lead the Menu screen.
2.
Press Tools #2 key to lead the Tools #2 screen.
3.
Press Brightness/Sleep key to lead the
Brightness/Sleep screen.
4.
On the Brightness/Sleep screen, each setting of brightness and sleep is available. Press Apply key to save the input value and setup. The display returns to the Tools #2 screen.
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54
● Each setting
・
Brightness(Active):
Brightness of LCD touch panel of the usual state. Adjust Brightness(Active) slide bar or input set value into the Brightness(Active) input box. Settable range: 50~100, factory setting: 80.
・
Sleep:
The function is that the rightness of LCD touch panel is lowered to save electricity, when there is no key operation during set time.
By holding the Sleep slide key and sliding it right, the Sleep function is turned to ON. Input the set value of time to change the Sleep state. Settable range: 1 minute~5 minutes, factory setting: 2 minutes.
Note:
It is not possible to operate any key in the Sleep state. By touching the LCD touch panel, the Sleep state is released and the LCD touch panel returns to the usual state. Under this condition, key operations are available.
・ Brightness(Sleep):
Brightness of LCD touch panel of the Sleep state. Adjust Brightness(Sleep) slide bar or input set value into the Brightness(Sleep) input box. Settable range: 0~50, factory setting: 20.
5.
Press Top key to return to the Top screen.
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55
OTHER PARAMETERS
Setting DAQ
It is necessary to set several parameters when using our optional software product Data acquisition system (DAQ) MTR-5000.
1.
Press Menu key to lead the Menu screen.
2.
Press Tools #2 key to lead the Tools #2 screen.
3.
Press DAQ Setting key to lead the DAQ Setting screen.
4.
On the DAQ Setting screen, each setting of DAQ is available. Refer to the Procedure Setting Manual
Data Acquisition System MTR-5000 for details of settings. Press Apply key to save the input value and setup. The display returns to the Tools #2 screen.
5.
Press Top key to return to the Top screen.
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56
UV LAMP PARAMETERS
MCO-230AICUVH/230AICUV or when an optional UV system set MCO-170UVS is installed to the
MCO-230AIC, UV lamp is workable.
After closing the outer door, UV lamp lights for the preset period*, to disinfect the water in the humidifying pan, and the air circulating in the chamber.
Using UV lamp
1.
Correctly install all of the inner attachments, and place the cultivation samples on the trays.
Note:
・
The humidifying pan and humidifying pan cover prevent UV light from leaking. Always use them even when not humidifying.
・
Never turn ON the UV lamp when the humidifying pan cover is removed.
・ Always use the humidifying pan cover even when using the incubator without turning ON the UV lamp.
Using without humidifying pan cover may have a bad influence on the chamber temperature distribution and humidity recovery.
2.
When closing the outer door, the UV lamp lights for the preset period*.
Note:
・ If the outer door is opened while the UV lamp is lit, the lamp will turn OFF. Then, when the door is closed, the lamp will light for the preset period*.
・
If only the outer door is repeated opened and closed, it may have a bad influence on the condensation in the chamber and chamber temperature distribution because the UV lamp generates heat for a long time. It may also shorten the service life of the UV lamp.
・
The preset period* can be changed when necessary as shown in the page 58~59.
・
To check whether the UV lamp is lit, open the outer door and then press the door switch with the inner door close. Visible blue light can be confirmed from the front of the humidifying pan cover.
Note:
UV light is harmful to the eyes, so do not light the UV lamp when the inner door is open.
WARNING
Do not look directly at UV light.
UV light is harmful to the eyes.
3.
If the outer door is not opened for at least 12 consecutive hours, the UV lamp lights for the preset period* every 12 hours.
Note:
Outer door opening resets the 12-hours-count.
* The set period in UV Timer setting + the period extended by the UV Timer Ext.. Refer to page 59.
The recommended replacement time for the UV lamp (i.e., when the UV output ratio drops to 60 % to
70 % of its initial value) is when the accumulated ON time reaches 5,000 hours. When the accumulated
ON time reaches approximately 5,000 hours, “Warning: UV Bulb Life” is displayed in the message display field. It is recommended that the UV lamp be quickly replaced at this point. Contact our sales representative or agent for information on replacing the UV lamp.
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57
UV LAMP PARAMETERS
If the UV lamp burns out, “Err18: UV Lamp Abnormal” is displayed in the message display field. If this occurs, replace the UV lamp. When replacing the UV lamp, replace the glow starter at the same time.
Contact our sales representative or agent for information on replacing the UV lamp.
If the UV lamp burns out (“Err18: UV Lamp Abnormal” is displayed in the message display field), it is not possible to perform H
2
O
2
decontamination. Replace the UV lamp and the glow starter.
Setting UV lamp ON period
Use the following procedure to change the setting of the UV lamp ON period.
1.
Press Menu key to lead the Menu screen.
2.
Press Tools #1 key to lead the Tools #1 screen.
3.
Press UV Setting key to lead the UV Setting screen.
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58
4.
On the UV Setting screen, each setting of UV is available. Press Apply key to save the input value and setup. The display returns to the Tools #1 screen.
●
Each setting
・ UV Timer:
Set value of period to light UV lamp after closing the outer door.
Settable range: 0 minute~30 minutes, factory setting: 10 minutes.
Note:
・ It is recommended to set the UV Timer for 10 minutes. The setting for less than 10 minutes may result in insufficient disinfection.
・ When the UV timer is set for 0, the UV lamp does not light.
・ UV Life:
The total time which UV lamp has turned on is displayed as the percentage to 5,000 hours which are recommendation time to replace. (It is impossible to set).
・ UV Timer Ext.:
The more total time which UV lamp has turned on increases, the more UV ray output declines. In order to cover a decline of the UV ray output, the lighting time of UV lamp is automatically extended with an increase of total lighting time of UV lamp. (The set value of UV Timer is not changed).
Extension rate: 0 %~40 % (It is impossible to set), factory setting: 0 %.
Example) UV Timer: 10 minutes, UV Timer Ext.: 40 % → UV lamp lights for 14 minutes.
・
Frequency:
Frequency of a power supply which this product is connected to. Press Frequency radio button of 50 Hz or
60 Hz.
5.
Press Top key to return to the Top screen.
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59
UV LAMP PARAMETERS
Lighting UV lamp for 24 hours
If the chamber has been contaminated by dirt or by spilling the medium, use the following procedure to decontaminate the chamber by lighting the UV lamp for 24 hours.
1.
Remove all attachments from the chamber, including the trays, the fan cover, the duct, the fan, the humidifying pan, and the humidifying pan cover. Clean all the attachments in an autoclave or with alcohol for disinfection.
2.
Clean and wipe off inside the chamber with alcohol for disinfection.
3.
Set the CO
2 density to 0 %. Refer to page 32~33.
4.
Press Menu key to lead the Menu screen.
5.
Press Tools #1 key to lead the Tools #1 screen.
6.
Press UV Setting key to lead the UV Setting screen.
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60
7.
On the UV Setting screen, by holding the UV 24h
Mode slide key and sliding it right, the UV 24h
Mode is turned to ON. Press Apply key to start the
UV 24-hour mode. The display returns to the Tools
#1 screen.
8.
The UV lamp lights continuously for 24 hours. “UV : ON” is displayed on the UV lamp condition display when UV lamp is lighting.
Note:
・ The UV 24-hour mode may cause the automatic set temperature alarm because of a rising chamber temperature.
・ After procedure 8, by opening the outer door when UV lamp is lighting, UV lamp is turned OFF and UV
24-hour mode is canceled by opening the outer door. Redo from procedure 4 to start the UV 24-hour mode again.
9.
Press Top key to return to the Top screen.
10.
24 hours after, UV lamp turns OFF automatically. Install all attachments removed in the procedure 1.
