SANYO MCO-19AIC (UV), CO2 incubator Service Manual

Service Manual CO2 Incubator MCO-19AIC(UV) MCO-19AIC FILE No. 㩿㪀 SANYO Electric Co., Ltd. Biomedical Business Division SM9910198 Effective models This service manual is effective following models. Model name MCO-19AIC MCO-19AIC(UV) 㩷 Model code 823 623 51 823 623 53 823 623 54 823 623 71 823 623 73 823 623 74 Voltage and Frequency 115V 60Hz 220V 60Hz 230/240V 50Hz 115V 60Hz 220V 60Hz 230/240V 50Hz Contents 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 Page Specifications ------------------------------------------------------- 1 Dimensions ------------------------------------------------------- 3 Gas circuits ------------------------------------------------------- 4 Temperature calibration ------------------------------------------------------- 5 CO2 calibration ------------------------------------------------------- 6 CO2 zero calibration ------------------------------------------------------- 7 Components on PCB ------------------------------------------------------- 8 - Structural specifications - Control specifications - Performance specifications Connections on PCB ------------------------------------------------ 9 Electric parts ------------------------------------------------ 10 Wiring diagram ------------------------------------------------------- 11 Main PCB diagram ------------------------------------------------------- 12 LCD PCB diagram ------------------------------------------------------- 13 Control specifications ------------------------------------------------------- 14 Operational specifications of LCD panel Prevention of contamination ---------------------------------------------- 27 ------------------------------------------------------- 56 ------------------------------------------------ 57 Principle of chamber air circulation Mechanism for Double wavelength IR sensor -------------------------------------- 58 Water sensor ------------------------------------------------------- 59 Specifications of sensor ------------------------------------------------------- 60 Parts layout ------------------------------------------------------- 61 Initial setting of options --------------------------------- 64 Notes for installation of H2O2 Generator (MCO-HP) --------------------------------- 68 How to install UV lamp add-on kit 䋨MCO-19UVS䋩 ---------------------------------- 69 How to install H2O2 decontamination kit (MCO-HL䋩 and Electric lock How to install Roller Base 䋨MCO-18RB䋩 ---------- 75 ---------------------------------------------- 78 How to install Automatic CO2 cylinder changeover䋨MCO-21GC䋩 How to install Automatic CO2 Standard Gas Calibration kit 䋨MCO-SG䋩 Test data ---------- 79 ------- 85 --------------------------------------------------------- 86 - Temperature pull-up data - Humidity pull-up data - Temperature change during power failure - Temperature recovery data (30sec/60sec door open) - Humidity recovery data (30sec/60sec door open) - CO2 recovery data䋨30sec/60sec door open䋩 - Days before CO2 tank becomes empty - Temperature distribution data – 15points measured Instruction manual ----------------------------------------------------------------------------- 90 Specifications ŶStrucutural specifications Name Model CO2 Incubator MCO-19AIC MCO-19AIC(UV) External dimensions W620 x D710 x H900 mm Internal dimensions W490 x D523 x H665 mm Interior volume 170 L Exterior Painted steel Interior Stainless steel containing copper Outer door Painted steel Inner door Temperared glass Tray Access port Insulation Heating system 4 trays, made of stainless steel containing copper Dimensions; W450 x D450 x H12 mm, Maximum load; 7 kg/tray Inner diameter; 30 mm, On the back side Rigid-polyurethane foamed-in place DHA system 䋨Heater jacket and air jacket䋩 Heater Humidifying system 314 W Natural evaporation with humidifying pan Temperature controller Temperature display PID control system Digital display䋨Resolution: 0.1oC䋩 CO2 controller CO2 density display PID control system Digital display (Resolution: 0.1%䋩 Air circulation Air filter UV lamp Fan assisted 0.3µm, Efficiency: 99.97 % or more -ʊʊʊʊ 4 W×1 (Ozone-free emission) Water level sensor Alarms Remote alarm contact Optical type Automatic set temperature alarm, automatic set CO2 density alarm, Upper limit temperature alarm, Door alarm, Water level alarm, UV lamp failure alarm (UV type only) Allowable contact capacity: DC 30 V, 2 A CO2 inlet connection CO2 inlet pressure Accessories Diameter; 4䌾6 mm tube 0.03 MPaG䋨0.3 kg/cm2G, 4.3psiG䋩 4 trays, 4 sets of tray support, 1 gas tube, 1 humidifying pan Stacking plate A and B, 4 protective stickers, 2 tube bands Weight 93 kg UV lamp Add-on kit 䋨MCO-19UVS䋩 Optional accessories (Standard) H2O2 generator䋨MCO-HP䋩 H2O2 Decontamination kit䋨MCO-HL䋩 H2O2 Decontamination Reagent 䋨MCO-H2O2䋩 Automatic CO2 standard Gas Calibration Kit䋨MCO-SG䋩 Gas pressure regulator 䋨MCO-100L䋩 Extra tray䋨MCO-47ST䋩including 2 tray supports, Half tray䋨MCO-25ST䋩, Automatic CO2 cylinder changeover system䋨MCO-21GC䋩 Roller base䋨MCO-18RB䋩 Communicatons Terminal (MTR-480/MTR-L03) 1 ŶControl specifications Model Thermal sensor Temperature display CO2 controller CO2 density display Water level detection Alert function H2O2 decontamination (Option) Electric lock (Option) UV system Key lock function Self-diagnosis Power switch MCO-19AIC MCO-19AIC(UV) Thermistor LCD digital display Microcomputer; Input by keypad CO2 density setting range: 0䋦䌾20䋦䋨Resolution; 0.1䋦䋩 Non-volatile memory LCD digital display (Resolution; 0.1䋦) Water level sensor 䋨Optic type䋩 Digital display and ALARM lamp Remote alarm contact capacity䋨DC30V, 2A䋩 with buzzer sounds - Supersonic H2O2 decontamination - Low density H2O2 solution (Oxidor) which can be purchased commonly - Solution level detection by sensor Outer door is locked during H2O2 decontamination UV lamp lighting time can be extended automatically (Option for 19AIC) Settable by LCD menu - Error code and error information are displayed by text. - Remote alarm contact activates with buzzer sounds. Installed on back side (Internal overcurrent breaker) ŶPerformance specifications Ambient temp. +5䌾50oC䋨ambient temp; 5䌾35oC䋩 ±0.25oC䋨ambient temp; 25oC䇮setting; 37oC, CO2 5%, no load䋩 ±0.1oC䋨ambient temp; 25oC䇮setting; 37oC, CO2 5%, no load䋩 0䌾20 % o ±0.15 %䋨ambient temp; 25 C䇮setting; 37oC, CO2 5%, no load䋩 95±5%R.H. 350W 310W 110~120V, 60Hz 220~240V, 50Hz Total maximum current 2.8A 1.4A Maximum heat emission 1120 KJ/h o Temperature: 5䌾35 C, Humidity: Equal or less than 80%R.H. Applicable environment condition 䋨Designed performance may not be obtained when ambient temp. is equal or lower than 15oC䋩 Temperature control range Temperature distribution Temperature variation CO2 control range CO2 variation Chamber humidity Maximum power consumption Note) Specifications will be subject to change without notice. 2 Dimensions 3 Gas circuits CO2 sensor Solenoid valve Filter Gas inlet port 4 Sample port (Front) Temperature calibration 㩷㩷 Here is the explanation how to calibrate chamber temperature. Ex) When setting temperature is 37.0㷄 and actual temperature is 36.5㷄 Operation Process 0 1 2 3 Set thermal sensor at the center of the chamber and start the unit running. Leave it until chamber temperature is stable. Press MENU key in Top screen to call MENU screen. Select Tools. Select Tools (1/2) screen is displayed. Select Temp/CO2 Calibration. 5 Temp/CO2 Calibration is displayed and press MENU key to activate MENU key. Select OK and press ENTER key. Change the value in the column Temp Span to 36.5㷄 by pressing digit shift key and numerical value shift key. Press MENU key to call MENU screen. Select OK and press ENTER key. 6 Automatically reverts to Select Tools㩷 (1/2) screen. 4 MENU Tools OK OK *Note (1) It is important to use an accurate thermal sensor to measure the center of the chamber. (2) You can input the value between 1.0㷄 ~ -1.0㷄 to calibrate chamber temperature. When you need to calibrate the value out of the range, you should input the value at several times. Otherwise error tone should be emitted to cancel the data. <Display of Process 1> <Display of Process 3> <Display of Process 4> 5 CO2 calibration Here is the explanation how to calibrate chamber CO2 density. (Ex䋩When setting CO2 density is 5.0% and actual CO2 density is 4.5%: Process Operation 0 Put densitometer thorough the sample port at the front side of the unit to measure chamber CO2 density. 1 Select Tools in the Top Screen. 2 Select Tools (1/2) is displayed. Select temp / CO2 Calibration and press OK key. OK 3 By pressing digit shift key and numerical value shift key to input actual CO2 OK density 䋨4.5%䋩 in the column CO2 Span. Select OK and press ENTER key. 4 MENU Tools Automatically reverts to Select Tools (1/2) screen. *Note (1) Input range is +1.0% ~ -1.0% (per input). (2) When the displayed CO2 density does not match with actual CO2 density, you should try to do calibration by several times. (3) You can do CO2 sensor span calibration only when setting CO2 is 5.0%. Display of Process-1 Display of Process-2 Display of CO2 span calibration 6 CO2 zero calibration 㩷㩷㩷 Prior to do calibration zMake sure chamber temperature and CO2 sensor BOX temperature should be 45㷄±2㷄 and setting CO2 density is 0.0%. Leave it is until chamber temperature and CO2㩷 density is stable. zMake sure there should not be left CO2 in the chamber. * Note) When you do CO2 re-calibration, make sure there should not be left CO2 in the chamber with the door opened. Procedure 1. Call Select Tools screen to display Temp/ CO2 Calibration. 2. Turn the VR3 around CN15 on the main PCB or measure the voltages both ends of R63 to make CO2 sensor reference cell voltage䋨CO2 Zero䋩 to 4.00V±0.03V. 3. Turn the VR2 around CN3 on the main PCB or measure the voltages both ends of R40 to make CO2 sensor gas cell voltage䋨CO2 Span䋩 to 4.00V±0.03V. 4. Input 0.0% by pressing digit shift key and numerical value shift key with 0.1% besides right to the CO2 Zero blackening. (See the picture below) 5. Press MENU to call MENU display. Select OK and press ENTER key. 7 Components on PCB CN3 #3-#7 To CO2 sensor CN9 #1-#2 To CO2 Valve #3-#4 To CO2 auto changer valve (Option) CN1 #1-#5 To Power transformer CN14 #1 To Local Power supply (AC) #2 To Ballast (Option for MCO-19AIC) #1-#2 To UV lamp relay CN2 #1-#2 To CO2 sensor CN302 #1 Top heater, Back heater side heater (R), (L) #3 Bottom side heater (R), (L) Bottom front heater Bottom back heater #5 Front panel heater Bimetal thermo. Door heater R40 For CO2 span caribration 8 CN12 #3-#4 Hinge sub heater(R),(L) CN20 #1-#2 H2O2 relay (Option) #3-#4 Electric key (Option) #5-#6 Standard gas valve (Option) CN10 #1-#2 Remote alarm output (Remote alarm relay) CN303 #1 CO2 Heater A, B #3 Agitating fan motor Fan motor relay CN11 To MTR-480 MTR-L03 MTR-420MA (Option) R63 For CO2 zero caribration CN4 #1-#2 Over heat protect sensor #3-#4 Temp.sensor #5-#6 CO2 BOX temp.sensor CN15 #1-#3 Water sensor CN6 #1-#2 Door Switch #3-#6 MCO-HP(Option) #7-#8 Standard gas SW(Option) CN21 To PWB (LCD) To PWB (KEY) Connections on PCB 䂓Connections on Main PCB Connector Connects to Power transformer #1 - #2: AC8.5V CN1 #3 GND #4, #5 AC18V DC5V power supply CN2 #1 - #2: 䋨GND䋩, DC5V CN3 CN4 CN6 CN7 CN9 CN10 #1 - #2: CO2 valve #3 - #4: CO2 Auto changer valve (Option) Remote alarm output #1 - #2: Remote alarm relay ‘Open’ in normal condition #3 - #4: Hinge sub heater (R),(L) CN14 UV lamp Connector CN302 CN303 To control CO2 density To detect temperature in each points To detect door open Unused CN12 CN15 To supply the power to PCB #1 - #2: Overheat protect sensor #3 - #4: Temp. sensor #5 - #6: CO2 BOX temp. sensor #1 - #2:㩷㩷㩷 Door switch #3 - #6:㩷㩷 MCO-HP䋨Option䋩 #7 - #8:㩷㩷 Standard gas switch MTR-480 (Option) CN21 To supply the power to PCB CO2 sensor CN11 CN20 Usage To control CO2 valve ON and OFF To output for remote alarm contact To control hinge sub heater #1 - #2: H2O2 relay #3 - #4: Electric key #5 - #6: Standard gas valve Control PCB䋨KEY䋩 Display PCB䋨LCD䋩 To check water level in humidifying pan Water sensor Connects to Usage #1: Top heater, back heater, side heaters, flange heater #3: Bottom side heaters, bottom front/back To control each heater heater #5: Front panel heater, bimetal thermo #1: Temp. fuse 70㷄, CO2 heater A/B To control sensor BOX temperature #3: Agitating fan motor To control circulating fan motor (Chamber circulating fan motor) 9 Electric parts MCO-19AIC/19AIC(UV) Agitating fan motor Fan motor relay Temp. fuse 70㷄 Flange heater Door heater Bottom front heater Bottom front/back heater CO2 heater A CO2 heater B Front panel heater Bottom side heater R, L Side heater R, L Top heater Back heater Hinge sub heater R,L CO2 sensor Water sensor Overheat protect sensor Temp. sensor CO2 BOX temp. sensor AC115V, 60Hz AC230/240V, 50Hz AC220V, 60Hz Type FL2-011Y1MP FL2-011Y5MP FL2-011Y5MP Rating 110-115V 220-240V 220-240V Parts code 624 022 3315 924 022 3323 624 022 3322 Type G4F-11123T G4F-11123T G4F-11123T Coil DC24V, 20A, 250V DC24V, 20A, 250V DC24V, 20A, 250V Rating 250V, 7A 250V, 7A 250V, 7A Parts code 624 227 4483 924 227 4477 624 227 4476 Rating AC115V, 31W AC230V, 31W AC230V, 31W Parts code 624 219 5382 924 219 5468 624 219 5467 Rating AC115V, 85W AC230V, 85W AC230V, 85W Parts code 624 219 5405 924 219 5482 624 219 5481 Rating AC115V, 10.4W AC230V, 10.4W AC230V, 10.4W Parts code 7FB4H10114701 7FB4H10114702 7FB4H10114702 Rating AC115V, 10W AC230V, 10W AC230V, 10W Parts code 624 219 5375 924 219 5451 624 219 5450 Rating AC71V, 19.5W AC141V, 19.5W AC141V, 19.5W Parts code 624 227 4391 924 227 4408 624 227 4407 Rating AC45V, 12.5W AC89V, 12.5W AC89V, 12.5W Parts code 624 227 4421 924 227 4439 624 227 4438 Rating AC115V, 37W AC230V, 37W AC230V, 37W Parts code 624 219 5399 924 219 5475 624 219 5474 Rating AC115V, 14W AC230V, 14W AC230V, 14W Parts code 624 198 3898 924 198 3905 624 198 3904 Rating AC115V, 30W AC230V, 30W AC230V, 30W Parts code 624 219 5429 924 219 5437 624 219 5436 Rating AC115V, 8.0W AC230V, 8W AC230V, 8W Parts code 624 219 5412 924 219 5499 624 219 5498 Rating AC115V, 12W AC230V, 12W AC230V, 12W Parts code 624 219 5368 924 219 5444 624 219 5443 Rating AC36V, 0.3W AC36V, 0.3W AC36V, 0.3W Parts code 624 216 2131 924 216 2132 624 216 2131 Type IR sensor IR sensor IR sensor Rating TPS2534 TPS2534 TPS2534 Parts code 6242298755 9242298756 6242298755 Type OLS-10003S OLS-10003S OLS-10003S Rating 5V 5V 5V Parts code 624 215 9186 924 215 9187 624 215 9186 Type 103AT-1 103AT-1 103AT-1 Rating 10Kȍ,25㷄 10Kȍ,25㷄 10Kȍ,25㷄 Parts code 6240223254 9240223255 6240223254 Type 103AT-1 103AT-1 103AT-1 Rating 10Kȍ,25㷄 10Kȍ,25㷄 10Kȍ,25㷄 Parts code 6240223261 9240223262 6240223261 Type 103AT-1 103AT-1 103AT-1 Rating 10Kȍ,25㷄 10Kȍ,25㷄 10Kȍ,25㷄 Parts code 6241838983 9241838984 6241838983 10 MCO-19AIC/19AIC(UV) Ballast (Option for MCO-19AIC) UV lamp (Option for MCO-19AIC) Glow starter (Option for MCO-19AIC) Power transformer Power supply DC5V Power switch Door switch Noise filter CO2 valve CO2 auto changer valve (MCO-21GC) <Option> Power transformer 䋨MCO-HL) <Option> H2O2 relay (MCO-HL) <Option> Standard gas switch (MCO-SG) <Option> Electric key (MCO-HL) <Option> Bimetal thermo. AC115V, 60Hz AC230V, 50Hz AC220V, 60Hz Type EKF-04115B1 EKF-04115B1 EKF-04115B1 Rating 115V, 4W 115V, 4W 115V, 4W Parts code 7FB4L502022021 7FB4L502022021 7FB4L502022021 Type GL4 GL4 GL4 Rating 4W 4W 4W Parts code 624 215 8257 924 215 8258 624 215 8257 Type FG-7P FG-7P FG-7P Parts code 624 006 5281 924 006 5282 624 006 5281 Type ATR-HN231UT ATR-HN235T ATR-HN235T Rating 8.5V, +/-18V 8.5V, +/-18V 8.5V, +/-18V Parts code 624 199 4405 924 199 7520 624 199 7529 Type ZWS15-5/J ZWS15-5/J ZWS15-5/J 5V, 3A 5V, 3A 5V, 3A Output Rating 624 219 4781 924 219 4782 624 219 4781 Type BAM210131 BAM210131 BAM210131 Rating AC250V, 10A AC250V, 10A AC250V, 10A Parts code 624 219 5023 924 219 5024 624 219 5023 ဳᑼ SS160-A15 SS160-A15 SS160-A15 ቯᩰ 28V, 50MA 28V, 50MA 28V, 50MA ㇱຠ䉮䊷䊄 624 197 1925 924 197 1926 624 197 1925 Type ZHG2210-11S ZHG2210-11S ZHG2210-11S Rating AC250V, 10A AC250V, 10A AC250V, 10A Parts code 624 204 2822 924 204 2823 624 204 2822 Type FAB11-X2265 FAB11-X2265 FAB11-X2265 Rating DC24V DC24V DC24V Parts code 624 205 7703 924 205 7704 624 205 7703 Type FAB11-X2265 FAB11-X2265 FAB11-X2265 Rating DC24V DC24V DC24V Parts code 624 205 7703 924 205 7704 624 205 7703 Type ATR-R502V ATR-R502V ATR-R502V Rating 115V 230V 230V Parts code 7FB0W30136301 7FB0W30136302 7FB0W30136302 Type G2R-1A-T G2R-1A-T G2R-1A-T Rating 24V, 10A, 250V 24V, 10A, 250V 24V, 10A, 250V Parts code 624 184 1792 924 184 1793 624 184 1792 Type SPS-35 SPS-35 SPS-35 Rating 5KPA 5KPA 5KPA Parts code 624 230 8027 924 230 8028 624 230 8027 Type LE-36 LE-36 LE-36 Rating DC24V DC24V DC24V Parts code 624 230 8034 924 230 8035 624 230 8034 Type TH-2U TH-2U TH-2U Rating ON:60㷄 OFF:70㷄 ON:60㷄 OFF:70㷄 ON:60㷄 OFF:70㷄 Parts code 624 219 5030 924 219 5031 624 219 5030 Wiring Diagram 11 Main PCB diagram 12 LCD PCB diagram 13 Control specifications 1. 