Movincool | CLASSICPLUS14 | Operations Manual | MovinCool CLASSICPLUS14 Operations Manual

OPERATION MANUAL
CLASSIC PLUS 14 and CLASSIC PLUS 26
Unit Serial Number Range: 0711XXXX### to Present
(From July 2011 to Present)
READ THIS MANUAL CAREFULLY FOR INSTRUCTIONS ON CORRECT
INSTALLATION AND USAGE, AND READ ALL SAFEGUARDS
SECCIÓN EN ESPAÑOL
SECTION EN FRANÇAIS
AVAILABLE AT WWW.MOVINCOOL.COM
SERIAL NUMBER LOCATION AND IDENTIFICATION
Nameplate Label
COOLING AMPS. WITH PUMP
COMPR. OUTPUT
REFRIGERANT/TOTAL CHARGE
DESIGN PRESSURE LO/HI
PART NO./WEIGHT
SERIAL NO.
Nameplate Label Position
Month
Year
Model
Sequential
Number
© 2013 DENSO PRODUCTS AND SERVICES AMERICAS, INC.
All rights reserved. This book may not be reproduced or copied, in
whole or in part, without the written permission of the publisher.
DENSO PRODUCTS AND SERVICES AMERICAS, INC. reserves the
right to make changes without prior notice. MovinCool®, Office Pro®,
and SpotCool® are registered trademarks of DENSO Corporation.
OPERATION MANUAL
CLASSIC PLUS 14 and CLASSIC PLUS 26
Table of Contents
SERIAL NUMBER LOCATION AND IDENTIFICATION .................................. 2
FOREWORD ...................................................................................................... 5
Definition of Terms................................................................................ 5
GENERAL WARNINGS & CAUTIONS.............................................................. 6
INVENTORY & ASSEMBLY .............................................................................. 7
Inventory ................................................................................................ 7
Assembly ............................................................................................... 8
INSTALLATION ................................................................................................. 9
Choosing an Installation Site ............................................................... 9
Moving the Unit ................................................................................... 10
Plugging in the Unit............................................................................. 11
Warning Signal Connection................................................................ 12
Fire Alarm Control Panel Connection................................................ 13
LCDI Power Cord Instruction ............................................................. 14
FEATURES ...................................................................................................... 15
OPERATION .................................................................................................... 16
Control Panel ....................................................................................... 16
LCD Indicators ..................................................................................... 18
Set Clock .............................................................................................. 20
Operating in COOL Mode.................................................................... 20
Operating in FAN ONLY Mode............................................................ 21
Changing from FAN ONLY Mode to COOL Mode ............................. 21
Keypad Lock ........................................................................................ 21
How to Set a Program ......................................................................... 22
How to View and Delete Program ...................................................... 23
How to Run and Stop Program .......................................................... 23
Operating Modes ................................................................................. 24
Self-Diagnostic Codes ........................................................................ 25
Empty the Drain Tank ......................................................................... 26
Condensate Pump Kit (Optional for Classic Plus 14) ...................... 27
Condensate Pump Kit (Optional for Classic Plus 26) ...................... 28
DAILY INSPECTION & MAINTENANCE......................................................... 29
Empty the Drain Tank ......................................................................... 29
Clean the Air Filters ............................................................................ 29
Filter Removal Method ........................................................................ 29
Filter Element Cleaning Method......................................................... 29
In-Season/Off-Season Inspection & Maintenance............................ 30
TROUBLESHOOTING ..................................................................................... 31
TECHNICAL SPECIFICATONS....................................................................... 32
FOREWORD
Congratulations on purchasing the MovinCool portable air conditioner. This
manual explains how to install and operate the MovinCool Classic Plus 14, and
Classic Plus 26 portable air conditioning units. Please read this operation manual
thoroughly to familiarize yourself with the features of the unit and to ensure years
of reliable operation.
You may also find it useful to keep this operation manual on hand for reference.
Components and/or procedures are subject to change without prior notice.
Definition of Terms
WARNING: Describes precautions that should be observed in order to
prevent injury to the user during installation or unit operation.
CAUTION: Describes precautions that should be observed in order to
prevent damage to the unit or its components, which may occur during
installation or unit operation if sufficient care is not taken.
Note: Provides additional information that facilitates installation or unit operation.
5
GENERAL WARNINGS & CAUTIONS
1. All electrical work, if necessary, should only be performed by qualified
electrical personnel. Repair to electrical components by non-certified
technicians may result in personal injury and/or damage to the unit. All
electrical components replaced must be genuine MovinCool parts, purchased
from an authorized reseller.
2. The proper electrical outlet for MovinCool units must be equipped with a UL
approved circuit breaker.
3. Because of potential safety hazards under a certain condition, we strongly
recommend against the use of an extension cord.
However, if you still elect to use an extension cord, it is absolutely necessary
that it is a UL listed, 3-wire grounding type appliance extension cord, having a
3-blade grounding plug and a 3-slot receptacle that plugs into the appliance.