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61
H
2
O
2
DECONTAMINATION
When the chamber is contaminated or when cleaning the chamber prior to starting a culture, it is possible to perform H
2
O
2
decontamination.
H
2
O
2
decontamination function is workable under any of the following conditions. When the condition is not fulfilled, H
2
O
2
decontamination can not be performed.
・ When an H
2
O
2
generator MCO-HP is installed in the MCO-230AICUVH.
・
When all H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL are installed in the MCO-230AICUV.
・
When all UV system set MCO-170UVS, H
2
O
2
generator MCO-HP, H
2
O
2
decon board MCO-170HB and electric lock MCO-170EL are installed in the MCO-230AIC.
WARNING
Use the reagent specified by our company for H
2
O
2
decontamination
. Using a different H
2
O
2
solution may cause explosion or damage to the incubator, or insufficient decontamination.
Do not use chemicals other than the H
2
O
2
reagent, such as alcohol.
Doing so may result in damage to the H
2
O
2
vapor generator.
WARNING
When performing H
2
O
2
decontamination, make sure that the outer and inner doors are securely
closed
. During H
2
O
2
decontamination, plug the access hole with the silicon caps that are provided. Failure to do so may be harmful to health due to leakage of H
2
O
2
gas.
CAUTION
H
2
O
2
decontamination can be performed only for the chamber and inner attachments with standard specifications, and not for any other objects.
CAUTION
Perform H
2
O
2
decontamination with the inner attachments arranged as specified by our company
.
Arranging them in a different way may result in insufficient decontamination.
CAUTION
Wear rubber gloves when handling the H
2
O
2
reagent
. Direct contact with the H
2
O
2
reagent may result in inflammation of the skin.
CAUTION
After H
2
O
2
decontamination has been completed, residual H
2 chamber, the H
2
O
2
O
2
solution will remain on the bottom of the
vapor generator, and the bottom of the duct. Wearing protective glasses and rubber
gloves, wipe it off with a non-woven cloth
. Failure to do so may result in a deficient culture.
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62
H
2
O
2
decontamination
1.
Take out all the trays, the fan cover, the duct, the humidifying pan cover and the humidifying pan from the chamber.
2.
Dispose of the water in the humidifying pan, and wipe inner attachments removed from the chamber, with a gauze containing water or alcohol for disinfection.
3.
Wipe the inside walls of the chamber with a gauze containing water or alcohol for disinfection.
4.
Attach the duct and the fan cover.
5.
Pour one bottle of the H
2
O
2
reagent MCO-H2O2 into the H
2
O
2
generator MCO-HP (Fig. 1).
6.
Set the two pins on the H
2
O
2
generator in the 2 holes on the lower left side of the duct (Fig. 1).
Note:
Make sure that the H
2
O
2
generator is securely attached. Uncertain attachment may result in insufficient decontamination.
Duct lower part
Pour one bottle of the H
2
O
2
reagent
H
2
O
2
generator
Fig. 1
7.
Remove a connector cap from connector on bottom right of the far side of the chamber. Connect the H
2
O
2
generator and connector by a cable that is provided (Fig. 2).
Note:
Be sure to keep the connector cap.
Front
Connector
Fig. 2
8.
Insert 4 trays in the 2nd, the 3rd, the 4th and the 6th tray catches from the top of the chamber side.
Note:
The trays included as accessory are designed to be appropriate for decontamination. If half tray
(MCO-35ST, optional) or trays for previous models are used, decontamination may not be sufficiently effective.
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63
H
2
O
2
DECONTAMINATION
9.
Set the humidifying pan cover, the humidifying pan removed in the procedure 1 (Fig. 3).
Note:
H
2
O
2
decontamination can be performed only for the chamber and inner attachments with standard specifications, not for any other objects.
Front
Humidifying pan cover
Humidifying pan
H
2
O
2 generator
Fig. 3
10.
Make sure that the duct, the fan and the H
2
O
2
generator are securely attached (refer to Fig. 1 to 3 on page 88). After that, close the inner door and the outer door.
11.
Press H
2
O
2
key for 3 seconds to open Setting
Position window.
Note:
・
When the model does not have H
2
O
2 decontamination function, H
2
O
2
key is not displayed on the Top screen.
・ When key lock is ON, Password input window is opened and input of the release password of Key
Lock is required. Refer to page 36.
12.
Finally make sure that the inner attachments and the H
2
O
2
generator are attached correctly. After confirm, press Next key to lead the H
2
O
2
Decontamination screen.
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64
13.
On the H
2
O
2
Decontamination Step1 screen, the system check starts automatically. If the system is normal, the display leads the H
2
O
2
Decontamination Step2 screen. When the system is abnormal, refer to Table 8 on page 85.
14.
On the H
2
O
2
Decontamination Step2 screen, press OK key to lead the H
2
O
2
Decontamination
Step3 screen and H
2
O
2
decontamination is started.
H
2
O
2
decontamination is performed automatically from Step3 to Step8 (procedure 15).
Note:
・
The outer door is locked with electric lock for safety until completion of H
2
O
2
decontamination.
・
Buzzer sounds when H
2
O
2
decontamination is completed (About 100 minutes later).
CAUTION
The electric lock will remain locked if power supply is cut off during H
2
O
2
decontamination. After the power supply is recovers, the H
2
O
2
gas resolution process will start execution and finish automatically. Execute the decontamination again because the decontamination is not completed.
WARNING
Do not use the unlock key to unlock the outer door during H
2
O
2
decontamination or during H
2
O
2 gas resolve by UV.
Doing so may cause harm to health from H
2
O
2
gas leakage.
●
Step3 is the process to warm the chamber temperature to 45 o
C.
Note:
By pressing Abort key, H
2
O
2
decontamination is stopped in the middle of decontamination and go to Step8 (The End of H
2
O
2
decontamination).
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65
H
2
O
2
DECONTAMINATION
● Step4 is the process to decontaminate in the chamber by generating H
2
O
2
vapor from H
2
O
2 generator.
Note:
By pressing Abort key, H
2
O
2
decontamination is stopped in the middle of decontamination and go to Step7 (The process to resolve H
2
O
2
vapor by UV lamp). It is not possible to skip Step7.
●
Step7 is the process to resolve H
2
O
2
vapor by UV lamp.
Note:
Step5 and Step6 do not exist.
15.
When the H
2
O
2
decontamination is completed, the H
2
O
2
Decontamination Step8 screen is displayed.
Open the outer and inner doors. Disconnect connector of the chamber, cable and H
2
O
2 generator, and remove H
2
O
2
generator and cable from the chamber.
Note:
When doing the above work, put on protection glasses and rubber gloves.
16.
On the H
2
O
2
Decontamination Step8 screen, press OK key to return to the Top screen.
Note:
When H
2
O
2
generator is connected with connector of the chamber by cable, OK key is not workable.
17.
Dilute the remaining H
2
O
2
reagent in the H
2
O
2
generator with a large volume of water and dispose of it.
Rinse and wash the H
2
O
2
generator with distilled water. Then keep the H
2
O
2
generator in a clean environment outside of the chamber.
Note:
Do not wash either the inside or outside of the H
2
O
2
generator with alcohol.
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66
18.
After H
2
O
2
decontamination, surplus H
2
O
2
liquid will remain at the bottom of the chamber and in the bottom part of the H
2
O
2
generator duct. This solution contains H
2
O
2
at a low density, so put on protective glasses and rubber gloves and wipe it up with a non-woven cloth.
19.
Ventilate the chamber sufficiently and place all the attachments back into the chamber.
Note:
After H
2
O
2
decontamination, cover the connector on the chamber side with the connector cap deeply. (Fig. 4)
Connector cap
Fig. 4
Precautions when handling H
2
O
2
reagent
Observe the following precautions when handling optional H
2
O
2
reagent MCO-H2O2.