2. Temperature control Setting range : 0qC ~ +50qC Display range : 0qC ~ +99.9qC Temperature setting : In Top screen, press MENU key to show menu window. Select ‘SET’ and press ENTER key. Set parameter by digit key and press MENU key. Select ‘OK’ and press ENTER key to memorize the value. Unacceptable When you try to set value out of range and press ENTER key, buzzer setting: sounds for 1 second to inform the value is unacceptable to set. Control : PID control When unit warms up: PID controls activates when chamber temperature deviates from set temperature by -1.7qC. Alarm : Setting range is changeable. When chamber temperature deviates from set temperature +/-1qC (default), display digits blink. Buzzer and remote alarm activate with 15minutes delay (default). CO2 control Setting range Display range Alarm range Alarm delay time CO2 setting : : : : 0% ~ 20.0% 0% ~ 99.9% Setting density +/-1.0% 15 minutes In Top screen, press MENU key to show menu window. Select ‘SET’ and press ENTER key. Set parameter by digit key and press MENU key. Select ‘OK’ and press ENTER key to memorize the value. When you try to set value out of range and press ENT key, buzzer sounds for 1 second to inform the value is unacceptable to set. When you set CO2 density in 0.0%, CO2 is uncontrollable and CO2 display is gone off. Setting range is changeable. When chamber temperature deviates from set temperature +/-1% (default), display digits blink. Buzzer and remote alarm activate with 15minutes delay (default). : Unacceptable setting: Uncontrollable CO2 Density : Alarm : Control : PID control CO2 density control Condition: 5% chamber CO2 5.0% 4.1% 3.1% 0% 100% 60% CO2 is controlled by PID when it deviates from SV -0.9% 14 3. Upper limit temperature Setting range : +33. 5qC㨪+52.3qC (Upper and lower limits varies on PCB) Temperature setting: In Top screen, press MENU key to show menu window. Set parameter by turning volume (VR201) on the display PCB. You can check the value in ‘High Limit’ display. Press MENU key and select OK. Press ENTER key to memorize the value. (Note) Setting value would be changed once you turn the volume (VR101), even though ‘High Limit’ is not displayed. The unit has the sensor for over heat protection additionally to the temp. control sensor. The unit is protected from over heating by the analog circuit if the micro-computer fails. Over heat protection Condition: 37qC chamber temp. Buzzer sounds continuously Over heat lamp lights Buzzer stops sounding continuously Over heat lamp goes off Upper limit set temp. 38qC +/-1qC (Default) Buzzer sounds intermittently with 15min. (default) delay Digits blink Heaters turn off Buzzer stops sounding intermittently 37qC Heaters except for sensor BOX heater are uncontrollable. 4. Alarms, safety functions and self diagnosis functions The unit has self diagnosis function to display an error code if the unit malfunctions. A safety function activates simultaneously. In sensors malfunctions and CO2 control malfunctions, an error code and chamber temperature are displayed alternately. (Note) The remote alarm activates immediately except during in Auto Zero. So it would have maximum 4minutes of delay to activate remote alarm contact after an error is displayed. 15 Error codes Error Message Status Err 01 CO2 Gas Empty Err 05 Temp sensor Open Err 06 Temp sensor Short Err 07 CO2 Box Open Temp Sensor Err 08 CO2 Box Short Temp Sensor Err 09 At Sensor Open Err 10 At Sensor Short Err 11 CO2 Sensor Vref abnormal Err 12 CO2 Sensor Vgas abnormal Err 13 Main Heater abnormal Err 14 Err 15 Err 16 Humidity Heater abnormal Door Heater abnormal CO2S Box Heater abnormal Err 17 SSR Open Err 18 UV lamp abnormal ----- Warning: High Temp. ----- Warning: Low Temp. ----- Warning: High CO2 Density ----- Warning: Low CO2 Density ----- Main heater Abnormal CO2S Box Heater Abnormal ----- RH PAN CO2 gas is empty. (CO2 density does not increase 0.2% or more in 1 minute with valve open) Temp sensor is disconnected.(Temp. input by microcomputer is equal or less than 0͠) Temp sensor is short circuited.(Temp. input by microcomputer is equal or more than 60͠) CO2 sensor BOX temp sensor is disconnected.(Temp. input by microcomputer is equal or less than 0͠) CO2 sensor BOX temp sensor is short circuited.(Temp. input by microcomputer is equal or more than 60͠) AT sensor is disconnected.(Temp. input by micro-computer is equal or less than 0͠) AT sensor is short circuited.(Temp. input by micro-computer is equal or more than 60͠) CO2 sensor Vref voltage is abnormal. (A/D input voltage in CO2 sensor Vref is equal or less than 3.0V, or equal or more than 4.8V) CO2 sensor Vgas voltage is abnormal. (A/D input voltage in CO2 sensor Vgas is equal or less than 1.0V, or equal or more than 4.8V) Main heater is abnormal.(Main heater is disconnected or Main heater SSR is short circuited) Bottom heater is abnormal.(Bottom heater is disconnected or Bottom heater SSR is short circuited) Door heater is abnormal.(Door heater is disconnected or bottom heater SSR is short circuited) CO2 sensor BOX heater is abnormal. sensor BOX heater is (CO2 disconnected or CO2 sensor BOX heater SSR is short circuited) SSR for Main heater or Bottom heater or Door heater is disconnected. UV lamp is disconnected.(UV lamp malfunction or UV lamp circuit is abnormal) High temp. alarm (Chamber temp deviates from high temp alarm setting range and alarm delay time elapses) Low temp. alarm (Chamber temp deviates from low temp alarm setting range and alarm delay time elapses) High CO2 density alarm (Chamber CO2 density deviates from high CO2 density alarm setting range and alarm delay time elapses) Low CO2 density alarm (Chamber CO2 density deviates from low CO2 density alarm setting range and alarm delay time elapses) Overheat alarm (Chamber temp deviates from upper limit temp alarm setting range) Low water level in humidifying tray (Water is less than 600ml) 16 Buzzer operation Intermittent Remote alarm contact Activates Safety operation Intermittent Activates Heater OFF intermittent Activates Heater OFF Intermittent Activates CO2 valve will close Intermittent Activates CO2 valve closed Intermittent Activates Intermittent Activates Intermittent Activates Fail-safe mode will assume ambient as 25͠. Activates with regarded as AT is 25͠. CO2 valve will close Intermittent Activates CO2 valve will close Intermittent Activates CO2 valve will close ----Intermittent Activates ----- Intermittent Activates ----- Intermittent Activates ----- Intermittent Activates Intermittent Activates Intermittent tone with delay Intermittent tone with delay Intermittent tone with delay Activates with 0~15min. delay Activates with 0~15min. delay Activates with 0~15min. delay Intermittent tone with delay Activates with 0~15min. delay CO2 display blinks and buzzer sounds Continuous tone Activates Heater OFF ----- ----- ----- ----UV decontamination time is changed from 90min. to 270min. Temp display blinks and buzzer sounds Temp display blinks and buzzer sounds CO2 display blinks and buzzer sounds : CO2 gas cylinder is likely empty With CO2 valve open and CO2 density does not increased by 0.2% in 1 minute, ‘Err01 CO2 Gas Empty’ is displayed and buzzer sounds intermittently. The unit repeats operation twice so it takes approximately 2minutes to display the message after the cylinder becomes empty. Note) Err 01 is also displayed when the display for CO2 density does not change when the unit fails to detect CO2 density. You should check the amount of CO2, the status of CO2 valve and connection between CO2 cylinder and unit. Err 01 Err 05/06: Temp. sensor abnormality (disconnected / short circuit) When the micro-computer detects chamber temperature is 0qC or lower, it is judged as ‘disconnected’ displaying “Err05 Temp sensor Open” with intermittent buzzer sounds. When the micro-computer detects chamber temperature is +60qC or higher, it is judged as ‘short circuited’ displaying “Err06 Temp sensor Short” with intermittent buzzer sounds. All heaters except for CO2 sensor BOX heater turn off. Note) In Err 05 and 06, displayed chamber temperature is different from actual temperature CO2 sensor box temperature abnormality (disconnected / short circuited) When the micro-computer detects sensor box temperature as 0qC or lower, it is judged as ‘disconnected’ displaying “Err07 CO2 sensor Open” with intermittent buzzer sounds. When the micro-computer detects sensor box temperature as +60qC or higher, it is judged as ‘short circuited’ displaying “Err08 Temp sensor Short” with intermittent buzzer sounds. Sensor BOX heater is not electrified. Note) In Err07 or 08 is displayed , CO2 valve is ‘Closed’. Err 07/08: Err 09/10: AT sensor abnormality (disconnected / short circuit) When the micro-computer detects ambient temperature as 0qC or lower, it is judged as ‘disconnected’ displaying ‘Err09 AT sensor Open’ with intermittent buzzer sounds. When the micro-computer detects an ambient temperature as +60qC or higher, it is judged as ‘short circuit’ displaying “Err10 AT sensor Short” with intermittent buzzer sounds. <Sensor errors and error codes> Sensor conditions Temp. control sensor CO2 sensor BOX sensor AT sensor (Ambient) Err 11 : Open circuit Short circuit 0qC or lower 27.3K or more Err 05 Err 07 Err 09 60qC or higher 3.0K or less Err 06 Err 08 Err 10 CO2 sensor output voltage abnormality (Vref) When CO2 sensor box temperature is stable without high / low temperature alarm activation and CO2 sensor output voltage is lower than 3000mV or higher than 4800mV, it is judged that CO2 sensor is abnormal. ‘Err11 Sensor Vref abnormal’ with buzzer sounds intermittently. CO2 valve is closed. You can detect sensor output voltage on both leads of R13 on the control PCB. zWhen chamber temperature is set at 45qC or lower, sensor BOX temperature is controlled at 45qC. zWhen chamber temperature is set at 45qC or higher, sensor BOX temperature is controlled at 50qC. 17 Err 12 : CO2 sensor output voltage abnormality (Vgas) When CO2 sensor box temperature is stable without high / low temperature alarm activation and CO2 sensor output voltage is lower than 3000mV or higher than 4800mV, it is judged that CO2 sensor is abnormal. ‘Err12 Sensor Vgas abnormal’ with buzzer sounds intermittently. CO2 valve is closed. You can detect sensor output voltage on both leads of R13 on the control PCB. zWhen chamber temperature is set at 45qC or lower, sensor BOX temperature is controlled at 45qC. zWhen chamber temperature is set at 45qC or higher, sensor BOX temperature is controlled at 50qC. Err 13 : Main heater abnormality When upper limit temperature alarm activates or main heater is disconnected or main heater SSR is short circuited, “Err13 Main Heater Abnormal” is displayed with buzzer sounds intermittently. Self diagnosis is done every 40 minutes so error message is not displayed immediately after failure. Err 14 : Bottom heater abnormality When the bottom heater is disconnected or bottom heater SSR is short circuited, ‘Err 14 Bottom Heater Abnormal’ is displayed with buzzer sounds intermittently. Self diagnosis is done every 40 minutes so error message is not displayed immediately after failure. Err 15 : Door heater abnormality When the door heater is disconnected or bottom heater SSR is short circuited, ‘Err 15 Door Heater Abnormal’ is displayed with buzzer sounds intermittently. Self diagnosis is done every 40 minutes so error message is not displayed immediately after failure. Err 16 : CO2 sensor box heater abnormality When CO2 sensor BOX heater is disconnected or CO2 sensor BOX heater SSR is short circuited, ‘Err 16 CO2S box Heater Abnormal’ is displayed with buzzer sounds intermittently. Self diagnosis is done every 40 minutes so error message is not displayed immediately after failure. Err 17 : SSR is disconnected When any SSR of main heater, bottom heater, door heater, CO2 sensor box heater is disconnected, ‘SSR Open’ is displayed and buzzer sounds intermittently. Err 18 : UV lamp abnormality (UV lamp is an optional accessory) When the UV lamp lighting time (UV Timer; 5) is set, the microcomputer checks the output voltage in UV detection circuit during 25~29seconds after the door was closed. If the voltage is higher than 50mV, it counts as “+” and counts as ”-“ if lower. After 30 seconds has elapsed then, the microcomputer checks the voltage again. It judges as “UV lamp operative” if the value comes to “+” and judged as “UV lamp malfunction” if the value comes to “-“. “Err 18 UV Lamp Abnormal” is displayed with the buzzer sounds intermittently. Press BUZZER key to cancel the error. When the door is open before the microcomputer checks the output voltage, it does not perform UV lamp checks. 18 Diagnosis for heaters and SSR Check item Heater status Diagnosis 1 All heaters ON Err17: Heater is short circuited or SSR is disconnected when all heaters are ON and inspection port is OFF 2 Main Heater OFF Err13: Main heater is disconnected or SSR is short circuited when Main heater is OFF and inspection port is ON. 3 Bottom OFF heater Err14: Bottom heater is disconnected or SSR is short circuited when Bottom heater is OFF and inspection port is ON. 4 Door/Front panel heater OFF Err15: Door heater is disconnected or SSR is short circuited when Door heater is OFF and inspection port is ON 5 CO2 sensor BOX heater OFF Err16: CO2 sensor BOX heater is disconnected or SSR is short circuited when CO2 sensor BOX heater is OFF and inspection port is ON. 4 Hrs 4 Hrs 4 Hrs Note) Forcibly energized every 4 hours to check operations for heaters and SSR. Upper limit temperature alarm: When chamber temperature exceeds upper limit temperature alarm set value, OVER HEAT lamp is lit and “Err13 Main heater Abnormal” or “Err16 CO2 sensor BOX heater Abnormal” is displayed with buzzer sounds continuously. Buzzer does not stop sounding even when BUZZER key is pressed. Main heater, bottom heater and door heater are forced off. Automatic set temperature alarm When chamber temperature deviates from alarm setting range (+/-1.0~5.0qC), “Warning High Temp” or “Warning Low Temp” is displayed the buzzer sounds with delay (0~15minutes). Alarm will turn off when chamber temperature is within alarm setting range. Automatic set CO2 density alarm When CO2 density deviates from alarm setting range (+/-0.5~5%), “Warning High CO2 Density” or “Warning Low CO2 Density” is displayed and the buzzer sounds with delay (0~15minutes). Alarm will turn off when CO2 density is within alarm setting range. Automatic set temperature/CO2 density alarm Alarm Low temp. Message Warning: Low Temp High temp. Warning: High Temp High CO2 density Warning: High CO2 Density Low CO2 density Warning: Low CO2 Density 19 Description Chamber temp is less than alarm set temp alarm delay time elapses. Chamber temp is more than alarm set temp alarm delay time elapses. Chamber CO2 density is more than alarm density and alarm delay time elapses. Chamber CO2 density is less than alarm density and alarm delay time elapses and and set set 5. CO2 control CO2 sensor BOX temperature: CO2 sensor BOX temperature is regarded as correct when chamber temperature is 45.0+/-2.0qC. CO2 sensor BOX temperature will control at 50qC when set temperature is more than 45.0qC. CO2 injection: Unit does not start CO2 injection until 20 minutes has expired after CO2 sensor box temperature reaches 45.0+/-2.0qC. Set temperature Present chamber temp. CO2 sensor BOX set temp. 0.0~44.9qC Equal or less than 46.0qC 45.0qC 45.0~50.0qC Equal or more than 46.0qC 50.0qC 6. UV lamp automatic operation If the door is not opened for 12 hours since the last UV lamp operation, UV lamp is automatically illuminated at the period specified by UV timer to prevent bacteria reproduction. 7. UV lamp extra operation UV lamp operation time is determined by accumulated illumination. Accumulated illumination time 0~200 hrs 200~400 hrs 400~600 hrs 600~800 hrs 800~1000 hrs 1000h~ Extra operation ratio +0% +20% +40% +60% +80% +100% <Calculation> UV lamp operation time = UV lamp set time + (UV lamp set time x extra operation ratio) (Ex.) UV lamp set time; 5 minutes UV lamp accumulating time; 900 hrs 5 minutes + (5 minutes x 80%) = 9 minutes 8. Key lock function How to activate: In ‘Key Lock’ display, change the digit from ‘0’ to ‘1’ and press MENU key. Select ‘OK’ and press ENTER key. In Stand-by Setting screen, you can see ‘Key Lock’ in the upper right corner. You cannot change chamber temp/CO2 setting value even when you press numerical key. Unit keeps ‘Key lock’ when you press MENU key and press ENTER key with ‘OK’ indicated. Note) Key lock is not activated when you press ‘Cancel’ in MENU screen after you set ‘1’ in Stand-by Setting screen. How to cancel: In ‘Key Lock’ display, change the digit from ‘1’ to ‘0’ and press ENTER key. You can see ‘Password’ is displayed at right side of ‘Key Lock’. Input password and press ENTER key. The digit is changed to ‘0’ with an audible ‘beep’. Press MENU key and select ‘OK’ and press ENTER key to cancel Key Lock. Note) Key lock is still activated when you press ‘Cancel’ in MENU screen after you set ‘0’ in Stand-by Setting screen. 20 9. Operation when password is incorrect: ‘Password’ seconds. How to recall password: Step into ‘Select Tools Svc’ and ‘Analog Calibration etc’, input ‘101’ in the right side of ‘Function’. Press ENTER key to display password. (Default: 0000) Door alarm Indication Safety action 10. 11. Auto return Function is displayed again with the buzzer beeps for 1.5 : When the door is open, ‘Door: Open’ is highlighted in the right corner of ‘Status’. When the door is closed, there will be no indication in the right corner of ‘Status’. : When the door is open, fan motor will turn off, CO2 valve will shut off, UV lamp will turn off if this option is installed, and heater turns off after the door is open for 60 seconds. : In setting mode, Key Lock mode and Function mode, if any key is not operated for 90 seconds or more, the display automatically reverts to Top screen without the value being memorized. Calibration <How to calibrate chamber temp> 1. In Top screen, press MENU key and select Tools. Press ENTER key to display ‘Select Tools (1/2)’. 2. Select ‘Temp/CO2 Calibration’ and press ENTER key to display Temp/CO2 calibration screen. Input measured chamber temperature into ‘0.0qC’ beside ‘Temp Span’. 3. Select ‘OK’ in MENU screen and press ENTER key to calibrate chamber temperature automatically. 4. Repeat the procedure until the display temperature corresponds to actual. Note) Input range is display temperature +/-1.0qC. <Ex> Set temperature is 37.0qC and actual temperature is 36.5qC Process Operation MENU 0 Place temp. sensor in the center of chamber. Start the operation and leave it until temperature is stable. 1 In Top screen, press MENU key and select Tools and press ENTER key. Tools 2 In Select Tools (1/2) screen, select Temp/CO2 Calibration. 3 Press MENU key and select ‘OK’ and press ENTER key. OK 4 In Temp/CO2 Calibration screen, set 36.5qC in Temp Span. 5 Press MENU key and select ‘OK’ and press ENTER key. OK 6 Automatically reverts to Select Tools (1/2) screen. <How to calibrate CO2 density> CO2 zero calibration: Note) Ensure there is no CO2 in the chamber. Turn off CO2 supply and fan door to remove if necessary 1. Turn the unit on and leave it until chamber temperature is stable, CO2 sensor box temperature is 45+/-2qC and CO2 setting value is 0.0%. 2. In Select Tools (1/2) screen, select ‘Temp/CO2 calibration’ and turn the potentiometer, VR3 on the PCB to adjust CO2 sensor reference cell voltage to 4.00V+/-0.03V. 3. Turn the potentiometer VR2 on the PCB to adjust CO2 sensor gas cell voltage to 4.00V+/-0.03V. 4. Input ‘0.0’ with the display ‘0.1%’ at right side of ‘CO2 Zero’ highlighted. Press MENU key and select ‘OK’ and press ENTER key start CO2 zero calibration. CO2 sensor zero point standard voltage is memorized and displayed in ‘CO2 Ref, CO2 gas’. 21 <How to check CO2 zero point voltage> Refer to ‘CO2 Ref’ in the screen you can check CO2 reference cell voltage which is currently memorized. Refer to ‘CO2 Gas’ in the screen you can check CO2 gas cell voltage which is currently memorized. Note 1) CO2 sensor cannot be zero calibrated except when CO2 setting density is 0.0%. Note 2) ‘CO2 Span’ is not displayed when CO2 setting density is 0.0%. <How to calibrate CO2 density> CO2 span calibration: 1. Input measured CO2 density into the display ‘0.0%’ besides ‘CO2 Span’ in the screen. 2. Select ‘OK’ in MENU screen and press ENTER key to start calibration for chamber CO2 automatically to match actual CO2 density with displayed CO2 density. Note 1) Repeat calibration several times until actual CO2 density matches the displayed CO2 density. Note 2) Input range for calibration is displayed value +/-1.0%. Note 3) CO2 span calibration cannot be done except in CO2 setting density is 5.0%. <How to change current conductive ratio of humidifying heater> (Default:5, Setting range:0~19) Purpose: Control of chamber humidity Operation: In Select Tools Svc screen, select ‘Heater Balance’ and ‘OK’ in MENU screen. Press ENTER key to step to Heater Balance screen. Change the digit besides ‘Hum Heater’. If you want to increase chamber humidity, input larger numerical value. To decrease chamber humidity, input smaller numerical value. Select ‘OK’ in MENU screen and press ENTER key to memorize the value. Humidity recovery time: When chamber temperature is setting temperature – 0.4~-0.6qC, pan heater is forcibly turned on for 10 minutes (maximum) to shorten recovery time for chamber humidity. Heater is ordinary controlled with the current conductive ratio which is set by ‘Heater Balance’. When the power is supplied, heater is not operated continuously until chamber temperature is set temperature – 0.2qC. Heater is not operated continuously until chamber temperature is set temperature -0.2͠ after 60 seconds have elapsed since a door opening. <How to change current conductive ratio of door heater> (Default: 5, Setting range: 0~9) Purpose: Prevention for condensation on outer door Operation: In Select Tools Svc screen, select ‘Door Balance’ and ‘OK’ in MENU screen. Press ENTER key to stop to Heater Balance screen. Change the digit besides ‘Door Heater’. Select ‘OK’ in MENU screen and press ENTER key to memorize the value. <Status function> Purpose: Check for operation status Operation: Input Service code and select ‘OK’ in MENU screen. Press ENTER key to display ‘Select Tools Svc’ screen. Select ‘Status’ and ‘OK’ in MENU screen to display ‘Hardware’. You can check setting temperature, setting CO2 density, CO2 sensor box setting temperature, ambient temperature, current chamber temperature, current CO2 setting density and current CO2 sensor box setting temperature. Note) It is approx. 7qC higher than actual ambient temperature because AT sensor is located on the PCB which is mounted on rear cover which is affected by heat from electronic components. Sensor BOX: 1. CO2 valve is OFF when sensor BOX temperature is deviate from setting temperature (45qC or 50qC) +/- 2.0qC. When sensor BOX temperature is within setting temperature (45qC or 50qC), CO2 valve is ON to start injection after sensor BOX temperature is stable. 22 2. When sensor BOX temperature deviates from setting temperature +/- 2.0qC or when it is within 60 minutes since the unit has been turned on, CO2 is not injected. 3. It takes approx. 30 minutes to start CO2 injection because sensor BOX temperature is changed temporarily when you turn the power off and on. 12. Data initialization <How to initialize non-volatile memory> 1. In Select Tools Svc screen, select ‘Analog Calibration etc’ and ‘OK’ in MENU screen. Press ENTER key to display ‘Analog Calibration etc’. 2. Input ‘925’ into the column besides ‘Function’. Select ‘OK’ in MENU screen and press ENTER key. 3. In Select Tools Svc screen, select ‘Initialize data’ and ‘OK’ in MENU screen. 4. Press ENTER key to display message ‘Are you sure to delete?’. 5. If yes, select ‘OK’ in MENU screen and press ENTER key. 6. Remaining time ‘Remain’ and ‘Waiting default value’ are displayed and automatically reverts to Top screen. Note) When you select ‘Cancel’, display automatically reverts to Select Tools Svc screen. Default parameter after non-volatile memory initialization Item Chamber temp. Chamber CO2 density UV lamp lighting time Temp. zero calibration adjustment value Log interval CO2 zero calibration coefficient CO2 span calibration coefficient CO2 sensor reference output voltage CO2 sensor measure output voltage LCD back light DAQ mode UV 24 hours mode Remote alarm Default 37.0͠ 0.0% 0 minutes 0.5͠ 6 minutes 500 700 4000 mV 4000 mV 0 0 0 1 Key lock DAQ communication speed DAQ communication ID High/low temp. alarm High/low CO2 density alarm Alarm delay time Ring back Door alarm Bottom heater balance value Door heater balance value Key lock password H2O2 primary development time H2O2 primary dissolution time H2O2 secondary development time H2O2 secondary dissolution time Decon temperature Demo mode Optional setting for CO2 auto changer Optional setting for standard gas calibration Decon mode UV lamp optional setting PCB test mode CO2 valve control (Auto changer mode activates) 0 0 0 +/- 1.0͠ +/- 1.0% 15 minutes 30 minutes 2 minutes 7 5 0000 5 minutes 0 minutes 0 minutes 90 minutes 45.0͠ 0 0 0 0 0 0 0 UV lamp lifetime CO2 density for standard gas calibration 0 minutes 5.0% 23 Note 0: Blue 1:White 0: Local 1:Remote 0: OFF 1: ON 0: Linked with buzzer 1: Not linked with buzzer 0: Unlocked 1: Locked 0: 2400bps 1: 9600bps 2: 19200bps Natural dissolution UV dissolution 0: OFF 1: ON 0: OFF 1: ON 0: OFF 1: ON 0: OFF 1: ON 0: OFF 1: ON 0: OFF 1: ON 0: Controlled by valve A 1: Controlled by valve A/B 13. Serial communication (DAQ) Setting of serial communication ID <Operation> In Select Tools(1/2) screen, select ‘LCD/DAQ Setting’ and input serial ID number in the display ‘0’ besides DAQ ID. Press ENTER key to set serial communication ID. Setting range is ‘000~255’. (000: Not communicated) Data which can be communicated from unit to PC zChamber temperature (TEMP.PV) zChamber CO2 density (CO2.PV) zUV lamp lighting time (TM.REMUV) zCO2 sensor BOX temperature (CO2S.PV) zAmbient temperature (AT. PV) zDoor ajar zWater level in humidifying pan zUV lamp accumulation time (UV. LIFE) Data which can be communicated from PC to unit zChamber set temperature (TEMP. SV) zChamber set CO2 density (CO2. SV) zUV lamp set lighting time Setting of serial communication mode <Operation> In Select Tools(1/2) screen, select ‘LCD/DAQ Setting’ and change the display ‘0’ besides DAQ mode to your desired digit. Baud rate is set when you change the digit in DAQ Speed. Control mode (3rd digit) Baud rate (2nd digit) 14. 0: Local (Default) 1: Remote 0: 2400bps 1:4800bps 2: 9600bps Remote alarm Linkage between remote alarm and buzzer <Operation> In MENU screen, select Set/OK(ENT) and LCD/DAQ Setting. Change to your desired value 0 or 1 in Remote Alarm. 0: Link with buzzer 1: No link with buzzer When remote alarm is not linked with buzzer, remote alarm activates (ON) after remote alarm output delay time elapses in alarming condition. Status of remote alarm is not changed (remote alarm still activates) even if buzzer stops sounding by pressing BUZZER key. When remote alarm is linked with buzzer, remote alarm activates (ON) after remote alarm output delay time elapses in alarming condition. Status of remote alarm is changed (remote alarm turns off) when buzzer stops sounding by pressing BUZZER key. Remote alarm contact Normal: Open between COM and N.O. In alarm: Closed between COM and N.O. In power failure: Closed between COM and N.O. Alarm resume time Ring back setting range: Operation: 0~99 minutes (Default: 0 = No ring back) In MENU screen, select Set/OK(ENT) and Alarm Setting. Change to your desirable value for Ring Back. 24 ROM version Operation: 15. In MENU screen, select Tools/OK (ENT) and Svc/OK (ENT) to display ROM version for both Main board and LCD board. Alarm resume time When unit goes into alarm condition, buzzer and remote alarm operation will resume even if the BUZZER key is pressed to stop the buzzer from sounding. The remote alarm will continue to operate while in an alarm condition. Function: 1. Buzzer sounds again after alarm resume time expires if someone presses BUZZER key to stop buzzer from sounding. 2. Action of remote alarm is not cancelled by pressing BUZZER key. 3. Alarm indication on the control panel will continue to indicate alarm condition. <Alarm operation> Alarm resume time is 30min. Alarm does not resume (Ring Back = 030) (Ring Back = 000) Alarm zBuzzer stops sounding with BUZZER key pressed zRemote alarm and alarm indication remain active Alarm ψ Normal condition zAlarm stand-by zWhen unit goes into alarm condition again, buzzer and remote alarm activate and alarm indication will be shown. Alarm remain active after Buzzer sounds again after 30 min When BUZZER key is pressed, alarm resume time has has passed since BUZZER key buzzer does not sound unless unit passed was pressed. is still in alarm condition. Remote alarm and alarm indication remain active. Status <Special mode for remote alarm and buzzer> Remote alarm action can be interlocked with buzzer in F24. Note: Do not open the value for F24, to prevent remote alarm action being changed. Buzzer resume Automatic (Default) (Ring Back=030) Not automatic (Ring Back=00) Setting value Remote Alarm = 1 (Default) Remote Alarm = 0 16. Remote alarm contact operation Not linked with buzzer (Default) Linked with buzzer (Remote alarm = 1) (Remote alarm = 0) Buzzer resumes automatically Both buzzer and remote Remote alarm remains active alarm resume automatically Buzzer does not resume Both buzzer and remote Remote alarm remains active alarm do not resume Remote alarm operation Not linked with buzzer Linked with buzzer Data comparison Data in non-volatile memory is called for twice to compare the data which was called first with the data which was called second when the power is supplied. If the data which was called first is matched with the data which was called second, the data will be stored in RAM. If not, this comparison will be repeated until the data matches. 25 17. Temperature display offset value The difference between temperature of temp. control sensor and center chamber temperature is offset: Offset value: +1.2qC Displayed value = Temperature of Temp. control sensor +1.2qC 18. Water sensor operation < No water in humidifying pan > 㪣㪜㪛 < Water in humidifying pan > 㪦㪧㪫㩷㫊㪼㫅㫊㫆㫉㪣㪜㪛 CN15 #1-#2: DC5V(INPUT) #2-#3: 㻍0V 㪦㪧㪫㩷㫊㪼㫅㫊㫆㫉 CN15 #1-#2: DC5V(INPUT) #2-#3: 㻍DC4V(OUTPUT) * You can check the above voltage for 3 seconds just after the door closed. (door switch pressed) 19. Automatically MENU screen OFF When MENU is displayed in Top screen, it is gone off if there is no key operation for 1 minute. When MENU is not displayed in Top screen, display is renewal once a hour if there is no key operation. 20. UV lamp extensional ON period UV lamp stays illuminated for an extended period depending on its age. UV lamp life time 0 ~ 200H 200 ~ 400H 400 ~ 600H 600 ~ 800H 800 ~ 1000H 1000H ~ UV lamp extensional ON period 0% (Not extended) 20% 40% 60% 80% 100% UV lamp ON period = (UV lamp setting ON period) + (UV lamp setting ON period x UV lamp extensional ON period) (Ex.) UV lamp setting ON period: 5 minutes and UV lamp life time is 900H 5 minutes + (5 minutes x 80%) = 9 minutes 21. Other functions <Operation> In MENU screen, select MENU/Tools – Svc and ‘Analog Calibration etc’. Function # Function 0 Default mode 019 Initialization of CO2 zero adjustment (500) Initialization of CO2 span adjustment (700) 101 Display of Key lock password 925 Initialization of non-volatile memory After ‘925’ is set and select MENU/Tools – Svc – Delete All User data. Turn the power off and on to initialize data in non-volatile memory. Function # is returned to ‘0’ automatically. (Note) Temperature calibration value is also initialized. 26 㩷㩷㩷㩷 Operational specifications of LCD panel < For service > <Contents> 1. Standard gas calibration 2. CO2 sensor zero calibration 3. H2O2 decontamination 4. MENU/Tools – Select Tools Svc 䋨Service function䋩 (1) (2) (3) (4) (5) (6) (7) Service code input Option Settings UV lamp Reset Timer Adjustment for heater balance Setting of H2O2 decontamination time Status䋨Display of sensor status䋩 Initialization of non-volatile memory 27 㩷㻌㻌 1. Standard gas calibration 㻌㻌 0 㻌 1 㻌㻌 1 T 㻌 2 㻌㻌 3 㻌 4 㻌㻌 5 㻌 6 㻌㻌 7 㻌 0 㻌 1 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 㻌 1 㻌 1 㻌㻌 3 㻌㻌㻌㻌㻌㻌㻌㻌㻌 4 㻌 5 㻌㻌㻌 0 2 1 1 e mp 3 7 . 0 o 1 2 1 3 1 1 4 5 C 1 6 1 7 1 1 8 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 5 . 0% 3 3 3 4 3 5 3 6 3 7 3 8 3 4 9 0 3 8 3 9 4 0 3 8 3 9 4 0 3 8 3 9 4 0 M ENU 㸱㸵㸮㸳㸮 Se t L o g T o ol s S t a t u s OK 0 2 0 0 3 4 0 5 0 6 0 7 0 8 0 9 Se l e c t 1 1 0 1 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 M E NU OK C a n ce l 2 9 3 0 3 1 3 2 0 3 0 8 0 5 0 0 6 7 0 9 Se l e c t 1 0 1 1 1 2 3 5 3 6 3 7 OK Sv c Ca nc e l PW T i me 3 4 M ENU Se t t i ng L o ck 3 3 ( 1 / 2 ) C a l i b r a t i on Da t e 0 4 1 5 Se t t i n g Ke y 0 2 1 4 Se t t i n g L CD/ DAQ UV 1 3 To ol s T e mp / C O 2 Al a r m 1 2 1 3 Se t t i ng 1 4 1 5 To ol s 1 6 1 1 7 8 1 9 2 0 2 1 2 2 2 3 2 2 2 4 5 6 2 7 2 8 M E NU OK C a n ce l 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 ( 2 / 2 ) M ENU St a nda r d Ga s Se t t i ng St a nd a r d Ga s Ca l i b r a t i o n OK Sv c Ca n c e l 0 2 0 3 0 4 0 5 0 0 6 7 0 8 0 9 1 0 St a nda r d C O2 ST D 1 1 1 2 1 3 1 1 4 5 Ga s Ga s 1 6 1 7 1 8 1 9 2 0 2 2 1 2 2 3 2 4 2 5 2 6 2 7 Se t t i ng De n s i t y 6 28 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 M ENU 5 . 0 % OK ( 4 . 0 %- 2 1 . 0 %) Ca n c e l 㩷㩷 <Standard gas calibration> ࡮Input CO2 density when you calibrate using standard gas (optional setting). Default setting is 5.0%. 䋨Note䋩 Input range is 4.0䌾21.0%. CO2 setting is 4.0% when you input digits that are 4.0 or lower and 21.0% when you input digits that are 21.0 or higher. Procedure to set standard gas CO2 density (Ex. 5.0% for standard gas density) Operation 0 In Top Screen, press MENU key to display MENU screen. Select Tools and press ENTER key. Select Standard Gas Setting in Select Tools䋨2/2䋩 screen. 1 2 Press MENU key to activate MENU screen. Select OK and press ENTER key. 3 Change the digits to 5.0 in the column CO2 STD Gas Density in Standard Gas Setting. 4 Press MENU key to display MENU screen. Select OK and press ENTER key. 5 Standard gas CO2 density is set to 5.0%. 