Handling precautions
・
Wear protective equipment, such as protective glasses and rubber gloves.
・ Do not use fire in the area where the reagent is being handled.
・ Do not leave any reagent in the container after it has been used or while it is being used.
・
Do not place inflammable or combustible materials near the area where the reagent is handled.
Precautions for storage
・
Store in a cool, dark place.
・ Always close the container cover securely to prevent impurities from becoming mixed in the reagent.
・ Check the container to make sure that there is no damage, corrosion, or cracking.
・
Store the container with the inlet facing upwards, and make sure that the container will not tip or be knocked over.
Precautions for disposal
・ Dispose according to the rule in your country.
Using unlock key
Unlocking when power is interrupted
MCO-230AICUVH or when an optional electric lock MCO-170EL is installed to the MCO-230AICUV/
230AIC, outer door is locked with electric lock under a power outage. To unlock the outer door while the power is interrupted, use the unlock key that is provided. To re-lock the outer door, turn the unlock key to the lock direction while the outer door is open. After the outer door has been locked condition manually, then close the outer door.
Note:
The outer door cannot be locked by using the unlock key while the outer door is closed. Lock the outer door while it is open. Attempting to turn the unlock key while the outer door is closed may damage the electric lock system.
WARNING
Do not use the unlock key to unlock the outer door during H
2
O
2
decontamination or during H
2
O
2 gas resolve by UV.
Doing so may cause harm to health from H
2
O
2
gas leakage.
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67
ELECTRIC LOCK (OPTION)
Auto lock function is that the outer door is locked automatically when the setting time passed after the door closed. Auto lock function is workable under any of the following conditions.
・ MCO-230AICUVH
・
When an optional electric lock MCO-170EL is installed in the MCO-230AICUV/230AIC.
The modes of unlocking the outer door are as follows.
・ Quick mode: Press the Unlock key.
・
User-ID mode: Input the User-ID and release password of Auto-Lock, after pressing the Unlock key.
Setting User-ID
Before turning the User-ID mode to ON, use the following procedure to register a User-ID and a release password of Auto-Lock.
1.
Press Menu key to lead the Menu screen.
2.
Press Lock key to lead the Lock screen.
3.
Press Auto-Lock User key to lead the
Auto-Lock User screen.
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68
4.
On the Auto-Lock User screen, it is possible to register a User-ID and its password. Press Apply key to save the User-ID and its password.
●
Each setting of Auto-Lock
・ User-ID: The alphanumeric characters (Max. 8-digit) inputted here are registered as a new User-ID.
・ Password: The number (Max. 6-digit) inputted here are registered a new release password of Auto-Lock of the User-ID.
Note:
It is possible to register only a User-ID without registration of a release password of Auto-Lock.
・ Confirm Password:
To prevent erroneous input, input the same password as Password input box. When inputting different password, Notice dialog box is displayed.
Press OK key and input the correct password.
Note:
・
A release password of Auto-Lock is for unlocking the outer door. It is different from the release password of Key Lock (refer to page 34~36).
・
It is possible to input up to 8-digit alphanumeric characters as a User-ID.
・ It is possible to input up to 6-digit numbers as a release password of Auto-lock.
・
It is possible to register up to 99 User-IDs (and its passwords). When registering the 100th User-ID, notice dialog box is displayed. Press OK key, and then delete a disused User-ID in reference to page
70.
・ To prevent abuse of User-IDs and release passwords of Auto-Lock, manage properly by limited administrators.
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69
ELECTRIC LOCK (OPTION)
● Changing a registered User-ID’s password
Input the registered User-ID into User-ID input box, and input its new password into Password input box and Confirm Password box. Press Add key to re-write the new password.
● Deleting a registered User-ID
Input the registered User-ID into User-ID input box, and input its registered password into Password input box. Press Delete key to delete the registered User-ID (and its password).
Note:
When deleting all registered User-IDs, the User-ID mode is turned to OFF (refer to page 70).
5.
On the Menu screen, press Back key to return to the Top screen.
Setting auto lock
1.
Press Menu key to lead the Menu screen.
2.
Press Lock key to lead the Lock screen.
3.
Press Auto-Lock key to lead the Auto-Lock screen.
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70
4.
On the Auto-Lock screen, each setting of auto lock is available. Press Apply key to turn the auto lock ON and save the set value. The display returns to the Lock screen.
● Each setting of auto lock
・
Auto-Lock:
Auto lock function is that the outer door is locked automatically when the setting time passed after the door closed. By holding the Auto-lock slide key and sliding it right, the Auto-lock is turned to ON. Settable range:
1 minute~60 minutes, Factory setting: 1 minute.
・ User-ID:
Choose the mode of unlocking the outer door between the quick mode or the User-ID mode. By holding the User-ID slide key and sliding it right, the User-ID mode is turned to ON. Factory setting: OFF (quick mode).
Note:
・ When no User-ID is registered, notice dialog box is displayed. Press OK key, and then register a
User-ID and its password in reference to page 68~
70.
・ In the User-ID mode, User-ID which is inputted to unlock the outer door is saved as the open/close state of outer door log data (refer to page 45~46).
・
When changing the User-ID mode to OFF, registered User-IDs are not deleted.
・
When deleting all registered User-IDs, the User-ID mode is turned to OFF (refer to page 70).
5.
Press Top key to return to the Top screen.
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71
ELECTRIC LOCK (OPTION)
72
● Unlocking the outer door
・ In the quick mode, press the Unlock key on the
Top screen to unlock the outer door.
・
In the User-ID mode, when pressing Unlock key on the Top screen, User-ID input box is displayed.
Input the User-ID and its release password of
Auto-Lock.
Note:
The User-ID which is inputted at this time is saved as the open/close state of outer door log data (refer to page 45~46).
・ When the inputted User-ID or its password is incorrect, Notice dialog box is displayed. Press OK key, and then input the correct User-ID or its password.
Note:
When the unlocked outer door is closed and the setting time passes, the unlocked outer door is re-locked automatically.
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Using unlock key
Unlocking when power is interrupted
MCO-230AICUVH or when an optional electric lock MCO-170EL is installed to the MCO-230AICUV/
230AIC, outer door is locked with electric lock under a power outage. To unlock the outer door while the power is interrupted, use the unlock key that is provided. To re-lock the outer door, turn the unlock key to the lock direction while the outer door is open. Close the outer door after the out door is locked manually.
Note:
The outer door cannot be locked by using the unlock key while the outer door is closed. Lock the outer door while it is open. Attempting to turn the unlock key while the outer door is closed may damage the electric lock system.
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73
ELECTRIC LOCK (OPTION)
Removing auto lock
1.
Press Menu key to lead the Menu screen.
2.
Press Lock key to lead the Lock screen.
3.
Press Auto-Lock key to lead the Auto-Lock screen.
4.
On the Auto-Lock screen, by holding the
Auto-lock slide key and sliding it left, the Auto-lock is turned to OFF. Press Apply key to change
Auto-lock OFF, and the display returns to the Lock screen.
5.
Press Top key to return to the Top screen.
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74
GAS AUTO CHANGER (OPTION)
When an optional gas auto changer MCO-21GC is installed, there are two connecting ports for CO
2
gas pipe, A and B. By connecting two CO
2
gas cylinders, this kit switches the CO
2
gas supply line when one of the CO
2
gas cylinders becomes empty.
Connecting CO
2
gas cylinder
1.
Get two CO
2
gas cylinder ready (CO
2
gas cylinder A and B) and install an optional gas regulator
MCO-100L in both of CO
2
gas cylinders.
Note:
・
Use a liquefied CO
2
gas cylinder (at least 99.5 % pure). The siphon (dip tube) type cannot be used.
・ When MCO-100L is not available, install a gas regulator rated at 25 MPa(G) (250 kgf/cm
2
(G), 3600 psi(G)) for the primary side, and 0.2 MPa(G) (2 kgf/cm
2
(G), 30 psi(G)) for the secondary side.
2.
Using a gas tube that is provided, connect the connecting port A for CO
2
gas pipe and the gas regulator of the CO
2
gas cylinder A.
3.
Using a gas tube that is provided, connect the connecting port B for CO
2
gas pipe and the gas regulator of the CO
2
gas cylinder B.
Lower right side
Connecting port B for CO
2
gas pipe
Connecting port A for CO
2
gas pipe
Note:
If the CO
2
gas is supplied to multiple CO
2
incubators from a single gas cylinder, a CO
2
solid will be formed in the gas regulator. The gas regulator safety valve will operate, and it may make an explosive sound.
4.
After connecting the gas tube, make sure that no gas is leaking (ex. by using a gas leak detection spray).
5.
Both CO
2
gas cylinder A and B, set the CO
2
gas on the secondary side to 0.03 MPa(G) (0.3 kgf/cm
2
(G),
4.3 psi(G)) for gas injection.
Note:
As the pressure increases, the CO
2
gas density control range will increase. Excessive pressure may cause gas supply lines inside the incubator to come loose, which may result in gas poisoning or oxygen deprivation due to the escaping of gas. If gas lines come loose, the incubator must be repaired.
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75
GAS AUTO CHANGER (OPTION)
Automatic CO
2
gas supply line changeover
When an optional gas auto changer MCO-21GC is installed, CO
2
gas supply line indicator A・B and
CO
2
gas supply line select key are displayed in the Top screen. CO
2
gas supply line indicator A or B being used is lighted.
CO
2
gas supply line indicator A and B CO
2
gas supply line select key
CO
2
gas supply line being used
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76
When the CO
2
density level remains unchanged, even though the CO
2
gas valve in the unit is opened, the unit regards the present connecting CO
2
gas cylinder as an empty. The CO
2
gas supply line is changed over automatically. These movements are displayed (Table. 2).
1.
When CO
2
gas is remaining in CO
2
gas cylinder A, the unit operates with CO
2
gas supplied from CO
2 gas cylinder A (Situation 1 on table 2).
2.
When CO
2
gas cylinder A is empty, the level of CO
2
density in the unit does not increase because CO
2 gas is not supplied into the unit even though CO
2
gas valve in the unit is open (Situation 2 on table 2).
3.
When the Situation 2 continues for 2 to 3 minutes, CO
2
gas supply line is changed over automatically by regarding CO
2
gas cylinder as an empty. At this time, CO
2
gas empty alarm is activated, the buzzer sounds, and CO
2
gas supply indicator A is displayed in reverse video and blinks (Situation 3 on table 2).
4.
CO
2
gas empty alarm is released by pressing Buzzer key. The reverse video is put the light off (Situation
4
on table 2).
5.
Exchange the empty CO
2
gas cylinder A into a new one immediately after the Situation 4 (Situation 5 on table 2).
6.
When CO
2
gas cylinder B is empty, it changes into CO
2
gas cylinder A.
Table 2 CO
2
gas supply line automatic changeover
(e.g.) When CO
2
gas cylinder A is empty, it changes over CO
2
gas cylinder B.
CO
2
gas CO
2
gas supply line indicator
Situation
Supply line Cylinder A Cylinder B
1
CO
2
gas is supplying from valve A.
Light on Light off
Message
2
CO
2
density in the chamber is not increased even if
CO
2
gas valve opens.
3
CO
2
gas supply line is changed over B automatically.
Light on Light off
Reverse video and blink
Light on
Err01:
CO
2
Gas Empty
(and buzzer)
4
Pressed Buzzer key. B Empty Remaining Light off Light on
5
Changed empty gas cylinder A into a new one.
Light off Light on
Note:
・
When the Buzzer key is not pressed in the Situation 4 and the CO
2
gas cylinder B gets empty without the
CO
2
gas cylinder A being replaced in the Situation 5, the operation of switch between CO
2
gas supply line
A and B will be repeated. In this case, replace the both CO
2
gas cylinders, A and B, and press the Buzzer key immediately.
・
The changeover of CO
2
gas cylinder is judged by an increaes of CO
2
density in the chamber. In case that the gas tube is clogged, the gas is leaking, the gass pressure is dropped down, or the level of valve open for CO
2
gas cylinder is not enough, etc, the changeover of CO
2
gas cylinder may be done even though the
CO
2
gas cylinder being used is not empty.
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77
GAS AUTO CHANGER (OPTION)
Manual CO
2
gas supply line changeover
It is possible to change CO
2
gas supply line manually anytime.
Example) Change CO
2
gas supply line A to B.
1.
Press CO
2
gas supply line select key for a few seconds.
2.
CO
2
gas supply line A is changed to B.
Note:
The behavoir for the following case is shown in Table 3.
After the CO
2
gas supply line is changed over by CO
2
gas automatic changer function, the empty CO
2
gas is manually retuned to the CO
2
gas supply line before the Buzzer key is pressed.
changed into A manually.
Situation
CO
2
gas
Supply line Cylinder A Cylinder B
1
Changed into CO
2 gas supply line B automatically.
2
Table 3 After changed into CO
2
gas cylinder B because CO
2
gas cylinder A is empty, if you
Not press Buzzer key, long-pressed CO
2 gas supply line select key.
CO
2
gas supply line indicator
A
Reverse video and blink
B
Message display field
Light on
Err01:
CO
2
Gas Empty
(and buzzer)
Err01:
CO
2
Gas Empty
(and buzzer)
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78
STD GAS AUTO CALIBRATION KIT (OPTION)
When a STD gas auto calibration kit MCO-SG is installed, by connecting standard gas cylinder for calibration, it is possible to calibrate CO
2
density manually.
1.
Connect a standard gas cylinder to connecting
Lower right side
port for standard gas cylinder on lower right side of the CO
2
incubator. Since a Standard gas cylinder is used as a standard of exact density during CO
2 density calibration, prepare a standard gas cylinder that is same as the set CO
2
density.
Note:
There is not the problem to remain connected standard gas cylinder after finished CO
2 gas density calibration.
2.
Press Menu key to lead the Menu screen.
Connecting port for standard gas cylinder
3.
Press Tools #1 key to lead the Tools #1 screen.
4.
Press STD Gas Setting key to lead the STD Gas
Setting screen.
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79
STD GAS AUTO CALIBRATION KIT (OPTION)
5.
On the STD Gas Setting screen, input CO
2 density of the connected standard CO
2
gas cylinder.
Press Apply key to save the input value. The display returns to the Tools #1 screen.
Settable range: 4.0 %~21.0 %.
Factory setting: 5.0 %.
6.
Press STD Gas Calibration key to lead the STD
Gas Calibration screen.
7.
On the STD Gas Calibration Step1 screen, system check starts automatically. If the system is normal, display leads the STD Gas Calibration
Step2 screen.
8.
On the STD Gas Calibration Step2 screen, press
OK key to lead the STD Gas Calibration Step3 screen.
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80
9.
On the STD Gas Calibration Step3 screen, CO
2 density calibration starts. Calibration go to Step5
(Procedure 10) automatically.
10.
After completion of CO
2
density calibration, display leads the STD Gas Calibration Step5 screen. CO
2
incubator returns to the normal operation.
11.
On the STD Gas Calibration Step5 screen, press OK key to return to the Tools #1 screen. On the Tools #1 screen, press Top key to return to the
Top screen.
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81
ROUTINE MAINTENANCE
To use this unit in a clean condition, clean the chamber and all the inner attachments at least once a month.
1.
Remove all the inner attachments by the procedures shown on page 22.
2.
Clean the chamber and all the inner attachments by the procedures shown on page 21.
3.
Install all the inner attachments by the procedures shown on page 24.