㩷 29 MENU Tools OK OK 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 Ca n c e l 2 9 1 St a nd a r d ԙ St d Ga s 5Ԛ E r r o r : C O 2 㩷 PUS H ԛ ME N U Ga s St d 3 1 3 2 3 3 Em p t y OK 3 5 3 6 3 7 3 8 3 9 1 䊶 Er r or . Ga s 3 4 Ԙ St e p 䋺 Ca l i b r a t i o n Ca l i b 3 0 . Ԝ CO2 䋺 0 . 0% ԝ S T G䋺 5 . 0% 6 <Standard gas calibration mode> 㽲 Display of step in standard gas mode Step currently activates is shown. 㽳 Display of unit operation status Operation status during standard gas calibration is shown. 㽴 Error message Error message is shown when any error occurs during standard gas calibration mode. 㽵 Direction to operator When standard gas calibration mode is complete, direction to operator, such as ‘PUSH MENU OK’ is given. 㽶 Display of CO2 sensor density during standard gas calibration CO2 density sensed by the CO2 sensor during standard gas calibration is shown. 㽷 Display of CO2 standard gas density 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 30 4 0 㻌㻌㻌㻌㻌 0 㻌 1 㻌 1 㻌 T 㻌2 㻌 3 㻌㻌4 㻌㻌5 㻌6 㻌㻌7 㻌 0 㻌 1 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 㻌 1 㻌㻌 1 㻌㻌 3 㻌㻌㻌 4 㻌㻌 5 㻌㻌㻌㻌 6 㻌㻌㻌 0 2 1 1 e mp 3 7 . 0 o 1 2 1 3 1 1 4 5 C 1 6 1 7 1 1 8 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 5 . 0% 3 3 3 4 3 5 3 6 3 7 3 8 3 4 9 0 3 8 3 9 4 0 3 8 3 9 4 0 3 8 3 9 4 0 M ENU 㸱㸵㸮㸳㸮 Se t L o g T o ol s S t a t u s OK 0 2 0 0 3 4 0 5 0 6 0 7 0 8 0 9 Se l e c t 1 1 0 1 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 M E NU OK C a n ce l 2 9 3 0 3 1 3 2 0 3 0 8 0 5 0 0 6 7 0 9 Se l e c t 1 0 1 1 1 2 3 5 3 6 3 7 OK Sv c Ca nc e l PW T i me 3 4 M ENU Se t t i ng L o ck 3 3 ( 1 / 2 ) C a l i b r a t i on Da t e 0 4 1 5 Se t t i n g Ke y 0 2 1 4 Se t t i n g L CD/ DAQ UV 1 3 To ol s T e mp / C O 2 Al a r m 1 2 1 3 Se t t i ng 1 4 1 5 To ol s 1 6 1 1 7 8 1 9 2 0 2 1 2 2 2 3 2 2 2 4 5 6 2 7 2 8 M E NU OK C a n ce l 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 ( 2 / 2 ) M ENU St a nd a r d Ga s Se t t i ng St a nda r d Ga s Ca l i b r a t i o n OK Sv c Ca n c e l 0 2 0 0 3 4 0 5 0 6 0 7 0 8 0 9 1 1 0 1 St a nda r d St d Ga s 1 2 1 3 1 4 Ga s 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 Ca l i b r a t i o n Ca l i b Sy s t e m 31 2 7 2 8 2 9 M E NU OK C a n ce l 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 St e p䠖 Ch e c k 䞉䞉䞉䞉䞉 CO2 䠖 0 . 0 % S T G䠖 5 . 0 % 1 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 0 2 1 0 3 0 4 0 5 0 0 6 7 0 0 8 9 1 0 1 1 St a nda r d 1 2 1 3 1 4 1 5 Ga s 1 6 1 1 7 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 K C a n ce l 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 St e p䠖 Ca l i b r a t i o n 3 9 4 0 2 3 St d Ga s Ca l i b St a r t ? 4 5 㻌 C O2 䠖 0 . 0 % S T G䠖 5 . 0 % 6 0 1 0 2 1 0 3 0 4 0 5 0 0 6 7 0 0 8 9 1 0 1 1 St a nda r d 1 2 1 3 1 4 1 5 Ga s 1 6 1 1 7 8 1 9 2 0 2 1 2 2 2 3 2 4 2 2 5 6 2 7 2 8 2 9 M E NU OK C a n ce l 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 St e p䠖 Ca l i b r a t i o n 4 0 3 3 St d Ca l i b r a t i n g 䞉䞉䞉䞉䞉 Ga s 4 5 㻌 C O2 䠖 4 . 8 % S T G䠖 5 . 0 % 6 0 1 0 2 1 0 3 0 4 0 5 0 0 6 7 0 0 8 9 1 0 1 1 St a nda r d 1 2 1 3 1 4 1 5 Ga s 1 6 1 1 7 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 M E NU OK C a n ce l 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 St e p䠖 Ca l i b r a t i o n 4 0 4 3 St d Ca l i b r a t i n g 䞉䞉䞉䞉䞉 Ga s 4 5 㻌 C O2 䠖 4 . 8 % S T G䠖 5 . 0 % 3 0 3 5 6 0 1 0 2 1 T e mp 2 3 4 1 1 3 7 . 0 o C 1 2 1 3 1 1 4 5 1 6 1 7 1 1 8 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 5 . 0% 㸱㸵㸮㸳㸮 5 S t a t u s 6 OK 2 9 3 1 3 2 3 3 3 4 3 6 3 7 M ENU Se t L o g T o ol s 7 32 3 8 3 4 9 0 㩷㩷㩷㩷㩷 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 㩷 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 9 㩷 1 S t a n d a r d Ga s Ca l i b r a t i o n St e p䋺 1 㩷 M ENU 㩷 OK 㩷䊶 S t d G a s C a l i b E r r o r . 㩷㩷㩷 CO 2 䋺 0 . 0 % E r r o r : C O2 S t d Ga s Em pt y . 㩷5 㩷㩷 P U S H ME N U OK S T G䋺 5 . 0 % 㩷㩷㩷㩷㩷 <Standard gas calibration> * Only available if Automatic CO2 density option is installed. 䋨Note䋩 In System Configuration screen, set Std Gas Calibration in 1 to step into Standard Gas Calibration. The display automatically reverts to Top Screen if you don’t set. Step Status Std.gas control valve Display Note 0 Normal operation OFF 4 0 1 Pressure check for std.gas tank ĺĺĺ 2 Start key stand-by ĺĺĺ 3 Std.gas inject ON 4 CO2 calibration ĺĺĺ 5 CO2 calibration finished OFF Std Gas Calib System Check… Error message(㶎) displays when std.gas tank is empty Std Gas Calib Start? Std Gas Calibrating䊶䊶䊶 Std Gas Calibrating䊶䊶䊶 Std Gas Calib Finished. Error message(㶎) displays when std.gas tank becomes empty ̪Error message 㵬Error䋺CO2 Std Gas Empty’ displays when standard gas tank becomes empty. 㩷㩷 <Error message> 䊶Only one error messages is displayed even if several errors occur simultaneously. Error # Error 41 Status Cylinder for standard gas calibration becomes empty. (Message is triggered by CO2 pressure at pressure switch) 㩷 33 Display CO2 Std Gas Empty. Operation Invalid for automatic calibration 㩷㩷 Procedure to calibrate standard gas density automatically (Ex. 5.0% for standard gas density) Operation 0 In Top Screen, press MENU key to display MENU screen. Select Tools and press ENTER key. Select Standard Gas Setting in Select Tools䋨2/2䋩 screen. 1 2 Press MENU key to activate MENU screen. Select OK and press ENTER key. 3 System check for standard gas is done automatically. 4 z Start of standard gas calibration Select OK in MENU screen and press ENTER key. z Cancel standard gas calibration Select Cancel in MENU screen and press ENTER key to revert to Select Tools (1/2) screen. z When error message-standard gas tank is empty-displays Select OK in MENU screen and press ENTER key. Check standard gas tank. 5 Calibration will start automatically with injecting standard gas into CO2 sensor. 6 z When calibration completes correctly The display automatically reverts to Top Screen. z When Standard gas depletes during calibration Press MENU key to display MENU screen. Select OK and press ENTER key to check standard gas tank. 7 z Standard gas auto calibration is complete. 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 34 MENU Tools OK OK Cancel OK OK OK OK 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 2. CO2 sensor zero calibration㩷㩷 0 1 1 0 2 0 0 3 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 T emp / CO2 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 2 3 4 2 5 㩷 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 o C Ca l i b r a t i o n PV 5 2 6 Temp Spa n 0 . 0 o CO2 Z e r o 0.1 % CO2 C 3 7. 0 Vol t o 0 . 0% C 0 . 0 4 . 0 2 V 5 0 0 Sp a n 4 . 0 1 V 5 0 0 CO 2 Re f 4. 0 2 V CO2 Ga s 4 . 0 1 V <CO2 sensor zero calibration> 1. Turn the power on and allow the unit until chamber temperature to stabilize (Approximately 2 hours). Once stable, The CO2 sensor BOX temperature should read 45±2㷄 and CO2 setting value should be 0.0%. 2. Select Temp/CO2 Calibration in Select Tools screen and set CO2 sensor reference cell voltage (CO2 Zero) to 4.00V±0.03V. Another way is to measure voltage at both leads of R63 on the Main PCB. (Turn the potentiometer VR3 near CN15 to achieve desired voltage) 3. Select Temp/CO2 Calibration in Select Tools screen and set CO2 sensor gas cell voltage (CO2 Sapn) to 4.00V±0.03V. Another way is to measure voltage at both leads of R40 on the Main PCB. (Turn the potentiometer VR2 near CN3 to achieve desired voltage) 4. Input ‘0.0’ to ‘0.1%’ in the highlighted area to the right of ‘CO2 Zero’. Press MENU key to display MENU and select OK then press ENTER key to start CO2 sensor zero calibration. CO2 sensor reference cell voltage and CO2 sensor gas cell voltage are stored. 㩷 <Check for CO2 sensor reference cell voltage and CO2 sensor gas cell voltage> In the column,‘CO2 Ref’, you can check CO2 sensor reference cell voltage currently stored. In the column ‘CO2 Gas’, you can also check CO2 sensor gas cell voltage currently stored. (Note) CO2 sensor zero point calibration cannot be done except when CO2 density is set in 0.0%. (Note) The column ‘CO2 Span’ is blank when CO2 density is set to 0.0%. 35 㩷㩷㩷 3. H2O2 decontamination㩷 <H2O2 decontamination> ࡮H2O2 generator (MCO-HP) and H2O2 decontamination kit (MCO-HL) are optional accessories. This procedure applies only if the options are installed. They are standard equipped in MCO-19AIC(UVH). 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 0 1 0 2 0 0 3 4 0 5 0 6 0 7 0 8 1 Sy s t e m 3 UV 0 9 1 0 1 1 1 2 1 3 1 4 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 5 2 2 6 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 1 ( 0 . OFF 1 . ON) 1 ( 0 . OFF 1 . ON) Func t i on 0 ( 0 . OFF 1 . ON) Ch a n g e r 0 ( 0 . OFF 1 . ON) 0 ( 0 . OFF 1 . ON) Fu nc t i o n 4 St d Gas Ca l 5 CO2 Gas Au t o Demo 2 4 4 0 Co n f i g u r a t i o n Fun c t i o n De c o n 㩷 1 5 Mode 6 㩷䋨Setting of H2O2 Decon䋩 Select System Configuration in Select Tools Svc and set ‘1. ON’ for both‘UV Function’ and ‘Decon Function’. 䋨H2O2 decontamination mode does not activate without setting in ‘1. ON’ even if H2O2 key is pressed for 5seconds.䋩㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 0 0 1 2 1 1 1 H2O2 Ԛ 1 2 Decon 2 3 4 5 6 ԟ 㪍 min Ԙ 1 3 1 4 1 5 1 6 1 7 ԛ UV 1 8 1 9 2 0 2 1 2 2 2 3 2 2 4 5 2 7 2 8 Re s o l v e 2 9 3 0 3 1 3 2 Ԡ 3 3 3 4 3 5 3 3 6 7 3 8 St e p䋺 3 9 4 0 3 㧥㧜min ԙ Ԟ Warming 2 6 Up Ԝ T e mp : 4 5 . 0 㷄 ԝ D o o r : L o c k e d 7 䋨Display of H2O2 Decon mode䋩㽲 H2O2 misting time Remaining mist time in H2O2 decontamination mode is displayed. 㽳H2O2 resolution time Remaining H2O2 resolution time in H2O2 decontamination mode is displayed. Resolution by UV lamp is performed. 㽴Notice of H2O2 spray H2O2 is spraying when ‘H2O2 Decon’ blinks. High H2O2 density in the chamber when ‘Decon’ blinks. 䋨H2O2 is not sprayed.䋩㽵Status of H2O2 misting H2O2 UV is resolved when ‘UV Resolve’ blinks. 㽶Chamber temperature display Chamber temperature during H2O2 decontamination mode is displayed. 㽷Door status display Door open/close during H2O2 decontamination mode is displayed. 㽸Error message Error message displays if an error occurs in H2O2 decontamination mode. 㽹Direction to operator Direction to operator is displayed. Ex䋩㵬 Please Remove H2O2 Unit ’ 㽺Current step in H2O2 decontamination mode is displayed. 36 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 0 0 2 3 1 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 1 3 4 1 5 1 6 1 7 1 1 8 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 4 3 5 3 6 3 7 3 8 St e p䠖 D e c o n t a mi n a t i o n H2 O2 3 3 3 9 4 0 1 3 4 H 2 O2 De c o n Sy s t e m Che c k 䞉䞉䞉䞉䞉 1 6 2 3 5 㻌 6 0 1 1 0 2 0 3 0 4 0 5 0 6 H2 O2 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 1 5 1 7 1 1 8 9 2 0 2 2 1 2 D e c o n t a mi n a t i o n 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 M ENU OK Ca n c e l 4 Re a d y t o St a r t ? 5 㻌 6 37 3 9 4 0 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 0 2 1 1 1 H 2 O2 2 1 2 1 3 1 1 4 5 De c o n 4 1 7 UV 1 1 8 9 2 0 2 2 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 St e p䠖 Re s o l v e 3 4 9 0 3 㸷㸮min min 3 1 6 5 T e mp : 4 1 . 0 䉝 6 Wa r m i n g U p D o o r : L o c k e d 2 8 3 8 7 0 0 1 2 1 1 1 H2 O2 2 1 2 1 3 1 4 De c o n 1 5 4 1 7 UV 1 8 1 9 2 0 2 1 2 2 2 3 2 2 4 5 2 6 2 7 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 St e p䠖 Re s o l v e 3 9 4 0 4 㸷㸮min min 3 1 6 5 T e mp : 4 5 . 0 䉝 6 D o o r : L o c k e d 7 0 0 1 2 1 1 1 H2 O2 2 1 2 1 3 1 4 1 5 1 6 1 7 UV De c o n 1 8 1 9 2 0 2 1 2 2 2 3 2 2 4 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 3 8 St e p䠖 Re s o l v e 3 9 4 0 7 㸮min 8 8 min 3 4 5 T e mp : 4 5 . 0 䉝 6 D o o r : L o c k e d 2 8 3 8 7 0 1 1 0 2 1 1 H 2 O2 1 2 1 3 1 1 4 5 1 6 1 7 1 1 8 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 St e p䠖 D e c o n t a mi n a t i o n 8 2 3 D e co n F i n i s h e d . 4 5 6 T e mp : 4 5 . 0 䉝 Pl e a s e Re mo v e H 2 O 2 7 38 U n i t D o o r : U n l o c 3 4 9 0 d 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 0 0 1 2 1 1 1 H2O2 1 2 1 3 1 1 4 5 1 6 1 7 1 8 1 9 2 0 Decontamination 2 1 2 2 2 3 2 2 4 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 3 8 St e p䋺 8 2 3 D e co n F i n i s h e d . 4 5 6 T e mp : 4 5 . 0 㷄 PU S H ME N U OK D o o r : U n l o c k 7 <H2O2 decontamination mode> Press H2O2 key for 5 seconds to start H2O2 decontamination. Select System Configuration in Select Tools Svc and set ‘1. ON’ for both‘UV Function’ and ‘Decon Function’ 39 3 4 9 0 㩷㩷㩷㩷㩷㩷㩷 1 㩷㩷2 㩷 3 㩷㩷4 㩷㩷5 㩷 6 㩷㩷7 㩷㩷㩷㩷㩷1 㩷2 㩷㩷3 㩷4 㩷㩷5 㩷㩷6 㩷7 㩷㩷㩷㩷㩷㩷1 㩷㩷2 㩷3 㩷㩷4 㩷 5 㩷㩷6 㩷㩷7 㩷㩷 0 0 1 2 1 1 H2 O2 1 2 1 1 1 3 4 5 De c o n 1 6 1 7 UV 1 1 8 9 2 0 2 2 1 2 2 3 2 2 4 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 5 3 3 6 7 3 8 3 40 9 S tMeEpN䋺U 3 Re s o l v e 㧥㧜min min 3 3 3 4 Abort T e mp : 4 0 . 5 㷄 Wa r m i n g U p 0 0 1 2 1 1 H2O2 1 2 1 3 1 1 4 5 Decon 1 6 1 7 UV 1 8 1 9 2 0 2 1 2 2 2 3 2 2 4 5 2 6 2 7 D o o r : L o c k e d 2 8 3 8 2 9 3 0 3 1 3 2 3 5 3 3 6 7 3 4 9 0 S tM eEpN䋺U 4 Re s o l v e 㧥㧜min min 3 3 3 4 Abort T e mp : 4 4 . 1 㷄 0 0 1 2 1 1 H 2 O2 1 2 1 3 1 1 4 5 1 6 1 7 1 1 8 9 2 0 2 1 2 2 2 3 2 2 4 5 2 7 d 2 8 3 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 St e p䋺 D e c o n t a mi n a t i o n D e co n 2 6 D o o r : L o c k e 3 4 9 0 8 F i n i s h e d . T e mp : 4 5 . 0 㷄 Pl e a s e Re mo v e H 2 O 2 U n i t D o o r : L o c k e d 㩷 <Forced completion of H2O2 decontamination mode> While the chamber temperature is warming to optimum conditions for decontamination (Step:3) and during H2O2 misting (Step:4), H2O2 decontamination mode can be terminated. While chamber temperature is warming, press MENU key to display MENU. ‘Abort’ activates by pressing ENTER key to display ‘Decon Abort’. This will force the H2O2 decontamination press to end. 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 40 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 0 0 1 2 1 1 1 H2 O2 1 2 1 3 1 4 1 5 De c o n 1 6 1 7 1 8 UV 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 St e p䋺 Resolve 3 4 9 0 7 㧜min 8 8 min 5 E r r o r 䋺 P o w e r F a i l e d. T e mp : 4 5 . 0 㷄 6 D o o r : L o c k e d 2 8 3 8 7 0 1 0 2 1 1 1 H 2 O2 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 2 4 5 2 6 2 7 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 St e p䋺 D e c o n t a mi n a t i o n 3 9 4 0 8 2 3 D e co n F i n i s h e d . 4 5 E r r o r 䋺 6 Pl e a s e P o w e r T e mp : 4 5 . 0 㷄 F a i l e d. Re mo v e H 2 O 2 U n i t 2 1 2 3 D o o r : L o c k e d 2 8 3 8 7 0 0 1 2 1 3 1 1 H 2 O2 E r r o r 䋺 6 Pl e a s e 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 2 2 2 4 5 2 6 2 7 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 St e p䋺 D e c o n t a mi n a t i o n D e co n 5 1 2 3 9 4 0 8 F a i l e d . P o w e r T e mp : 4 5 . 0 㷄 F a i l e d. Re mo v e H 2 O 2 U n i t D o o r : L o c k e d <Power failure during H2O2 decontamination mode> If the power fails during H2O2 misting (Step:4) or UV resolution (Step:7), while in H2O2 decontamination mode, UV resolution will reset and repeat. The message, ‘Error: Power Failed’ will be displayed. If the power fails during H2O2 misting (Step:4), ‘Decon Failed’ will be displayed. If the power fails during UV resolution (Step:7), ‘Decon Finished.’ will be displayed. 㩷 41 㩷㩷 <Procedure for H2O2 decontamination> Operation Pour specified amount of H2O2 reagent (6%) into H2O2 generator䋨MCO-HP, option䋩. Connect the plug from the H2O2 generator to the port at the rear right side chamber. Close the inner and outer doors. Press H2O2 key for 5seconds. The message ‘DECON START’ will be displayed. Select MENU and OK then press ENTER key. H2O2 decontamination will commence. H2O2 begin misting. 䋨The message 㵬H2O2 Decon’ blinks on the upper left side of screen䋩 Unit stops H2O2 misting and performs UV resolution. 䋨The message 㵬UV Resolve blinks in the center of screen䋩 When the message ‘Please Remove H2O2 Unit’ is displayed on the lower left of the screen, H2O2 decontamination mode is complete. Open the inner and outer doors, disconnect H2O2 generator plug from the port. The message ‘PUSH MENU’ is displayed on the lower left side of the screen. Select MENU and OK then press ENTER key to revert to Top Screen. 0 1 2 3 4 5 6 MENU OK OK 㩷 <Operation sequence of H2O2 decontamination> Ex䋩 Primary H2O2 spray time: 7 minutes Primary H2O2 resolution time: 30 mintues Secondary H2O2 resolution time: 90 minutes Secondary H2O2 spray time: 5 minutes Step Status Ultra-wave oscillator UV lamp Chamber temp. Electric lock Display 0 Fixed operation 2 Key input stand-by 3 Temp. warming-up OFF 1 H2O2 Unit check ĺĺĺ 5 H2O2 preserved ĺĺĺ 4 Primary H2O2 spray ON ĺĺĺ OFF ĺĺĺ 37.0㷄 OFF ĺĺĺ ĺĺĺ ĺĺĺ ĺĺĺ ĺĺĺ ĺĺĺ 37.0㷄 Ļ 45.0㷄 ON Warming-up Temp. display blinks 7 UV resolution 8 Finish OFF 6 Secondary H2O2 spray ON OFF OFF ĺĺĺ ĺĺĺ ĺĺĺ ON OFF 45.0㷄 ĺĺĺ ĺĺĺ ĺĺĺ 45.0㷄 ĺĺĺ ĺĺĺ ĺĺĺ ĺĺĺ OFF H2O2 Decon blinks Decon blinks H2O2 Decon blinks UV Resolve blinks (Note) In default setting, H2O2 preservation time is set to 0 minute (Step 5) and Secondary H2O2 spray time is set to 0 minute (Step 6). UV resolution (Step 7) is performed skipping Step 5 and 6 after Primary H2O2 spray (Step 4) is complete. 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 42 㩷㩷 <Step and command on LCD display> 䋨Display sequence: Decon’C’ĺDecon’S’ĺDecon’W’ĺDecon’D’ĺDecon’E’ĺDecon’F’䋩 Step Command on LCD Key operation Status 0 Normal mode Decon Option setting mode 1 H2O2 unit check mode H2O2 key is pressed for 5seconds C䋨663䋩 ‘H2O2 Unit System Check’ is displayed 2 Stand-by for Decon start S䋨652䋩 3 Stand-by for temp. warm-up Ability to Abort Locked by electric lock W䋨662䋩 Chamber temp. is changed from 37㷄 to 45㷄 4 Decon mode 1 Ability to Stop D䋨653䋩 Starts H2O2 mist䋨oscillator ON䋩 5 Ļ Inoperative 䋨H2O2 preservation mode䋩 Stops H2O2 mist䋨oscillator OFF䋩 6 Ļ Inoperative 䋨Decon mode 2䋩 Restarts H2O2 mist䋨oscillator ON䋩 7 Ļ UV resolution mode Inoperative H2O2 mist 䋨oscillator ON䋩 UV lamp is lit Electric lock unlocked 8 Finish E䋨654䋩 UV lamp is extinguished 䋨Ready to remove H2O2 generator䋩 Message ‘Please Remove H2O2 Unit’ F䋨655䋩 Finish 䋨stand-by for Decon mode finish䋩 Message ‘PUSH MENU OK’ C:Check / S:Start / W:Temp Warming Up / D:Decon / E:End / F:Finish 㩷㩷 <Error message during H2O2 decontamination> Error # Status Err 31 When H2O2 generator is disconnected Err 32 When H2O2 reagent has not been added or H2O2 sensor fails or is disconnected Err 33 When the door ajar Err 34 Err 36 Err 35 When H2O2 is abnormally generated 䋨May be caused by faulty oscillator, faulty fan, poor fan operation or H2O2 generator was set incorrectly when H2O2 mist time is set to 3minutes or longer䋩 When UV lamp fails When power generator fails to Display ‘H2O2 Decon System Error’ ‘Err31:H2O2 Unit No Connect.’ ‘Err32: H2O2 Level is Low’ Buzzer ‘Err33: Door is Opening’ Decontamination mode aborts ‘Err34: H2O2 Volume’ Sounds ‘Err36: UV Lamp Failure’ Sounds H 2 O2 ‘Err35: Power Failed.’ is displayed after power returns ‘Decon Failed.’ Is displayed after UV resolution is finished. Err 37 When power is failed in UV ‘Err37: Power Finished.’ is resolution process displayed after power retrieves. ‘Decon Finished’ is displayed after UV resolution is finished. (Note) Only one error messages is displayed even if multiple messages are present. 㩷 43 Action Decontamination mode aborts Decontamination mode aborts Sounds Extended to perform UV resolution UV resolution is performed as soon as power returns. UV resolution is performed again when power retrieves. 㻌㻌㻌㻌㻌 <Check for ROM version> 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 0 1 0 2 1 1 1 T e mp 2 3 7 . 0 o 1 2 1 3 1 1 4 5 C 1 6 1 7 1 1 8 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 5 . 0% 4 5 S t a t u s 6 OK 3 5 3 6 3 7 3 8 3 4 9 0 3 8 3 9 4 0 3 8 3 9 4 0 M ENU 㸱㸵㸮㸳㸮 3 3 3 3 4 Se t L o g T o ol s 7 0 1 0 2 0 0 3 4 0 5 0 6 0 0 7 8 0 9 Se l e c t 1 0 1 1 0 2 0 3 0 4 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 C a n ce l 2 9 3 0 3 1 3 2 0 5 0 6 3 3 3 4 3 5 3 6 3 7 ( 1 / 2 ) M ENU C a l i b r a t i on OK Sv c Se t t i ng L o ck Da t e 0 1 1 5 Ca nc e l Se t t i n g Ke y 㻌 1 4 Se t t i ng L CD/ DAQ UV 1 3 To ol s T e mp / C O 2 Al a r m 1 2 P W Se t t i ng T i me 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 P a s s wo r d 3 2 3 3 3 4 3 5 3 6 3 7 M ENU OK For Se r v i c e Tool s Ca n c e l P a s s wo r d 㻌 Ma i n L CD Bo a r d Bo a r d Ve r . 1 . 1 0 A Ve r . 1 . 1 0 a Operation 0 1 2 3 Turn the power on. Top Screen Select Tools䠄1/2䠅 screen In Password screen, ROM version is displayed in lower message area. 㻌㻌 44 MENU Tools Svc OK 㩷㩷㩷㩷㩷㩷㩷㩷1 㩷2 㩷㩷3 㩷4 㩷㩷5 㩷 6 㩷㩷7 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 4. MENU/Tools – Select Tools Svc 䋨Service function䋩㩷 (1) Service code input 0 0 1 2 1 1 Temp 3 7 . 0 o 1 2 1 3 1 4 C 1 5 1 6 1 7 1 8 1 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 5 . 0% 3 4 3 5 3 3 6 7 3 8 3 9 4 0 3 8 3 9 4 0 3 9 4 0 M ENU 㧟㧣㧜㧡㧜 Se t L o g Tools S t a t u s OK Ca n c e l 2 9 Se l e c t Temp / Al a r m To ol s CO2 㩷 Ke y 0 2 0 0 3 4 3 2 0 0 5 6 3 4 3 5 3 6 3 7 M ENU Calibration OK Svc Se t t i ng Lo c k 3 3 ( 1 / 2 ) Ca n c e l Se t t i n g Da t e 0 1 3 1 Se t t i n g L CD/ DAQ UV 3 0 PW Se t t i ng T i me 0 0 7 8 0 1 9 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 P a s s wo r d 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 M ENU OK Fo r Se r v i c e Tool s Ca n c e l P a s s wo r d 㩷 Ma i n L CD Boa r d Bo a r d Ve r . 1 . 0 0 A Ve r . 1 . 0 0 a <Service code input> You can check unit status (service only) if you input service code ‘384’. 1) In Top Screen, select MENU and Tools, Svc. 2) Press ENTER key to step to 㵬Password㵭 screen. 3) ‘For Service Tools’/’Password ‘ is displayed. 4) Input 䇺384䇻 for service code to check service data. (Note) If you input wrong service code, the message 㵬Wrong Password㵭is displayed under 㵬Password㵭 and error tone emits. Service code is unchangeable. 45 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 (2) Option settings㩷 0 1 0 2 0 0 3 4 0 5 0 6 0 7 0 8 1 Se l e c t 3 System 0 1 9 0 1 1 1 2 1 3 1 4 1 5 T o ol s 1 6 1 7 1 8 1 9 2 0 Sv c 4 He a t e r Ba l a nc e 5 De c o n 0 2 0 0 3 4 0 5 0 0 6 7 0 8 0 9 Sys t e m 3 㩷㩷 UV 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 3 9 4 0 M ENU OK e t c Ca n c e l 1 0 1 1 1 2 da t a 1 3 1 4 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 4 Ca l 5 CO2 Ga s Au t o 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 0 Ch a n g e r 0 ( 0 . OF F 1 . ON) 0 ( 0 . OF F 1 . ON) 0 ( 0 . OF F 1 . ON) 0 Mo d e Dr i v e r 2 6 Func t i on Func t i on Ga s 2 5 M ENU ( 0 . OF F 1 . ON) OK ( 0 . OF F 1 . ON) Ca n c e l ( 0 . OF F 1 . ON) 0 St d D e mo 2 3 Co n f i g u r a t i o n 4 PCB 1 5 Fun c t i on De c o n 6 2 5 Se t t i ng I n i t i a l i z e 㩷 2 4 St a t us 6 1 2 3 Configuration Ca l i br a t i on 0 1 2 2 Ve r . 1 . 0 0 An a l o g 㩷 2 1 Te s t 㩷 <Setting of UV lamp function> (Default: 0) ࡮Set UV lamp mode option prior to use of UV lamp function (standard for MCO-19AIC(UVH)). 1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. 2) Select OK and press ENTER key. 3) Input ‘0’ to the right side of ‘UV Function’ if the UV lamp is not installed. Input ‘1’ to the right side of ‘UV Function’, if the UV lamp is installed. (Note) You cannot step to 㵬UV Setting㵭 in Select Tools(1/2) screen without setting UV lamp mode optionally. Display reverts top screen automatically. <Setting of H2O2 decontamination> (Default: 0) ࡮Set H2O2 decontamination mode option prior to use of H2O2 generator and H2O2 decontamination kit. 1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. 2) Select OK and press ENTER key. 3) Input ‘0’ to the right side of ‘Decon Function’, for H2O2 decontamination mode inoperative. Input ‘1’ to the right side of ‘Decon Function’, for H2O2 decontamination mode operative if the option is installed. (Note) You cannot step to H2O2 decontamination mode in Top Screen without setting UV lamp mode and H2O2 decontamination mode options. 㩷 46 㩷㩷㩷㩷 <Setting of standard gas auto calibration> (Default: 0) ࡮Set Automatic CO2 density calibration add-on kit (MCO-SG) prior to use. (1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. (2) Select OK and press ENTER key. (3) Input ‘0’ to the right side of ‘Std Gas Cal Function’ if Automatic CO2 density calibration mode is inoperative. Input ‘1’ for Automatic CO2 density calibration mode if the option is installed. (Note) You cannot step to 㵬Standard Gas Setting㵭 in Select Tools(2/2) screen without setting Automatic CO2 density calibration mode option. <Setting of CO2 auto change option mode> (Default: 0) ࡮When you set CO2 auto changer mode, 2 CO2 tanks can be connected to 1 unit. If one tank becomes empty, you can use the other tank. (1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. (2) Select OK and press ENTER key. (3) Input ‘0’ to the right side of ‘CO2 Gas Auto Changer’, if Auto changer mode is inoperative. Input ‘1’, if Auto changer mode is operative or option is installed. A or B (currently used tank) will be displayed in highlight. For example: If cylinder A, current using becomes empty, digit A blinks on the display. 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 0 0 1 1 1 1 1 <Ex. Tank A is currently connected> 1 2 1 Temp 2 3 4 1 3 7 . 0 o C 2 3 4 5 1 6 1 7 CO2 1 8 1 9 2 0 2 1 2 2 2 3 5 . 0% 2 2 4 5 2 6 A 2 7 2 8 2 3 9 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 B 㧟㧣㧜㧡㧜 5 S t a t u s 6 OK 7 <Demo mode> ࡮The unit does not operate normally in this mode. (1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. (2) Select OK and press ENTER key. (3) When you input ‘0’ in the right side of ‘Demo Mode’, Demo mode is inoperative (Normal operation). When you input ‘1’, Demo mode is operative and set values for temperature and CO2 density are displayed in Top Screen. <PCB driver test mode> (Default: 0) ࡮This is the test mode to check PCB. (1) In Select Tools Svc screen, select ‘System Configuration’ and MENU. (2) Select OK and press ENTER key. (3) When you input ‘0’ in the right side of ‘PCB Driver Test’, PCB driver test mode is inoperative. When you input ‘1’, PCB driver test mode is operative and will switch the drivers on and off in 3 seconds intervals. 47 㩷 (3) UV lamp Reset Timer㩷㩷㩷 <Check for UV lamp life span> ࡮You can check UV lamp life span in this mode. UV lamp life span is considered to be 1000 hours, which is regarded as 100% accumulated time. 䋨Ex. When 㵬UV Life㵭 is 53%䋩 When the digit to the right side of ‘UV LifeTime’ is 53䋨%䋩, it means that UV lamp accumulation time is 530 hours. Calculation: 1000 hours x 0.53=530 hours When UV lamp life span is over than 1000 hours, ‘UV’ in Top Screen blinks when UV lamp turns off. 0 1 1 5 0 0 2 3 0 4 0 5 6 0 7 0 8 0 9 1 0 1 1 1 2 1 1 3 4 1 5 1 6 1 7 1 8 1 9 2 0 An a l og Ca l i b r a t i o n An a l o g T e mp 1 0 0 An a l o g CO2 1 0 0 UV 㩷 0 6 L i f e T i me Mo d e l Co d e F u n c t i o n 2 1 2 2 2 3 2 2 4 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 e t c 3 3 3 4 3 5 3 6 3 9 OK Ca n c e l 0 % 0 0 ( 1 01 . P W 9 2 5 . I n i t ) (Ex. UV Life is 㵬115㵭%) Operation 6 3 8 M ENU <Reset of UV lamp timer> 䊶You need reset UV lamp timer after UV lamp has been replaced. 1 2 3 4 5 3 7 Top Screen Select Tools 䋨1/2䋩 screen In ‘Password’ screen, input ‘384’ for service code. In Select Tools Svc screen, select ‘Analog Calibration etc’. Change the digit ‘115’ to ‘0’ in the right side of ‘UV Life’ of Analog Calibration etc Calibration screen. Display automatically reverts to Select Tools Svc screen. 48 MENU Tools Svc OK OK OK 4 0 㩷㩷㩷 (4) Adjustment for heater balance 㩷 3 3 3 3 3 3 3 3 3 㩷 2 0 1 2 3 4 5 6 7 8 㩷 9 㩷 1 Se l e c t To ol s Sv c Ve r . 1 . 0 0 a 㩷 M ENU 㩷3 Sys t e m Co n f i g u r a t i o n 㩷 OK An a l o g Ca l i b r a t i o n e t c 㩷 Ca n c e l 㩷4 H e a t e r B a l a n c e 㩷 5 De c o n S e t t i n g 㩷㩷㩷 St a t us 㩷 6 I n i t i a l i z e da t a 㩷㩷㩷㩷㩷 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 2 0 1 2 3 4 5 6 7 8 㩷 9 㩷㩷1 He a t e r Ba l a n c e M ENU 㩷 3 H u m H e a t e r 7 䋨 0 4 0 䋩㩷 OK 㩷 5 䋨 0 9 䋩 Do o r He a t e r 㩷 Ca n c e l 4 㩷㩷5 㩷㩷㩷㩷6 㩷㩷㩷 <Adjustment for bottom heater balance> (Default: 7) ࡮To prevent chamber condensation or to increase chamber temperature, adjust bottom heater output ratio. (1) In Select Tools Svc screen, select ‘Heater Balance’ and MENU. (2) Selsect OK and press ENTER key. (3) Change the digits in the right side of ‘Hum Heater’ (Humidity Heater) on Heater Balance screen. Input range is 0䌾40. ME N U OK Ca n c e l Ca n c e l 49 3 9 4 0 3 9 4 0 㩷㩷㩷㩷㩷㩷 Ca n c e l 2 9 㩷 3 0 㩷 He a t e r Ba l a n c e 㩷 3㩷 Hum He a t e r 7 䋨 0 4 0 䋩㩷 5 䋨 0 9 䋩 Do o r He a t e r 㩷 4㩷㩷 5㩷㩷㩷㩷 6㩷㩷 <Adjustment for door heater balance>㩷 (Default: 5) ࡮To prevent outer door condensation, adjust door heater output ratio. (1) In Select Tools Svc screen, select ‘Door Balance’ and MENU. (2) Select OK and press ENTER key. (3) Change the digits in the right side of ‘Door Heater’ of Heater Balance screen. Input range is 0䌾9. (Note) Settable value is 9 at maximum if you input digits higher than 9. 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 1 㩷㩷 50 M ENU OK Ca n c e l 3 9 4 0 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 (5) Setting of H2O2 decontamination time 0 1 0 2 0 0 3 4 0 5 0 0 6 7 0 8 0 9 1 1 0 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 1 Se l e c t To ol s 3 Sys t e m Co n f i g u r a t i o n An a l o g Ca l i b r a t i o n 4 He a t e r Ba l a n c e 5 D e c o n 㩷 6 2 3 2 2 4 5 2 6 2 7 2 8 Ca n c e l 2 9 3 0 3 2 3 3 Sv c 3 4 3 5 3 6 3 7 3 8 3 9 4 0 3 9 4 0 M ENU OK e t c Ca n c e l S e t t i n g St a t us I n i t i a l i z e d a t a 3 2 0 9 Ca n c e l 1 De c o n Se t t i ng 3 De c o n T e mp Dec o n T i me 1 4 Kee p T i me 1 5 Dec o n T i me Re s o l v e 㩷 3 1 UV 3 1 3 2 3 3 3 4 3 5 3 6 ( 3 7 . 0㷄- 4 5 . 0 㷄) mi n 䋨 1 - 3 0 min ) 0 mi n 䋨 0 - 1 2 0 min ) 2 0 mi n 䋨 0 - 2 9 0 mi n 䋨 3 0 - 3 6 0 min ) 4 5 . 0 㷄 7 3 7 3 8 3 0 min ) 6 <Setting of H2O2 decontamination temperature>䋨Default: 45.0㷄䋩 Change the digits in the right side of 㵬Decon Temp’ to set H2O2 decontamination temperature. Setting range is 37.0䌾48.0㷄. Unit is in ‘Warming Up’ mode until decontamination temperature is reached to its setting temperature ±1.0㷄 before H2O2 decontamination starts. Ultra-sonic oscillator is ON during primary H2O2 spray time. 䋨Note 1䋩If you input a value lower than 37.0㷄, H2O2 decontamination temperature is set at 37㷄. If you input a value higher than 48㷄, H2O2 decontamination temperature is set at 48㷄. 䋨Note 2䋩If water sensor provides a 㵬no water㵭 signal during H2O2 decontamination temperature setting, secondary H2O2 resolution mode is performed skipping the primary H2O2 resolution mode and secondary mist mode. <Setting of primary H2O2 mist mode time 䋨Decon Time 1䋩> 䋨Default: 7 minutes䋩 Change the digits to the right side of 㵬Decon Time 1” to set primary H2O2 mist time. Setting range is 1~30 minutes. Ultra-sonic oscillator is ON during primary H2O2 mist time. 䋨Note 1䋩If you input a value less than 1 minute, primary H2O2 mist time is set to 1 minute. If you input a value more than 30 minutes, primary H2O2 mist time is set at 30 minutes. 䋨Note 2䋩If water sensor provides a 㵬no water㵭 signal during primary H2O2 spray time setting, secondary H2O2 resolution mode is performed skipping the primary H2O2 resolution mode and secondary mist mode. <Setting of primary H2O2 resolution time䋨Keep Time 1䋩> 䋨Default: 0 minute䋩 Change the digits in the right side of 㵬KeepTime 1’ to set primary H2O2 resolution time. (H2O2 density preservation time) Setting range is 0䌾120 minutes. (Note) When you input a value more than 120 minutes, primary H2O2 resolution time is set to 120 minutes. 51 㩷㩷㩷㩷 <Setting of secondary H2O2 spray mode time 䋨DeconTime2䋩> 䋨Default: 0 minute䋩 Change the digits to the right side of 㵬H2O2 Resolve 1’ to set secondary H2O2 mist time. Settable range is 0䌾30 minutes. 䋨Note 1䋩 If you input the value lower than 0 minute, secondary H2O2 mist mode time is set to 0 minute. If you input the value higher than 30 minutes, secondary H2O2 mist mode time is set to 30 minutes. (Note 2) If water sensor provides a㵬no water㵭 signal, or secondary H2O2 mist time is setting time + 3minutes, secondary H2O2 resolution mode is performed. <Setting of secondary H2O2 resolution mode time䋨UV Resolve䋩> 䋨Default: 90 minutes䋩 Changing the digits to the right side of 㵬UV Resolve’ to set secondary H2O2 resolution mode itme. Settable range is 1䌾360 minutes. 䋨Note䋩 If you input the value more than 360 minutes, secondary H2O2 resolution mode time is set to 360 minutes. 㩷㩷㩷 52 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻔㻢㻕 Status䠄Display of sensor status䠅㻌 0 1 0 2 0 3 0 4 0 5 0 0 6 7 0 0 8 9 1 0 1 1 1 2 1 3 1 1 4 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 1 Se l e c t T o ol s 3 Sys t e m Co nf i gur a t i on An a l o g Ca l i br a t i on 4 He a t e r Ba l a nc e 5 De c o n 2 4 2 5 2 6 2 7 3 2 8 2 0 9 M E NU OK C a n ce l 3 1 3 2 3 3 Sv c 3 4 3 5 3 6 3 7 3 8 3 9 4 0 3 9 4 0 M ENU OK e t c Ca n c e l Se t t i ng St a t us 㻌 6 I n i t i a l i z e 0 1 2 3 0 2 0 3 0 4 0 5 0 6 0 0 7 8 0 9 H a r d wa r e T e mp CO2 1 0 1 1 1 2 da t a 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 St a t us SV PV P WM AT 3 7 . 0 3 6 . 9 2 1 0 2 5 . 5 5 . 0 4 . 9 5 0 L I MI T 5 2 . 0 㻌 CO2 S Bo x 4 5 . 0 4 4 . 9 1 3 7 <Status check> (1) Input service code. (2) Select MENU and OK and press ENTER key. (3) Select ‘Status’ in Select Tools Svc screen and MENU. (4) Select OK and press ENTER key to display ‘Hardware’ screen. You can check setting temperature, current chamber temperature, CO2 setting density, current CO2 setting density, CO2 sensor BOX setting temperature and current CO2 sensor BOX temperature. 