●
When there is excessive dirt, contact our sales representative or agent.
82
-175-
ALARMS, SAFETY, AND SELF-DIAGNOSIS
The incubator supports the following alarms, safety functions, and self-diagnostic functions. If an error from Err05 to Err18, or Err56 is activated, contact our sales representative or agent.
Table 4 Alarms, safety, and self-diagnosis for culture operations
Alarm or safety function
High limit temperature alarm
The chamber temperature exceeds the high limit alarm temperature set value.
“Over Heat” is displayed alternately in normal characters and reverse video in the Over heat display.
Automatic set temperature alarm
Automatic set
CO
2
density alarm
Auto-return
Door alarm
Door lock error
Remote
Buzzer alarm
Safety operation
Continuous tone
The chamber temperature is out of the automatic set temperature alarm setting range (±1.0 o
C to ±5.0 o
C).
The chamber CO
2 density is out of the automatic set CO
2
density alarm setting range (±0.5 % to ±5.0 %).
“Warning: High Temp” or
“Warning: Low Temp” is displayed in the message display field.
Intermittent tone after set alarm delay time (0 min to
15 min) has elapsed
Intermittent
“Warning: High CO2 Density” or
“Warning: Low CO2 Density” is displayed in the message display field. tone after set alarm delay time (0 min to
15 min) has elapsed
ON after set alarm delay time (0 min to 15 min) has elapsed
ON after set alarm delay time (0 min to 15 min) has elapsed
-----
-----
On screens other than the Top screen, there is no key operation for approx. 90 s.
(When the sleep function is ON)
After sleep function is turned ON, there is no alarm/error and key operation for approx. 90 s.
(Return to the “Top screen”.)
----- ----- -----
The outer door is open.
“Door: Open” is displayed alternately in normal characters and reverse video in the outer door (opening/closing) display.
(MCO-230AICUVH or when an optional MCO-170EL is installed)
Outer door is opened when it is autolocked by electric lock.
“Err20: Door Lock Failure” is displayed in the message display field.
Intermittent tone after set alarm delay time (1 min to
30 min) has elapsed
Intermittent tone
-----
ON
The CO
2 valve is closed.
The heater turns OFF after 1 min.
UV lamp OFF
CO
2
gas cylinder empty
The CO
2
density does not increase when the CO
2
valve is opened.
“Err01: CO2 Gas Empty” is displayed in the message display field.
〃 〃
-----
Chamber temperature sensor error
Sensor box temperature sensor error
Ambient temperature sensor error
CO
2
sensor error
Main heater error
Bottom heater error
Door heater error
Sensor box heater error*
1
Heater SSR burnout*
1
The chamber temperature sensor is disconnected.
The chamber temperature sensor is short-circuited.
The sensor box temperature sensor is disconnected.
The sensor box temperature sensor is short-circuited.
“Err05: Temp Sensor Open” is displayed in the message display field.
“Err06: Temp Sensor Short” is displayed in the message display field.
“Err07: CO2 Box Temp Sensor Open” is displayed in the message display field.
“Err08: CO2 Box Temp Sensor Short” is displayed in the message display field.
The ambient temperature sensor is disconnected.
The ambient temperature sensor is short-circuited.
“Err09: AT Sensor Open” is displayed in the message display field.
“Err10: AT Sensor Short” is displayed in the message display field.
The Vref or Vgas output voltage for the
CO
2
sensor is abnormal.
“Err11: CO2 Sensor Vref Abnormal” or
“Err12: CO2 Sensor Gas Abnormal” is displayed in the message display field.
Main heater burnout occurs or the main heater SSR is short-circuited.
“Err13: Main Heater Abnormal” is displayed in the message display field.
Bottom heater burnout occurs or the bottom heater SSR is short-circuited.
“Err14: Humidity Heater Abnormal” is displayed in the message display field.
Door heater burnout occurs or the door heater SSR is short-circuited.
“Err15: Door Heater Abnormal” is displayed in the message display field. a) High limit temperature alarm is activated. b) The sensor box heater burnout occurs or the sensor box heater SSR is short-circuited.
“Err16: CO2 Box Heater Abnormal” is displayed in the message display field. a) High limit temperature alarm is activated. b) Main, bottom, door, or sensor box heater SSR burnout occurs.
“Err17: Heater SSR Open” is displayed in the message display field.
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
〃
Heater OFF.
Heater OFF.
CO
2
valve is closed.
CO
2
valve is closed.
-----
-----
CO
2
valve is closed.
-----
-----
-----
-----
-----
*1: After a while after the high limit temperature alarm is activated, Err16 (Sensor box heater error) and
Err17 (Heater SSR burnout) are activated.
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83
ALARMS, SAFETY, AND SELF-DIAGNOSIS
Alarm or safety function
UV lamp failure
New UV lamp replacement
Communication error
Warming-up of gas control
(MCO-230AICUVH/MCO-230AICUV, or when an optional MCO-170UVS is installed)
The UV lamp burns out.
(MCO-230AICUVH/MCO-230AICUV, or when an optional MCO-170UVS is installed)
The accumulated ON time reaches approx. 5,000 h.
When communication between LCD touch panel and control substrate is died out or unstable.
After power switch is turned ON, under warming-up before temperature is stable and gas control is enabled.
“Err18: UV Lamp Abnormal” is displayed in the message display field.
“Warning: UV Bulb Life” is displayed in the message display field.
“Err56: Communication Failure” is displayed in the message display field.
“Status: Gas sensor initializing” is displayed in the message display field.
Intermittent tone
Remote alarm
ON
Safety operation
-----
----- ----- -----
----- ----- -----
----- ----- -----
●
Table 5~7 show the behavior of the alarm (buzzer) and Ring Back function when pressing Buzzer key.
Table 5 In the cases of other than table 6 or table 7.
Remote Alarm setting
Ring Back setting
Buzzer from CO
2
incubator
When pressing the Buzzer key
When the Ring Back set time passes
Remote Alarm
When pressing the Buzzer key
When the Ring Back set time passes
ON: Non-interlock with Buzzer key
ON ON
ON
ON
(Under continuation)
OFF: Interlock with Buzzer key canceled) not canceled)
ON
OFF
Note:
Resolve the cause of the alarm in reference to page 83-85 because the alarm itself is not deactivated by pressing Buzzer key.
Table 6 In the cases of high limit temperature alarm or Err38 (The outer door opens during H
2
O
2 decontamination; refer to next page).
Remote Alarm setting
Ring Back setting
Buzzer from CO
2
incubator
When pressing When the Ring Back the Buzzer key set time passes
Remote Alarm
When pressing the Buzzer key
When the Ring Back set time passes
ON: Non-interlock with Buzzer key
OFF: Interlock with Buzzer key
ON
OFF
ON
OFF
ON
Note:
Close the outer door when Err38 is activated.
ON
(Under continuation)
ON
(Continue)
ON
(Under continuation)
Table 7 In the cases of Err01 (CO
2
gas cylinder empty), Err11, 12 (CO
2
sensor error), Err18 (UV lamp failure) or door alarm*
2
.
Remote Alarm setting
Ring Back setting
Buzzer from CO
2
incubator
When pressing When the Ring Back the Buzzer key set time passes
Remote Alarm setting
When pressing the Buzzer key
When the Ring Back set time passes
ON: Non-interlock with Buzzer key
OFF: Interlock with Buzzer key
ON
OFF
ON
OFF
OFF
(Alarm is canceled)
OFF
(Alarm is already canceled)
OFF
(Alarm is canceled*
2
)
OFF
(Alarm is already canceled*
2
)
*2: In the door alarm, the remote alarm does not work.
Note:
When Err01 is activated, connect the new CO
2
gas cylinder and press the Buzzer key to stop the buzzer. In addition, when the optional MCO-21GC is installed and the gas supply is switched to the reserve gas cylinder, press the Buzzer key and replace the gas cylinder.