㻌 53 㻌㻌㻌㻌㻌㻌 0 㻌 1 㻌㻌 1 㻌㻌3 㻌㻌㻌4 㻌 5 㻌㻌㻌㻌 6 㻌㻌㻌 0 1 㻌㻌1 㻌3 㻌㻌㻌4 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 (7) Initializaion of non-volatile memory 0 2 0 3 0 4 0 5 0 0 6 7 0 0 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 9 2 0 2 1 2 2 Se l e c t To ol s Sys t e m Co n f i g u r a t i o n An a l o g Ca l i b r a t i o n He a t e r Ba l a n c e De c o n T i me 0 0 2 3 0 4 0 5 0 6 0 7 0 8 2 5 2 6 2 7 2 8 M E NU OK C a n ce l 2 9 3 0 3 1 3 2 3 3 Sv c 3 4 3 5 3 6 3 7 3 8 6 4 0 3 9 4 0 OK e t c Ca n c e l 0 9 1 0 1 1 1 2 Da t a 1 1 3 4 1 5 1 6 1 7 0 2 1 8 1 9 2 0 Ca l i b r a t i o n An a l o g T e mp 1 0 0 An a l o g CO2 1 0 0 Li f e 0 0 3 4 0 5 0 6 0 7 Co d e 0 8 0 9 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 e t c 3 4 3 5 3 6 3 7 3 8 M ENU OK Ca n c e l 0 % 0 9 2 5 Fun c t i on 1 1 0 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 ( 1 01 . PW 2 1 2 2 1 Se l e c t To ol s 3 Sys t e m Co n f i g u r a t i o n An a l o g Ca l i b r a t i o n 4 He a t e r Ba l a n c e 5 De c o n T i me 2 3 2 4 2 5 2 6 2 7 2 8 2 9 M E NU OK C a n ce l 9 2 5 . I n i t ) 3 0 3 1 3 2 3 3 Sv c 3 4 3 5 3 6 3 7 3 8 3 9 4 0 3 9 4 0 M ENU OK e t c Ca n c e l Se t t i ng St a t us 㻌 6 I n i t i a l i z e 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 Da t a 1 3 1 4 1 5 1 6 1 7 1 1 8 9 2 0 2 2 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 C o n f i r ma t i o n 3 0 3 1 3 3 2 3 3 4 3 5 3 6 3 7 3 8 M ENU 3 OK Ar e y o u Al l Us e r s u r e t o d e l e t e ? 4 5 3 9 M ENU An a l o g Mo d e l 㻌 1 2 4 Se t t i ng I n i t i a l i z e UV 0 1 2 3 St a t u s 5 0 1 1 8 N a me s a n d 㻌 6 54 P r o g r a ms Ca n c e l 㩷㩷㩷 (7) Initialization of non-volatile memory <Initialization of non-volatile memory (Initial data䋩> (1) Select 㵬Analog Calibration etc㵭 in Select Tools Svc screen. (2) Select MENU and OK and press ENTER key. (3) Input 㵬925㵭 to the right side of 㵬Function㵭 in Analog Calibration etc screen. (4) Select MENU and OK and press ENTER key. (5) Select ‘Initialize data’ in Select Tools Svc screen. (6) Select MENU and OK and press ENTER key. The message ‘Are you sure to delete?’ is displayed. (7) Select MENU and OK and press ENTER key. (8) The message ‘Remain’ and ‘Waiting default value’ are displayed in the lower left side of screen. (9) Display automatically reverts to Top Screen. If you cancel during the process, the display reverts to Select Tools Svc screen. <Default setting values> Item Chamber temp. Chamber CO2 density UV lamp lighting period Chamber temp. zero calibration Log interval CO2 zero calibration CO2 span calibration CO2 sensor reference cell voltage CO2 sensor gas cell voltage LCD backlight color DAQ mode UV 24hours mode Remote alarm Default setting 37.0㷄 0.0% 0 minute 0.5㷄 6 minutes 500 700 4000mV 4000mV 0 0 0 1 Key lock 0 DAQ communication speed 0 DAQ communication ID High/low temp. alarm CO2 high/low density alarm Alarm delay time Alarm resume time Door alarm delay time Bottom heater balance Door heater balance Key lock password Primary H2O2 mist time Primary H2O2 resolution time Secondary H2O2 mist time Secondary H2O2 resolution time Decontamination temp. Demo mode CO2 auto changer (Option) Standard gas calibration (Option) Decon mode UV lamp (Option) PCB test mode CO2 valve control during auto changer mode UV lamp span CO2 density of standard gas tank 0 ±1.0㷄 ±1.0% 15 minutes 30 minutes 2 minutes 7 5 0000 7 minutes 0 minute 0 minute 90 minutes 45.0㷄 0 0 0 0 0 0 0 0 minute 5.0% 55 Remarks Coefficient Coefficient 0: Blue,1:White 0: Local,1:Remote 0: OFF,1:ON 1: Not linked with buzzer 0: Linked with buzzer 0: OFF 1.: ON 0:2400bps 1:9600bps 2:19200bps Naturally resolution UV resolution time 0:OFF,1:ON 0:OFF,1:ON 0:OFF,1:ON 0:OFF,1:ON 0:OFF,1:ON 0:OFF,1:ON 0:Valve A 1:Valve A and B Prevention of contamination In servicing for CO2 incubator, it is important to prevent from contamination. 䋨1䋩㩷More than 90% of contamination in CO2 incubator is caused by mold. Mold is a kind of true fungi, it has high increasing power under high temperature and high humidity. Accordingly, it is easy for mold to increase inside CO2 incubator. Those increased mold eat up culture (mainly animal cell), eventually precious test sample will be killed. Cell that is independent from ecosystem is also independent from immune system, it has no immunocompetence at all. 䋨2䋩㩷Precautions for mold increasing There are many cases that mold is increasing by eating fat on the fingers as a source of nutrient in CO2 incubator. Therefore, 㽲㩷Be sure to wash and sterilize your hands prior to servicing. Use 70䋦 ethanol. 㽳㩷In installing, sterilize the inside wall and shelves after removing shelves, duct, humidifying pan and so on with 70% ethanol. 䋨3䋩㩷In the case that mold is already increasing. Sterilize the interior (walls) and shelves with 70% ethanol after removed all items from the chamber as same as (2)-㽳 above. And you should sterilize again after 24 hours once sterilized, when the root of spore is geminated, because it is too difficult to remove spore of mold. Repeat sterilization is effective. NOTICE In general, stainless steel is known that it is not easy 䋨hard䋩 to rust. However depends on the conditions, rust might generate. When you remove rust, we recommend the following agents. Besides, the surface may become foggy. Recommended agent: 1䋮 Cream cleanser 䇸Gif䇹䋨Nippon Leva䋩 2䋮 Picasso #SUS300-W 䋨Chemical YAMAMOTO䋩䋼Picasso has greater capability of clean for rust than Gif.䋾 56 Principle of chamber air circulation 㻌㻌㻌㻌 IR sensor BOX 㻌㻌㻌㻌 IR sensor 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 The direction of air flow to the IR sensor should be from bottom to top through IR sensor. The air flow volume is too slight to measure with the air flow meter. The principle can be explained as follows; The air flow inside duct is top down, and the part of two holes connected to the IR sensor via tubes is negative pressure. And the air inside tube is drawn from the lower hole because there is the difference in the pressure level of two holes due to the pressure loss inside chamber duct, and the pressure around the upper hole is more negative than one around the lower hole. It is sure that the air inside chamber constantly flows to the IR sensor and is measured its CO2 level with the IR sensor timely because the CO2 recovery speed of MCO-19AIC is same as that of MCO-18AIC. 㻌 57 Mechanism for Double wavelength IR sensor 㩷㩷㩷㩷 Infrared ray 㩷㩷㩷㩷㩷㩷㩷 Chamber 㩷 air 㩷㩷㩷㩷㩷 Contrast wavelength IR sensor 㩷 Measured wavelength: 4.0µm CO2 measured wavelength IR sensor Measured wavelength: 4.3µm 㩷㩷㩷㩷 Double wavelength (4.0㱘m adding to 4.3㱘m) are measured simultaneously in this IR sensor. Higher accuracy can be obtained by comparing both of measured wavelengths constantly in the same temperature condition. It is unnecessary to inject ambient air to perform zero calibration in every 4 hours as previous models performed. 㩷㩷㩷 58 Water sensor This Incubator is equipped with a water level sensor for the humidifying pan. The sensor is set automatically when the humidifying pan is installed. Take care not to damage the sensor when removing or installing the humidifying pan. When the humidifying pan is removed (side view) Sensor Pan When the humidifying pan is installed (side view) Sensor Pan Photo sensor Note: Make sure that the humidifying pan is all the way to the back and that the sensor comes down when you install the humidifying pan. • Lift the sensor before installing the humidifying pan if the sensor is in the lower position after maintenance. • When installing the humidifying pan, make sure that the pan is set properly and that sensor comes down into the pan. “RH PAN” will be displayed in reverse video in the status display field on LCD panel if the sensor does not come down completely. If necessary, set the pan again in the proper location. • The sensor detects the water level every 30 minutes and just after the outer door is closed. It takes several seconds to detect the water level. Therefore, “RH PAN” may displayed in reverse video several times in the status display field on LCD panel after the outer door is closed even when the humidifying pan is full. CAUTION Foreign particles on the water surface can adhere to the water level sensor and fittings by capillary action because the sensor is always in the water. The adhered foreign particles degrade sensor performance and “RH PAN” may displayed in reverse video in the status display field on LCD panel even though there is sufficient water in the humidifying pan. Be sure to wipe OFF any dirt on the water level sensor with disinfectant alcohol whenever you change the humidifying water. When cleaning the sensor, take care not to apply excessive force to the lead wires. When cleaning the sensor, mainly wipe OFF dirt on the right side of photo sensor (where red LED is lit when the door switch pressed). 59 Specification of sensor 䂓㩷 Temperatures and resistances of temperature sensor (Type:103AT-1) Temperature (㷄) Resistance value (k㱅) Temperature (㷄) Resistance value (k㱅) Temperature (㷄) Resistance value(k㱅) 0 27.28 17 13.57 34 7.19 1 26.13 18 13.06 35 6.94 2 25.03 19 12.56 36 6.70 3 23.99 20 12.09 37 6.47 4 22.99 21 11.63 38 6.25 5 22.05 22 11.20 39 6.03 6 21.15 23 10.78 40 5.83 7 20.29 24 10.38 41 5.63 8 19.48 25 10.00 42 5.44 9 18.70 26 9.63 43 5.26 10 17.96 27 9.28 44 5.08 11 17.24 28 8.94 45 4.91 12 16.55 29 8.62 46 4.75 13 15.90 30 8.31 47 4.59 14 15.28 31 8.02 48 4.44 15 14.68 32 7.73 49 4.30 16 14.12 33 7.46 50 4.16 㩷䂓㩷 CO2 density and output voltage of CO2 sensor (Type: IR sensor) 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 * Values are the reference only. CO2 density 䋨䋦䋩 Output voltage (V䋩 CO2 density 䋨䋦䋩 Output voltage (V䋩 CO2 density 䋨䋦䋩 Output voltage (V䋩 0.0 4.00 8.0 3.14 16.0 2.88 1.0 3.82 9.0 3.10 17.0 2.85 2.0 3.63 10.0 3.06 18.0 2.83 3.0 3.49 11.0 3.02 19.0 2.81 4.0 3.39 12.0 2.99 20.0 2.78 5.0 3.31 13.0 2.96 6.0 3.25 14.0 2.93 7.0 3.19 15.0 2.90 * R40 on Main PCB 60 Parts layout Control panel <Control panel & keypad> LCD display Sample air outlet Door switch Tray Electric lock (Option) <Electric lock> (Option) 61 Tray support䇭( Tray ( shaped) shaped) When MCO-HP is uninstalled When MCO-HP is installed Covered by plate Silicone cap attached during H2O2 decontamination <Rear right side> Connecting port A/B for CO2 gas pipe Power switch Power cord Remote alarm terminal Glow starter for UV lamp (When UV lamp is installed) 62 <Rear side䋨Option installed䋩> H2O2 generator <Rear side䋨Option uninstalled䋩> (MCO-HP) Sensor BOX H2O2 generator (MCO-HP) <Options layout> H2O2 decontamination kit (MCO-HL) <Rear side䋨Option uninstalled䋩> Automatic CO2 density calibration add-on kit (MCO-SG) <Lower rear side> CO2 sensor Tubing (Sensor BOX cover removed) Main PCB DC5V power supply Power transformer 63 Initial setting of options 㩷㩷 For MCO-19UVS, MCO-HL, MCO-HP, MCO-SG 1. How to set optional functions in control panel (1) Service code input # Operation 1 Key Display ----- Top Screen 2 Press MENU key. MENU Menu window 3 Select Tool and press ENTER key. ENTER Select Tool screen 4 Press MENU key. MENU Menu window 5 Select SVC and press ENTER key. 6 Input service code ‘384’ by numeric keys. 7 Press MENU key. MENU Menu window 8 Select OK and press ENTER key. ENTER Service mode (Select Tools Svc) Password input screen Numeric key Note) If you input wrong service code, ‘Wrong Password’ is displayed under the ‘Password’ on the screen and error tone is emitted. Service code is unchangeable. (2) Setting of option # Operation 1 Key Display ----- Service mode (Select Tools Svc) 2 Select System Configuration and press ENTER key. ENTER System configuration window 3 Select item* from System Configuration and input ‘1’ by numeric key. Numeric key Menu window 4 Press MENU key. MENU Menu window 5 Select ‘OK’ and press ENTER key. ENTER * Item in System Configuration Option name Item in System Configuration UV lamp add-on kit (MCO-19UVS) H2O2 generator (MCO-HP), H2O2 Decontamination kit (MCO-HL) Automatic CO2 Standard Gas Calibration Kit (MCO-SG) Automatic CO2 Cylinder Changeover System (MCO-21GC) 64 UV Function Decon Function Std Gas Cal Function CO2 Gas AutoChanger 2. How to activate optional function (1) UV lamp add-on kit (MCO-19UVS) z Setting # Operation Key Display ----- Top Screen Press MENU key. MENU Menu window 3 Select Tool and press ENTER key. ENTER Select Tool screen 4 Select ‘UV Setting’ and press ENTER key. ENTER UV setting screen 5 Select ‘UV Timer’ and input setting period by numeric keys. Press ENTER key. Numeric keys ENTER 6 Press MENU key. MENU 7 Select ‘OK’ and press ENTER key. ENTER 1 2 Menu window Note 1) UV lamp lighting time range is 0~30 minutes. Default setting is ‘0’ (UV lamp is not lit). 2) UV lamp goes off when you open door during UV lamp is lit. UV lamp is lit in specified time with the door shut. 3) When you set 5 minutes or longer for UV lamp lighting time, or open and shut door repeatedly, it may be caused condensation or bad temperature distribution, or UV lamp lifetime shorten by heat emitted from UV lamp itself. Consult a SANYO representative or agent for UV lamp replacement. 4) UV lamp stays lit longer than preset period, because UV lamp lighting time is automatically extended for the compensation of reducing UV ray output by adding UV lamp accumulating time. z UV lamp operation check # Operation 1 With outer door open and inner door shut, press door switch. 2 After several seconds elapse, check if ‘UV indicator’ should be displayed on LCD display. 3 You can see blue ray at the front of humidifying tray cover. Do not look UV ray directly. 65 (2) H2O2 generator (MCO-HP), H2O2 Decontamination kit (MCO-HL) z Installation Pour about 80cc of distilled water into MCO-HP. Using the cable enclosed, connect MCO-HP with the connector on the bottom right of the chamber. Set MCO-HP in the rear duct. (See picture as below) Ensure 2 pins of MCO-HP should be set in the holes of rear duct. If it is set wrongly, it may be obtained poor spray performance. Ensure to keep connector cap in safe place. Ensure to fix door switch by tape to check if spray performance is obtained correctly. Front UV lamp Rear duct Front UV lamp Connector H2O2 generator H2O2 generator Ultrasound oscillator z Check for operation # Operation 1 2 Press H2O2 key for 5 seconds. Key Display/Remark ----- Top Screen H2O2 H2O2 Decontamination (System check starts) 3 H2O2 Decontamination screen ‘H2O2 Decon’ blinks ----- (If error message is shown, refer to Instruction Manual P.43.) 4 Ensure outer door should be locked by electric key. ----- 5 Open outer door by using key to check spray performance is correctly obtained. ----- Turn key toward the direction when you locked and take key off before door shut. You cannot turn the key with the door shut. Key Display/Remark z Forcible stop for decontamination # Operation 1 Turn the unit off and on. Power switch H2O2 Decontamination 2 With ‘Warming up’ displayed, press MENU key and select ‘about’ and press ENTER key. MENU ENTER Decontamination mode retrieves if you operate #2 without ‘Warming up’ displayed. 3 Remove MCO-HP and press MENU key and ENTER key. MENU ENTER Top Screen 4 Ensure electric lock should be unlocked. Ensure outer door should be opened. 66 (3) Automatic CO2 Standard Gas Calibration Kit (MCO-SG) zStandard CO2 density setting # Operation Key 1 Display ----- Top Screen 2 Press MENU key. MENU Menu window 3 Select Tool and press ENTER key. ENTER Select Tool 4 Select ‘Standard Gas setting’ on page 2. Press ENTER key. ENTER 5 Input standard gas density by numeric keys. 6 Press MENU key. MENU 7 Select ‘OK’ and press ENTER key. ENTER zCO2 density calibration # Operation 1 Standard Gas Setting screen Numeric key Menu window Key Display/Remark ----- Top Screen 2 Press MENU key. MENU Menu window 3 Select Tool and press ENTER key. ENTER Select Tool 4 Select ‘Standard Gas calibration’ on page 2. Press ENTER key. ENTER Standard Gas Calibration screen (System check starts) Confirmation calibration 5 Select ‘OK’ in Menu window and press ENTER key. 6 ENTER screen to start Unit starts CO2 density calibration Top Screen (After calibration completed) 67 Notes for installation of H2O2 Generator (MCO-HP) Ensure to read the following notes prior to use H2O2 Generator. Checks after installation ࡮Is the fan (inside duct) correctly installed㧫 ࡮Is the inside duct correctly installed㧫 ࡮Are the 2 pins on the H2O2 Generator correctly set in the 2 holes on the lower left side of the inside duct㧫㧔See the picture below.㧕 Inside duct H2O2 Generator(MCO-HP) Pin㧔left and right㧕㧖After installation, ensure H2O2 Generator should not be moved. Error message ࡮ If you find an error message, ‘Err34’, after specified decontamination time expires, please consult to your authorized sales representative. H2O2 generating time will be adjusted when the power supply is out of the factory specification. 68 㩷 How to install UV lamp add-on kit (MCO-19UVS) includes: Kit 㽲㩷㪈㩷㪬㪭㩷㫃㪸㫄㫇㩷㽳㩷㪈㩷㪬㪭㩷㫃㪸㫄㫇㩷㪺㫆㫍㪼㫉㩷㽴㩷㪍㩷㪪㪺㫉㪼㫎㫊㩷䋨㪤㪋䋩㩷㩷㽸㩷㪈㩷㪬㪭㩷㫃㪸㪹㪼㫃㩷㩷㩿㪬㫅㫌㫊㪼㪻㩷㪽㫆㫉㩷㪤㪚㪦㪄㪈㪐㪘㪠㪚㪀㩷㽹㩷㪈㩷㪬㪭㩷㪺㪸㫌㫋㫀㫆㫅㩷㫃㪸㪹㪼㫃㩷㽵㩷㪉㩷㪞㫃㫆㫎㩷㪸㫊㫊㵭㫐㩷㽺㩷㪈㩷㪬㪭㩷㪻㫆㫆㫉㩷㫊㫎㫀㫋㪺㪿㩷㪺㪸㫌㫋㫀㫆㫅㩷㫃㪸㪹㪼㫃㽻㩷㪌㩷㪥㪸㫄㪼㩷㫇㫃㪸㫋㪼㩷㽶㩷㪈㩷㪙㪸㫃㫃㪸㫊㫋㩷㩷 4. Take 2 insulations out for the UV lamp lead wire hole as shown in Fig. 3. Insulations can be easily taken out by pushing it from inside of the chamber. Keep them for reuse. 1. Unplug the unit and make sure that power is not supplied to the unit. 2. Remote the duct from inside the unit, then take 2 caps and 2 screws off as shown in Fig.1 㩷㩷 Screw 㩷㩷㩷㩷㩷㩷㩷 Cap 㩷㩷 Fig. 1 㩷 3. Take the rear cover off as shown in Fig. 2. 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 Rear cover 㩷 Insulation Fig. 3 5. Set the UV lamp (㽲) to the hotel and make sure to fit correctly. Fix the UV lamp cover (㽳) by 2 screws (㽴). 㽲䌕䌖 lamp 㽴 Screw 㽳䌕䌖 lamp cover Fig. 2 Fig. 4 69 8. Remote the 2 caps shown in Fig. 7. Fit Glow Ass’y (䐢) and Ballast (䐣) by using 4 screws (䐡). 