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84
Table 8 Alarms and Safety functions for H
2
O
2
decontamination
Alarm or safety function
The H
2
O
2
generator is not connected.
“Err31: H2O2 Unit Not
Connected” is displayed in the message display field.
System check error at start of H
2
O
2 decontamination
There is no H
2
O
2
solution or the
H
2
O
2
level sensor has failed (or is disconnected).
“Err32: Low H2O2 Level” is displayed in the message display field.
Failure during warming-up
Failure during H
2 decontamination
O
2
Failure during H
2
O
2 gas resolve by UV.
Remote
Buzzer alarm
Safety operation
----- -----
----- -----
2
2
decontamination
decontamination is cancelled.
The door is not closed.
“Err33: Outer Door Open” is displayed in the message display field.
----- -----
2
decontamination is cancelled.
Power was interrupted.
The outer door is open.
The volume of H
2
O
2 abnormal.
generated is
Power was interrupted during H
2
O decontamination.
2
After power is restored, return to the “Top Display”.
----- -----
“Err38: Door Lock Failure” is displayed in the message display field.
Continuous tone
(when the outer door is open.)
-----
ON
(when the outer door is open.)
H
2
O
2
decontamination is cancelled.
“Err34: H2O2 Volume” is displayed in the message display field.
Intermittent tone with
15min delay
ON with 15 min delay
Moves to UV resolve.
After power is restored, “Err35:
Power Failure” is displayed in the message display field.
Intermittent tone
ON
・ During power failure, outer door is locked by electric lock.
・
After power is restored, moves to UV resolve.
The outer door is open.
“Err38: Door Lock Failure” is displayed in the message display field.
Continuous tone
(when the outer door is open.)
The UV lamp failed during H
2
O
2 gas resolve by UV.
“Err36: UV Lamp Failure” is displayed in the message display field.
Intermittent tone
ON
(when the outer door is open.)
・ H
2
O
2
mist generation is cancelled.
・ Resolve time is extended.
ON
Resolve time is extended.
Power was interrupted during H
2
O gas resolve by UV.
2
After power is restored, “Err37:
Power Failure” is displayed in the message display field.
-----
-----
・
During power failure, outer door is locked by electric lock.
・ After power is restored, UV resolve is repeated.
The outer door is open.
“Err38: Door Lock Failure” is displayed in the message display field.
Continuous tone
(when the outer door is open.)
ON
(when the outer door is open.)
Resolve time is extended.
Table 9 Alarm and Safety functions for STD Gas Calibration
Alarm or safety function
System check error at start/operating of automatic CO
2 density calibration
The gas pressure of CO
2
gas line for the standard gas calibration is less than the specified pressure.
“Std GAS Calib Error” and
“Err41: Std Gas Empty” are displayed in the center of the
LCD touch panel.
Buzzer alarm
Safety operation
Intermittent tone
ON
The STD Gas calibration is cancelled.
Note:
MCO-230AICUVH or when an optional electric lock MCO-170EL is installed to the MCO-230AICUV/
230AIC, an unlock key is provided in order to unlock the outer door during a power interruption or in case the electric lock fails. Always store this key in a safe place. It is recommended that you make a note of the key symbol and number in case the key is lost.
WARNING
Do not use the unlock key to unlock the outer door during H
2
O
2
decontamination or during H
2
O
2 gas resolve by UV.
Doing so may cause harm to health from H
2
O
2
gas leakage.
-178-
85
TROUBLESHOOTING
If the incubator does not seem to be working properly, check the following items before calling for service.
Symptom
The incubator does not operate at all.
Items to check and countermeasures
Is the incubator plugged in?
Is there a power outage, or has a circuit breaker interrupted the power?
An alarm is activated.
The chamber temperature does not match the set value.
The chamber humidity does not rise.
The removal power supply cord is connected to the port attached on the lower right side of the cabinet.
【 When starting operation】
Does the chamber temperature match the set value?
Does the CO
2
gas density in the chamber match the set value?
(1) Is the secondary pressure for the gas regulator at the specified value of 0.03
MPa(G) (0.3 kgf/cm
2
(G), 4.3 psi(G))?
(2) Is the gas tube properly connected?
【 During operation】
Is the high limit alarm temperature set at least 1 C higher than the chamber set temperature?
Has the temperature setting been changed? Has the outer door been left open for a long time? Has a low-temperature object been placed in the chamber? If any of these is the case, the alarm will be automatically cleared if you wait.
Has the gas tube come loose, or is there a gas leak?
Has the CO
2
gas density setting been changed?
Is the gas cylinder empty? Check the primary pressure of the gas cylinder once a week. (When the primary pressure is 3.8 MPa(G) (38 kgf/cm
2
(G), 551 psi(G)) or lower, it is a sign that there is little gas remaining. Replace the cylinder soon.)
Is the incubator operating beside the appliance that generates the electromagnetic wave?
Is the ambient temperature less than 5 C different from the set value for the chamber temperature?
Is the outer door closed with the inner door left open?
Is the incubator operating beside the appliance that generates the electromagnetic wave?
Is there enough water in the humidifying pan? (Be sure to use sterile distilled water.)
The CO
2
gas density does not match the set value.
A large quantity of CO
2
gas is being consumed.
Is the secondary pressure for the gas regulator at the specified value of 0.03 MPa(G)
(0.3 kgf/cm
2
(G), 4.3 psi(G))?
Is the gas tube blocked?
Is the duct securely attached? Attach the duct properly to the 4 points hooks. (Fig. 1 on page 88)
Is the fan attached properly? Confirm if the fan is pushed all the way to the motor shaft.
(Fig. 2 on page 88)
Is the incubator operating beside the appliance that generates the electromagnetic wave?
Are the outer and inner doors being frequently opened and closed?
Check whether gas is leaking from connectors due to deterioration of the gas tube, or whether there may be any pinhole leaks. The gas tube is a replaceable part, and it is recommended that it be replaced once a year.
Is the packing seal for the inner door defective?
Is the access hole open?
-179-
86
Symptom
Normal cultures are not possible, and the CO
2
gas density is suspect.
Items to check and countermeasures
Is the ambient air environment around the incubator normal? Is there a source of polluted gas in the vicinity?
CO
2
gas is not being injected.
The CO
2
gas density is slow to recover.
The CO
2 control method for the incubator is the ON-OFF method. CO
2
gas is intermittently injected as the gas density in the chamber approaches the set value.
Injections may be stopped for periods of approximately 15 seconds, but that is not an error.
The gas is not injected until the temperature of the CO
2
sensor becomes stable enough approx. 1 hour, after turning ON the power switch or recovering from power failure.
A HEPA filter is used for the incubator CO
2
gas piping. If gas density is slow to recover when the CO
2
gas pressure is normal, it is possible that the HEPA filter may be clogged.
Contact our sales representative or agent.
Is there little gas remaining in the CO
2
gas cylinder?
Is the secondary pressure for the gas regulator at the specified value of 0.03 MPa(G)
(0.3 kgf/cm
2
(G), 4.3 psi(G))?
Is the gas tube blocked?
Is the duct securely attached? Attach the duct properly to the 4 points hooks. (Fig. 1)
Is the fan attached properly? Confirm if the fan is pushed all the way to the motor shaft.
(Fig. 2)
UV lamp lights when the outer door is open.
The outer door does not open.
Does something push the door switch?
MCO-230AICUVH, or when the optional MCO-170EL is installed:
When the power switch is OFF, the electric lock is locked and the outer door does not open. Either turn ON the power switch or use the accessory unlock key to override the electric lock.
During decontamination the outer door is electrically locked and does not open.
-180-
87
TROUBLESHOOTING
Symptom
H
2
O
2 decontamination cannot be performed.