6. Fit the duct to original position. Place the humidifying tray and set the humidifying tray cover as shown in Fig. 5. 㻌㻌㻌㻌 Humidifying tray cover 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 Cap Fig. 5 䐣Ballast 㻌䐢Glow Ass’y 7. Replace the insulations into the UV lamp lead wire hole with the wires passed through the cuts on both insulations. See Fig. 6. 㻌㻌㻌㻌㻌㻌 UV 㻌 lamp lead wire 㻌㻌㻌㻌 Insulation 㻌㻌 Fig. 6 㻌㻌 70 Fig. 7 䐡Screw (4pcs) 㻌 9. Connect each lead wire connectors of Ballast and Glow Ass’y as shown in Fig. 8 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 Main PCB CN14 Glow starter (FG-7P) 䠄For MCO-18AIC䠅 white Blue 2P White UV lamp 㻌㻌㻌㻌䠄For MCO-19AIC䠅㻌㻌㻌㻌㻌㻌㻌㻌㻌 White White 2P White 2P Blue 1P Yellow Light blue Power trans. Glow starter (FG-7P) White 3P Red 2P Ballast Green 1P Noise filter White 9P Connect them after removing each cover Fig. 8 10. Labels layout 㻌 Put each label on the specified place. Use the name plate of MCO-19AIC(UV) for MCO-19AIC. 㻌㻌䐨 Name plate 䐧 UV door switch caution label 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌䐦 UV lamp caution label Fig. 9 㻌㻌㻌㻌㻌㻌 71 11. How to set UV lamp lighting period 㻌 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 㻌 o 㻌 1 T e mp 3 7 . 0 C CO2 5 . 0% M ENU 㻌 2 㻌 Se t 3 㻌 L o g 㻌 4 T o ol s 㻌 5 S t a t u s 㻌 OK 㻌 6 㻌 7 㻌 3 3 3 3 3 3 3 3 3 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 㻌 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 2 0 1 2 3 4 5 6 7 8 9 㻌㻌 Se l e c t To ol s ( 1 / 2 ) M ENU 㻌 T e mp / C O 2 C a l i b r a t i o n 㻌 OK Al a r m Se t t i n g 㻌 Sv c 㻌 L CD/ DAQ S e t t i n g 㻌 Ca n c e l UV Se t t i n g 㻌㻌 Ke y L o c k PW Se t t i n g 㻌㻌 D a t e T i me 㻌㻌 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 㻌 P a s s wo r d 㻌 M ENU 㻌 OK 㻌 Se r v i c e Tool s 䠢or Ca n c e l 㻌㻌 P a s s wo r d 㻌㻌㻌 Ma i n B o a r d V e r . 1 . 0 0 A 㻌 L CD Bo a r d Ve r . 1 . 0 0 a 㻌㻌䐟[Service mode䠄Svc䠅] Select MENUĺTools in Top screen and select MENUĺSvc and press ENTER key to call ‘Password input screen’. Input ‘384 ‘ for password. 3 9 4 0 3 9 4 0 3 9 4 0 㸱㸵㸮㸳㸮 M E NU OK C a n ce l (Note) The message ‘Wrong Password’is displayed with error tone emitted when you input wrong password. You cannot change service code. 㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌㻌 72 㻌㻌 3 3 3 3 3 3 3 3 3 3 4 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 㻌 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 2 0 1 2 3 4 5 6 7 8 9 0 9 㻌 1 Se l e c t T o ol s Sv c Ve r . 1 . 0 0 㻌 M ENU 㻌 3 Sys t e m Co nf i gur a t i on OK 㻌 An a l o g Ca l i b r a t i o n e t c 㻌 Ca n c e l 㻌 4 He a t e r Ba l a nc e 㻌 5 De c o n Se t t i n g 㻌㻌 St a t us 㻌㻌 6 I n i t i a l i z e da t a 㻌 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 㻌 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 㻌 Sys t e m Co n f i g u r a t i o n 㻌 1 M ENU 㻌 3 㻌㻌 UV F u n c t i o n 䠍 ( 0 . OF F 1 . ON) OK 㻌 De c o n F u n c t i o n 0 ( 0 . OF F 1 . ON) 㻌 Ca n c e l ( 0 . OF F 1 . ON) S t d Ga s Ca l Func t i on 0 㻌 4 㻌 5 CO2 Ga s Au t o Ch a n g e r 0 ( 0 . OF F 1 . ON) 㻌㻌 D e mo M o d e 0 ( 0 . OF F 1 . ON) 㻌 PCB Dr i v e r Te s t 0 ( 0 . OF F 1 . ON) 㻌 6 㻌䐠How to set UV lamp optionally (UV Function䠅 In Select Tools Svc screen, select ‘System Configuration’ and MENUĺOK(ENT) to display UV lamp optional setting screen. When you input ‘1’ for UV Function, you can set UV lamp lighting period. M E NU OK C a n ce l (Note) You cannot enter ‘UV Setting’ screen in Select Tools(1/2) without UV lamp is optionally set. Automatically reverts to Top screen. 䐡How to activate UV lamp operation In Top screen press MENU to call MENU window. Select Tools and press ENTER key. 0 0 1 2 1 1 㻌 1 T e mp 3 7 . 0 o C 㻌 2 㻌㻌3 㻌4 㻌5 S t a t u s 㻌 6 㻌㻌7 㻌㻌㻌㻌㻌 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 CO2 2 0 2 1 2 2 2 3 5 . 0% 2 4 2 2 5 6 2 7 2 8 A 㸱㸵㸮㸳㸮 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 3 6 7 M ENU Se t L o g T o ol s 73 3 8 3 9 4 0 㻌䐢 In Select Tools screen, select UV Setting and press MENU button. Select OK and press ENTER key to call UV setting screen. 㻌 Se l e c T To ol s ( 1 / 2 ) 㻌 Al a r m Se t t i n g 㻌㻌 De f a u l t S e t t i n g 1 ( L CD, D AQ) 㻌 UV Se t t i n g 㻌 S t a n d a r d Ga s S e t t i n G 㻌 Ca l i b r at i o n 1 㻌㻌 S t a n da r d Ga s Ca l i b r a t i o n 㻌㻌䐣 UV lighting period䠄UV Timer䠅 setting 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 㻌 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 㻌 1 UV Se t t i n g 㻌 U V T i me r 㻌 3 㻌 UV L i f e 㻌 4 U V T i me r Ex t . 㻌 5 㻌㻌 U V 2 4 h Mo d e 㻌 1 6 1 7 1 8 + 1 9 2 0 2 2 1 2 2 3 2 4 2 5 2 6 0 mi n 0 % 0 % 0 ( 0 . OF F 2 7 2 8 M ENU OK Sv c Ca n c e l 2 9 3 0 ( 0 - 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 M ENU 1 . ON) OK Ca n c e l 1 . ON䠅 6 㻌㻌 z The range for setting UV lighting period䠄UV TIMER䠅 is 0䡚30 minutes. Default setting is 0. (UV z lamp is not lit). Set 5 minutes for UV lighting period䠄UV TIMER䠅. z UV lamp is lit during specified period after outer door is shut. UV lamp goes off if you open the door during UV lamp is lit. Please note it may be caused condensation or chamber temperature may be unstable by the heat emitted from UV lamp when you set UV lamp lighting period over 5 minutes or open and shut outer door frequently. It may be also caused shorten the UV lamp life. Consult to your sales agents when you replace UV lamp. UV lamp may be lit longer than your specified period because UV lamp would be extended to be lit automatically to compensate for UV output being lower. z z 㻌 12. How to check UV lamp lighting Operation 1 Press door switch with the inner door shut and the outer door opened. 2 Several seconds later, check if UV indicator on the control panel is lit. Check if ‘UV’ is appeared on LCD screen. 3 Check if you can see blue ray at the front of humidifying pan cover. You should check UV ray with inner door shut. Never look UV ray directly for your eyes prevention. 㻌 74 4 0 How to install H2O2 decontamination kit䠄MCO-HL䠅 and Electric lock 㻌㻌㻌䕔Parts enclosures 䕔Tools Screw (M4) Screw (M5) Plate meeting Transformer Lock and key Water proof connector Philips Screwdriver 䞉 Wrench (8mm) Cap (M4) Name plate Caution label Connector (White, 3P) 䞉䐟 Mount transformer on plate meeting and secure with screws (M4) and connect each wires (red and brown) to the places as left picture specified. Screw (M4) Wire (Red) Wire (Brown) 䐠 Remove rear cover. Rear cover 䐡 Remove rear cover of inner cabinet, 2pcs Water proof connector of cover under frame and cover inside door. Fit water proof connector to the place as left picture specified. Cover Note) Mark triangle should be oriented to upper position. Cover Cover Apply 2 caps (M4) to the holes at cover support. Cap (M4) Cover support 75 䐢 Connect connector for electric lock with connector (White, 2P) and fit to the angle. Fit the key to lower side of the door. Connector (White, 2P) ⓑⰍࢥࢿࢡࢱ(2P) Note䠅Reuse screws removed to fit each parts. Electric lock should be secured by screws (M5). 㘽 Key M5 ࣏ࣜࢱ࢖ࢺ Screw (M5) 㟁Ẽ㘄 Electric lock 䐣 Recommended to fit electric lock first to the screw holes as arrow in the left picture pointed when you fit electric lock to the unit. Plate meeting 䐤 Fit plate meeting to the places as left Connector (Black, 3P) Connector (Black, 3P) picture specified and connect each connectors. Tie 䠆 Harness for connector (Black, 3P) should be put thorough the tie. 㻌㻌㻌 Peel seal off from insulation and fit the insulation back to original position. Connector (Black, 2P) Connector (Black, 4P) 76 Door opening should be less than 10mm 㽸 Shut the door and ensure electric lock when electric lock activating. should be correctly functioned by using key. Electric lock does not activate when the power supplied. Ensure door opening should be less than 10mm when electric lock activates. With outer door open, turn the key toward the direction to lock the door, you can remove the key from the door. The key does not turn with outer door closed. 㽹 Align electric lock to hook correctly. Loosen 2 screws to move electric lock toward back. 㽺 Fit the cover back under the frame. Cover 77 How to install Roller Base䠄MCO-18RB䠅㻌㻌 1. Align 4 pcs. of leveling plate on the Roller Base (䐟) to match them to each holes. 2. Fit the fixing metal䠄䐠䠅 to each leveling plate and secure them by 2 screws䠄䐡䠅. 㻌㻌㻌 Leveling plate 㻌㻌㻌 78 How to install Automatic CO2 cylinder changeover䠄MCO-21GC䠅 Enclosures 䐟 1 CO2 valve ass’y 䐡 1 Connecting port for CO2 gas pipe 䐥 Tube band (S) 䐦 2 screws 䐢 1 Nut 䐣 1 Spring washer 䐠 1 Y-pipe ass’y 䐤 1 Tube band (L) 䐨 1 Tube (䠨100) 㻌 <Preparation> 1. Remote tube bands on CO2 valve ass’y 䐟 and remote hose and capillary. 2. Install the tube L100 䐨 and fix the tube by the tube band removed in 1. Ensure tube band should be secured to prevent gas leakage. 㻌㻌㻌㻌㻌䐟 CO2 valve ass’y Tube band 㻌㻌㻌㻌䐨 Tube (L100) 㻌㻌㻌㻌㻌 Remote tube and capillary 㻌 Fix the both of edge by tube bands. Fig.1 㻌㻌㻌㻌 79 䐧 1 tube <Installation procedure> 1. Disconnect the power cable and ensure that the power is not supplied. 2. Remove the rear cover. 3. Install CO2 valve ass’y 㽲 by 2 screws 㽹. Rear cover 4. Remote the cap and fix connecting port㽴 by nut㽵 and spring washer㽶. 5. Connect the wiring harness of CO2 valve 䌂 with connector (yellow) for wiring harness of CN9 on main PCB. 6. Disconnect upper tube for CO2 valve 䌁. Connect CO2 valve 䌁, CO2 valve 䌂 and tube X by using Y-pipe ass’y 㽳. Refer to Fig. 3. 7. Connect lower tube for CO2 valve ass’y 㽲 with connecting port 㽴. 8. Connect CO2 gas cylinder B with the port B 㽴 by using the tube 㽺. 9 Ensure to fix tube by using tube band (L)㽷 and (S)㽸. See Fig. 3. 10.Fit the rear cover back to original. Note: Ensure all tubes should be tighten properly to prevent gas leak Fig.2 Fig. 3 㽳㩷㩷 CO2 valve B Tube X 㩷㩷 CO2 valve A 㽲㩷㩷 Main PCB 㽵㩷 White 㽸㽶㽹㽷 CN9 㽴 CO2 cylinder A 㩷 Connector (Yellow) 㩷㩷 Cap CO2 cylinder B 㽺㩷㩷㩷㩷㩷㩷 80 㻌 How to activate Automatic CO2 cylinder changeover system When you activate automatic CO2 cylinder changeover system, you should set the system in automatic mode. <Service code input> 0 0 1 2 1 1 1 T e mp 2 3 7 . 0 o 1 2 1 3 1 4 C 1 5 1 6 1 7 1 8 1 9 CO2 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 5 . 0% 4 5 S t a t u s 6 OK 3 4 3 5 3 3 6 7 3 8 3 9 4 0 3 8 3 9 4 0 3 8 3 9 4 0 M ENU 㸱㸵㸮㸳㸮 3 3 3 Se t L o g T o ol s 7 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 Se l e c t 1 0 1 1 㻌 Ke y 0 2 0 3 0 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 2 5 6 2 7 2 8 3 2 0 9 M E NU OK C a n ce l 3 1 3 2 ( 1 / 2 ) 0 5 0 6 3 4 3 5 3 6 3 7 OK Sv c Se t t i n g Lo c k 3 3 M ENU Ca l i b r a t i o n Ca n c e l Se t t i n g Da t e 0 1 1 4 Se t t i ng L CD/ DAQ UV 1 3 To ol s T e mp / C O 2 Al a r m 1 2 PW Se t t i ng T i me 0 0 7 8 0 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 P a s s wo r d 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 M ENU OK For Se r v i c e Tool s Ca n c e l P a s s wo r d 㻌 Ma i n L CD Boa r d Bo a r d Ve r . 1 . 0 0 A Ve r . 1 . 0 0 a <Setting for service code> You can check unpublished data if you input service code “384”. In Top screen, serect MENU䊻Tools and MENU䊻Svc. Press ENTER key to activate ‘Password’ screen’ and ”For Service Tools”/”Password Input ‘384’ then you can see unpublished data. ”㻌 is displayed. Note) Error tone emitted and the message ‘Wrong Password’ is displayed when you input service code incorrectly. You cannot change service code. 81 <Setting of Automatic CO2 cylinder changeover system> 0 1 0 2 0 0 3 4 0 5 0 6 0 7 0 8 0 1 9 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 1 Se l e c t T o ol s 3 Sys t e m Co nf i gur a t i on An a l o g Ca l i br a t i on 4 He a t e r Ba l a nc e 5 De c o n 㻌 0 2 0 3 0 4 0 5 0 0 6 7 0 8 0 9 Sys t e m 3 㻌㻌 UV 2 7 2 8 2 9 M E NU OK C a n ce l 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 3 9 4 0 M ENU OK e t c Ca n c e l 1 0 1 1 1 2 da t a 1 3 1 4 1 6 1 7 1 1 8 9 2 0 2 1 2 2 2 4 Ca l 5 CO2 Ga s Au t o 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 Func t i on 0 Ch a n g e r 1 ( 0 . OF F 1 . ON) 0 ( 0 . OF F 1 . ON) 0 ( 0 . OF F 1 . ON) 0 Mo d e Dr i v e r 2 2 5 6 M ENU ( 0 . OF F 1 . ON) OK ( 0 . OF F 1 . ON ) Ca n c e l ( 0 . OF F 1 . ON) Func t i on Ga s D e mo 2 3 0 St d PCB 1 5 Co n f i g u r a t i o n 4 6 2 6 Ve r . 1 . 0 0 Fun c t i o n De c o n 㻌 2 5 Se t t i ng I n i t i a l i z e 1 2 4 St a t us 6 0 1 Sv c 2 3 Te s t <Automatic CO2 cylinder changeover system>㻌 (Default:0) In Automatic CO2 cylinder changeover system, 2 CO2 cylinders can be installed in 1 unit and empty CO2 cylinder is switched to another one automatically. In Select Tools Svc screen, select ”System Configuration” and press MENUĺOK( ENT) to active option setting. When you input ‘0’ in the digit next to ”CO2 Gas Auto Changer” , Auto changer mode is inoperative. When you input ‘1’, Auto changer mode is activate. Current used cylinder alternative A or B turns over in Top screen. When a current used cylinder is empty, indication for its cylinder starts to blink. 82 How to check the operation Check the operation at following procedure to confirm the MCO-21GC is correctly installed. Operation 1 Stop supplying the gas with cylinder A and supply with cylinder B solely. 2 Turn the power on and set temperature in 37.0䉝 and CO2 in 0.0䠂. Ensure cylinder A should be turned over. 3 Leave the unit for about 1 hour until chamber CO2 is controllable. 4 Set CO2 density in 5䠂 and ensure the indication 䇺CO2䇻 should be turned over. Note) It may take 1 hour until the indication turns over in case low ambient temperature. 5 Check ‘Err01 CO2 Gas Empty’ should be displayed and buzzer emitted about 2~7 minutes later since the indication was turned over. Ensure CO2 inject lamp A should be blink and lamp B turns over. 6 Ensure CO2 density indication should be increased to 5% (set value) and CO2 should be controllable correctly. 7 Operation check is completed. Stop gas supplying with both cylinder A and B. Press BUZZER key to eliminate the message “Error01㻌 CO2 Gas Empty” and press the left side of cross key for 5 seconds to select cylinder A. Turn the power off. * Refer to Instruction Manual of MCO-19AIC for the usage of MCO-21GC.㻌 83 <Layout for Name plate and Caution label> Put Name plate and Caution label on the following specified places. Name plate (For MCO-19AIC(UVH)) Caution label (For MCO-19AIC(UVH)) 84 How to install Automatic CO2 Standard Gas Calibration kit䋨MCO-SG䋩 Tube joint 䂓Parts descriptions㩷㩷㩷 Clip 䂓Tools Clip Label Plate meeting Filter Tube connect Screw (M4×10) Philips screwdriver Monkey wrench 㽲 Remove rear cover and sensor BOX Sensor BOX cover. Rear cover 㽳 Cut 30mm off from the tube and fit tube connect to there as the left picture specified. Cut 30mm length off Tube connect CO2 sensor BOX (2) Clip (5) Plate meeting (Put into the hole) 㽴 Follow the procedure (1)~(6). (1) Fit the tube joint. (2) Apply clips to the holes. (3) Paste the label between clips. (4) Fit the filter. Make sure the orientation. (3) Label (5) Fit the plate meeing. (6) Apply clips as left picture specified. (6)Clip (4) Filter Place the tube as the left picture specified. Connector (White㩷 5P) Note䋩 Take care for the tube should not be bent. Connector (White, 2P) 㽵 Connect each parts with connectors. (1) Tube joint 85 Test data 㶎Following data are the reference only. Temperature pull-up data AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load Temperature[㷄] 40 35 30 25 20 0 1 2 3 4 5 Time䋨Hour䋩 AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load Humidity pull-up data 100% Humidity[%RH] 90% 80% 70% 60% 50% 40% 0 1 2 3 4 5 Time䋨Hour䋩 Temperature change during power failure Temperature[㷄] 40 AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load 35 30 25 20 0 1 2 3 Time䋨Hour䋩 86 4 5 60sec. door open 30sec. door open Temperature recovery data 38 Temperature[㷄] 37 36 35 34 AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load 33 32 0 10 20 30 40 Time䋨Minutes䋩 60sec. door open 30sec. door open Humidity recovery data Humidity[%RH] 㪈㪇㪇㪐㪇㪏㪇 AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load 㪎㪇 0 10 20 30 40 Time䋨Minutes䋩 60sec. door open 30sec. door open CO2 density recovery data 6 CO2 density[%] 5 4 3 AT:20㷄䇭SV:37㷄 CO2 setting: 5% No load 2 1 0 0 10 20 Time䋨Minutes䋩 87 30 40 Days before CO2 tank becomes empty 1200 AT:20㷄䇭SV:37㷄 Volume: 30Kg liquid CO2 CO2 setting: 5% Gas leak: 4.8% per 30min. No load 1000 Day 800 600 400 200 0 0 1 2 3 Door open & shut ᲢFrequencyᲣ 88 4 5 89 㪊㪎㪅㪈㪈㪊㪎㪅㪇㪋㪊㪍㪅㪐㪇㪊㪍㪅㪐㪍㪊㪍㪅㪏㪊㪊㪎㪅㪈㪊㪊㪎㪅㪈㪇㪊㪎㪅㪈㪉㪊㪎㪅㪇㪎㪊㪍㪅㪐㪉㪊㪍㪅㪏㪏㪊㪍㪅㪐㪌㪊㪍㪅㪏㪈㪊㪍㪅㪐㪋㪊㪍㪅㪎㪐 * Data is the reference only. 㪈㪉㪊㪋㪌㪍㪎㪏㪐㪈㪇㪈㪈㪈㪉㪈㪊㪈㪋㪈㪌 Measured point Temp[㷄] 䇭䇭䇭䇭䇭Front 㪉㪎 Left 㪈㪉 Back 㪈㪋㪋㪐 Center 㪈㪈㪈㪍 <Measured points> Temperature distribution data - 15points measured 㪈㪊㪊㪏 Right 㪈㪌㪌㪈㪇 50mm away from corner Condition AT SV CO2 setting 20㷄 37㷄 0% H105mm H220mm H220mm H120mm Instruction manual 䊶㩷This section is extracted and printed from Instruction Manual. 䊶㩷If you find out “Refer to page 䃂䃂” 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. 䊶㩷Please note the extracted Instruction Manual which corresponds to the initial unit production, so the contents may be revised in future. 90

SANYO MCO-19AIC (UV), CO2 incubator Service Manual

Assistant Bot

Key Features

Questions & Answers

L L P

How does the CO2 sensor measure CO2 concentration?

M M P

How does a dual-wavelength infrared sensor measure CO2 concentration?

Frequently Answers and Questions

What is the interior volume of the MCO-19AIC(UV) CO2 Incubator?

What type of air filter is used in the MCO-19AIC(UV) CO2 Incubator?

What is the temperature control range of the MCO-19AIC(UV) CO2 Incubator?

What is the CO2 control range of the MCO-19AIC(UV) CO2 Incubator?

What safety features are included in the MCO-19AIC(UV) CO2 Incubator?

Related manuals

SANYO MCO-19AIC (UV), CO2 incubator Service Manual

Assistant Bot

Key Features

Questions & Answers

L L P

How does the CO2 sensor measure CO2 concentration?

M M P

How does a dual-wavelength infrared sensor measure CO2 concentration?

Frequently Answers and Questions

What is the interior volume of the MCO-19AIC(UV) CO2 Incubator?

What type of air filter is used in the MCO-19AIC(UV) CO2 Incubator?

What is the temperature control range of the MCO-19AIC(UV) CO2 Incubator?

What is the CO2 control range of the MCO-19AIC(UV) CO2 Incubator?

What safety features are included in the MCO-19AIC(UV) CO2 Incubator?

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