In H
2
O
2
decontamination cycle,
“Err34: H2O2 Volume” is activated.
Items to check and countermeasures
If the MCO-230AICUVH is being used, is the optional MCO-HP installed?
If the MCO-230AICUV is being used, are the optional MCO-HP, the optional
MCO-170HB and the MCO-170EL installed?
If the MCO-230AIC is being used, are the optional MCO-170UVS, the MCO-HP, the optional MCO-170HB and the MCO-170EL installed?
Is the UV lamp burned out? If the UV lamp is burned out, H
2
O
2 decontamination will not be possible.
Is the H
2
O
2
generator cable properly connected?
Has the entire bottle of the H
2
O
2
reagent been used?
Is the duct securely attached? Attach the duct properly to the 4 points hooks. (Fig. 1)
Is the fan attached properly? Confirm if the fan is pushed all the way to the motor shaft.
(Fig. 2)
Is the H
2
O
2
generator securely installed? Set the 2 pins of the H
2
O
2
generator in the 2 holes at the left bottom of the duct. (Fig. 3)
Is it the end-of-life of the H
2
O
2
generator? If the total operating time exceeds 5,000 hours, replace the H
2
O
2
generator.
①
Position the center hole of the fan with the projection of the motor shaft.
And insert it deeply.
②
Lightly turn the fan manually to make sure that it does not touch the rear panel.
③
Lightly pull the fan manually to make sure that it is installed.
Fig. 1 Fig. 2 Fig. 3
Note:
If the problem still has not been solved after trying the above checks and countermeasures, or for any problems not covered here, contact our sales representative or agent.
Keep an electric product which emits an electromagnetic wave away from this product. A noise from an electromagnetic wave may cause malfunction to this product.
-181-
88
DISPOSAL OF UNIT
When disposing of the CO
2
incubator, contact our sales representative or agent.
WARNING
The CO
2
incubator must be dismantled and disposed of by qualified personnel only
. If the CO
2 incubator is left where outsiders enter, it may result unexpected accident (for example, children to become locked inside).
Before disposing the CO
2
incubator with biohazardous danger, decontaminate the CO
2
incubator to the extent possible by the user.
-182-
89
DISPOSAL OF UNIT
Note:
This symbol mark and recycle system are applied only to EU countries and not applied to the countries in the other area of the world.
Waste Electrical and Electronic Equipment (WEEE) Directive
(English)
Your Panasonic product is designed and manufactured with high quality materials and components which can be recycled and reused.
This symbol means that electrical and electronic equipment, at their end-of-life, should be disposed of separately from your household waste.
Please dispose of this equipment at your local community waste collection/recycling centre.
In the European Union there are separate collection systems for used electrical and electronic products.
Please help us to conserve the environment we live in!
(German)
Ihr Panasonic Produkt wurde entworfen und hergestellt mit qualitativ hochwertigen Materialien und
Komponenten, die recycelt und wiederverwendet werden können.
Dieses Symbol bedeutet, daß elektrische und elektronische Geräte am Ende ihrer Nutzungsdauer von
Hausmüll getrennt entsorgt werden sollen.
Bitte entsorgen Sie dieses Gerät bei Ihrer örtlichen kommunalen Sammelstelle oder im Recycling Centre.
In der Europäischen Union gibt es unterschiedliche Sammelsysteme für Elektrik- und Elektronikgeräte.
Helfen Sie uns bitte, die Umwelt zu erhalten, in der wir leben!
-183-
90
(French)
Votre produit Panasonic est conçu et fabriqué avec des matèriels et des composants de qualité supérieure qui peuvent être recyclés et réutilisés.
Ce symbole signifie que les équipements électriques et électroniques en fin de vie doivent être éliminés séparément des ordures ménagères.
Nous vous prions donc de confier cet équipement à votre centre local de collecte/recyclage.
Dans l’Union Européenne, il existe des systèmes sélectifs de collecte pour les produits électriques et
électroniques usagés.
Aidez-nous à conserver l’environnement dans lequel nous vivons !
Les machines ou appareils électriques et électroniques contiennent fréquemment des matières qui, si elles sont traitées ou éliminées de manière inappropriée, peuvent s’avérer potentiellement dangereuses pour la santé humaine et pour l’environnement.
Cependant, ces matières sont nécessaires au bon fonctionnement de votre appareil ou de votre machine.
Pour cette raison, il vous est demandé de ne pas vous débarrasser de votre appareil ou machine usagé avec vos ordures ménagères.
(Spanish)
Los productos Panasonic están diseñados y fabricados con materiales y componentes de alta calidad, que pueden ser reciclados y reutilizados.
Este símbolo significa que el equipo eléctrico y electrónico, al final de su ciclo de vida, no se debe desechar con el resto de residuos domésticos.
Por favor, deposite su viejo equipo en el punto de recogida de residuos o contacte con su administración local.
En la Unión Europea existen sistemas de recogida específicos para residuos de aparatos eléctricos y electrónicos.
Por favor, ayúdenos a conservar el medio ambiente!
-184-
91
DISPOSAL OF UNIT
(Portuguese)
O seu produto Panasonic foi concebido e produzido com materiais e componentes de alta qualidade que podem ser reciclados e reutilizados.
Este símbolo significa que o equipamento eléctrico e electrónico no final da sua vida útil deverá ser descartado separadamente do seu lixo doméstico.
Por favor, entregue este equipamento no seu ponto local de recolha/reciclagem.
Na União Europeia existem sistemas de recolha separados para produtos eléctricos e electrónicos usados.
Por favor, ajude-nos a conservar o ambiente em que vivemos!
(Italian)
Il vostro prodotto Panasonic è stato costruito da materiali e componenti di alta qualità, che sono riutilizzabili o riciclabili.
Prodotti elettrici ed elettronici portando questo simbolo alla fine dell’uso devono essere smaltiti separatamente dai rifiuti casalinghi.
Vi preghiamo di smaltire questo apparecchio al deposito comunale.
Nell’Unione Europea esistono sistemi di raccolta differenziata per prodotti elettrici ed elettronici.
Aiutateci a conservare l’ambiente in cui viviamo!
-185-
92
(Dutch)
Panasonic producten zijn ontwikkeld en gefabriceerd uit eerste kwaliteit materialen, de onderdelen kunnen worden gerecycled en weer worden gebruikt.
Het symbool betekent dat de elektrische en elektronische onderdelen wanneer deze vernietigd gaan worden , dit separaat gebeurt van het normale huisafval.
Zorg ervoor dat het verwijderen van de apparatuur bij de lokaal erkende instanties gaat gebeuren.
In de Europese Unie wordt de gebruikte elektrische en elektronische apparatuur bij de daarvoor wettelijke instanties aangeboden.
Alstublieft help allen mee om het milieu te beschermen.
(Swedish)
Din Panasonic produkt är designad och tillverkad av material och komponenter med hög kvalitet som kan
återvinnas och återanvändas.
Denna symbol betyder att elektriska och elektroniska produkter, efter slutanvändande, skall sorteras och lämnas separat från Ditt hushållsavfall.
Vänligen, lämna denna produkt hos Din lokala mottagningstation för avfall/återvinningsstation.
Inom den Europeiska Unionen finns det separata återvinningssystem för begagnade elektriska och elektroniska produkter.
Vänligen, hjälp oss att bevara miljön vi lever i!
-186-
93
SPECIFICATIONS
Product name
External dimensions
Internal dimensions
Interior volume
Exterior
Interior
Outer door
Inner door
Trays
Access port
Insulation
Heating system
Heater
Humidifying system
Temperature controller
Temperature display
CO
2
controller
CO
2 density display
Air circulation
Air filter
UV lamp
Alarms
Remote alarm contacts
CO
2
inlet connection
CO
2
inlet pressure
Weight
CO
2
incubator
MCO-230AIC
CO
2
incubator
MCO-230AICUV
CO
2
incubator
MCO-230AICUVH
W770 mm x D730 mm x H905 mm (W30.3 inch x D28.7 inch x H35.6 inch)
W643 mm x D523 mm x H700 mm (W25.3 inch x D20.6 inch x H27.6 inch)
230 L (8.12 cu.ft.)
Painted steel (Rear cover has no paint)
Stainless steel containing copper
Painted steel
Tempered glass
4 trays made of stainless steel containing copper
W620 mm x D450 mm x H12 mm (W24.4 inch x D17.7 inch x H0.47 inch)
Maximum load: 7 kg/tray
Inner diameter: 30 mm (1.18 inch), On the back side
Extruded polystyrene foam
DHA system (heater jacket + air jacket system)
345 W
Natural evaporation with humidifying pan
PID control system
Digital display
PID control system
Digital display
Fan assisted
-----
0.3
m, Efficiency: 99.97 % or higher
4 W x 1 (ozone-free emission)
Automatic set temperature alarm, Automatic set CO
2
density alarm,
High limit temperature alarm, CO
2
gas, various sensor/heater alarms
Allowable contact capacity: DC 30 V, 2 A
4 mm to 6 mm (0.157 inch to 0.236 inch) diameter tube can be connected
0.03 MPa(G) (0.3 kgf/cm
2
(G), 4.3 psi(G))
90 kg
Accessories 1 removal power supply cord, Power supply cord cover plate, 4 trays
1 gas tube, 1 humidifying pan, 2 tube bands
-187-
94
Product name
Optional accessories
(Refer to table 10)
CO
2
incubator
MCO-230AIC
CO
2
incubator
MCO-230AICUV
CO
2
incubator
MCO-230AICUVH
UV system set (MCO-170UVS) standard equipment
H2O2 decon board (MCO-170HB), Electric lock (MCO-170EL) standard equipment
H
2
O
2
generator (MCO-HP)
Double stacking bracket (MCO-170PS)
Stacking plate (MCO-230SB)
Optional accessories
(Refer to table 11)
Optional accessories
Optional
Software product
H
2
O
2
reagent (MCO-H2O2)
Gas regulator (MCO-100L)
Gas auto changer (MCO-21GC)
STD gas auto calibration kit (MCO-SG)
Tray (MCO-230ST: same as that of standard accessory)
Half tray (MCO-35ST)
Roller base (MCO-230RB)
Interface board (MCO-420MA) (USA only)
Small door (MCO-230ID)
Data acquisition system (MTR-5000)
Interface board (MTR-L03); For LAN
Interface board (MTR-480); For RS-232C/RS-485
Optional product for using in the chamber
Shaker for CO
2
incubator (MIR-S100C)
Note
: Refer to the updated catalog when ordering an optional component.
Designs and specifications are subject to change without notice.
Table 10 Optional accessories for each function
To disinfect by UV
UV system set (MCO-170UVS)
To decontaminate by H
2
O
2.
UV system set (MCO-170UVS)
H
2
O
2
generator (MCO-HP)
H2O2 decon board (MCO-170HB)
Electric lock (MCO-170EL)
To lock the outer door
H
2
O
2
generator (MCO-HP)
H2O2 decon board (MCO-170HB)
Electric lock (MCO-170EL)
Electric lock (MCO-170EL) standard equipment
H
2
O
2
generator (MCO-HP)
Standard equipment
-188-
95
SPECIFICATIONS
Table 11 Required bracket/plate for each incubator combination of double stacking
Upper product
MCO-230AIC
MCO-230AICUV
MCO-230AICUVH
MCO-230AICUVL
MCO-230AICUVHL
MCO-19AIC
MCO-19AICUV
MCO-19AICUVH
KM-CC17R1
KM-CC17RU1
KM-CC17RH1
MCO-19AICL
MCO-19AICUVL
MCO-19AICUVHL
MCO-19M
MCO-19MUV
MCO-19MUVH
KM-CM17R1
KM-CM17RU1
KM-CM17RH1
MCO-19ML
MCO-19MUVL
MCO-19MUVHL
KM-CC17R2
KM-CC17RU2
KM-CC17RH2
MCO-170AIC
MCO-170AICUV
MCO-170AICUVH
MCO-170AICL
MCO-170AICUVL
MCO-170AICUVHL
Lower product
MCO-230AIC / 230AICUV / 230AICUVH
Bracket
Plate
Double stacking bracket
MCO-170PS
Stacking plate
MCO-230SB
・
It is possible to Stacking plate MCO-230SB in the case of the following combination.
Upper product: MCO-230AIC/230AICUV/230AICUVH, MCO-230AICUVL/230AICUVHL
Lower product: MCO-20AIC, MCO-20AICL, KM-CC22RU0
PERFORMANCE
MCO-18AC
KM-CC17T0
MCO-18ACL
Product name
CO
2
Incubator MCO-230AICUVH
MCO-230AICUV
MCO-230AIC
Model number
Temperature control range
Temperature distribution
MCO-230AICUVH-PA
MCO-230AICUV-PA
Ambient temperature+5
MCO-230AICUVH-PK
MCO-230AICUV-PK o
C to 50
MCO-230AIC-PK o
C* (ambient temperature: 5
o
C to 35 o
C)
±0.25 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
±0.1 o
C (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
Temperature variation
CO
2
control range
CO
2
variation
Chamber humidity
0 % to 20 %
±0.15 % (ambient temperature: 23 o
C, setting: 37 o
C, CO
2
: 5 %, no load)
Applicable environment condition
95 %R.H.±5 %R.H.
Temperature: 5
o
C to 35 o
C, Humidity: 80 %R.H. max.
(The designed performance may not be obtained
If the ambient temperature is equal or less than 15 o
C)
Noise level
Power consumption
25 dB (A scale)
Max. 430 W
Heat emission
Max. 1,250 kJ/h
Rated voltage, frequency
AC 110-120 V, 60 Hz AC 220 V, 60 Hz
Amperage
Max. 3.8 A Max. 2.1 A
*When set temperature is 37 o
C, ambient temperature must be 32 o
C or less. Regardless of ambient temperature, the maximum of temperature control range is always 50
o
C.
Note:
The unit with CE mark complies with EC directives.
Based on our measuring method.
-189-
96
CAUTION
Please fill in this form before servicing.
Hand over this form to the service engineer to keep for his and your safety.
Safety check sheet
1. Unit contents :
Risk of infection:
Risk of toxicity:
Risk from radioactive sources:
□
Yes □No
□ Yes □No
□
Yes □No
(List all potentially hazardous materials that have been stored in this unit.)
Notes :
2.
Contamination
of the unit
Unit interior
No contamination
Decontaminated
Contaminated
Others:
□
Yes □No
□ Yes □No
□
Yes □No
3. Instructions for safe repair/maintenance/disposal of the unit a) The unit is safe to work on
□
Yes □No b) There is some danger (see below)
□ Yes □No
Procedure to be adhered to in order to reduce safety risk indicated in b) below.
Date :
Signature :
Address, Division :
Telephone :
Date of Installation : Product name : Model No. Serial number :
CO
2
incubator MCO-
Please decontaminate the unit yourself before calling the service engineer.
-190-
97
1-1-1 Sakata, Oizumi-Machi, Ora-Gun, Gunma 370-0596, Japan
© Panasonic Healthcare Co., Ltd. 2015
Printed in Japan
LDCL000900-1
S0115-10515

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Key features
- Temperature control range: +5°C to 50°C
- Temperature variation: ±0.25°C
- CO2 control range: 0% to 20%
- CO2 variation: ±0.15%
- Overheat protection alarm
- Self-diagnosis function
- UV lamp for decontamination
- H2O2 generator for decontamination
- Full color LCD touch panel
- Humidity control for preventing condensation