The marked rating of the extension cord should be 115 V, 15 A for Classic Plus
14, and 230 V, 20 A for Classic Plus 26 or equivalent.
4. The Classic Plus 14 is equipped with a 10 ft (3.0 m) UL approved LCDI power
cords. The Classic Plus 26 is equipped with a 6 ft (1.8 m) UL approved LCDI
power cord. For replacement, fixed location (hardwire) or power cord
lengthening (extension cord) cords are required, contact your MovinCool
reseller or a qualified electrician for approved replacement methods.
5. Never fold or place heavy objects on the power cord.
This could result in damage to the power cord causing electrical shock or fire.
6. Do not place water or any other liquid on the unit. This can cause damage to
the unit and increase the risk of electrical shock.
7. Do not sit or stand on the unit.
6
INVENTORY & ASSEMBLY
Inventory
After unpacking your MovinCool unit, please check to make sure you have the
following items:
1. Classic Plus 14 or Classic Plus 26 MovinCool Unit (1)
2. Cool Air Outlet Ducts (2)
3. Screws (8)
4. Operation Manual/Product Registration (1)
Note: If any of these items were not included in the box or appear damaged,
please contact your MovinCool reseller for replacement.
COOL AIR
OUTLET DUCT(S)
SCREWS
MOVINCOOL UNIT
OPERATION MANUAL /
PRODUCT REGISTRATION
7
INVENTORY & ASSEMBLY (cont.)
Assembly
CAUTION: Before assembling make sure the unit is on a flat, level
surface and the casters are in the LOCKED position.
(Both the Classic Plus 14 and Classic Plus 26 MovinCool units have
locking swivel casters in the front only.)
UNLOCKED
LOCKED
Install each cool air outlet duct using 4 screws each as shown.
Note: Do not over tighten the screws when installing the cool air outlet ducts. This
could damage the base on the cool air outlet duct assembly.
COOL AIR OUTLET
DUCT (2)
SCREW (4 PER DUCT)
8
INSTALLATION
Choosing an Installation Site
CAUTION: Following are some precautions to consider before
choosing your installation site. Please review carefully as improper
installation may result in personal injury or damage to the unit.
1. Do not use the unit in areas where leakage of flammable gas may occur.
2. Do not use the unit in areas where it is exposed to rain or water.
3. Do not use the unit in an atmosphere of excessively corrosive gas or vapor.
4. Do not use in areas where the temperature is outside the allowable operating
range.
5. Do not install the unit in sloping areas. The unit may move or topple over even
if the casters are set to the LOCKED position.
6. Install the unit in areas that can with-stand the weight of the unit. The Classic
Plus 14 unit weighs approximately 201 lb (91 kg), and the Classic Plus 26 unit
weighs approximately 234 lb (106 kg) when the drain tank is full of water.
7. Allow 18.0 in (457 mm) of unobstructed airflow for both the air inlets and
outlets.
8. Do not use the unit at condition above 113 °F (45 °C) 50 %RH.
9
INSTALLATION (cont.)
Moving the Unit
Unlock the casters and push the MovinCool unit to a flat level surface and set the
casters back to the LOCKED position.
UNLOCKED
LOCKED
10
INSTALLATION (cont.)
Plugging in the Unit
1. Check the prongs and surface of the power cord plug for dust/dirt. If dust and/
or dirt are present, wipe off with a clean, dry cloth.
2. Check the power cord, plug and prongs for damage or excess play. If any
damage or excess play is found, contact your MovinCool reseller or a qualified
technician for repair.
WARNING:
1. If the power cord or plug is damaged, repair should only be
performed by qualified electrical personnel.
2. Do not connect/disconnect the power cord or attempt to operate
buttons with wet hands. This could result in electrical shock.
CAUTION:
1. Classic Plus 14 ONLY: The AC outlet (115 VAC Single Phase, 60 Hz)
needs to be rated at 15 A or higher. Do not share the outlet with any
other instrument or equipment.
2. Classic Plus 26 ONLY: The AC outlet (208/230 VAC Single Phase,
60 Hz) needs to be rated at 20 A or higher. Do not share the outlet
with any other instrument or equipment.
Note:
1. Make sure the AC outlet is free of dirt, dust, oil, water, or any other foreign
matter.
2. The Classic Plus 14 is equipped with a UL approved LCDI cord and an
approved NEMA plug configuration (5-15). The appropriate outlet must be
used for this plug type.
3. The Classic Plus 26 is equipped with a UL approved LCDI cord and an
approved NEMA plug configuration (6-20). The appropriate outlet must be
used for this plug type.
11
INSTALLATION (cont.)
Warning Signal Connection
(Output Signal Terminal L+ and L-)
The controller is equipped with a warning signal output relay type (Form C, normal
open dry contact) which can be used to monitor the failure condition.
Relay contactor is closed when the following condition has occurred:
a. Tank full
b. Temperature sensor fails
The relay output contactor is rated 2 A at 30 VDC or 2 A at 30 VAC (resistive load)
and it is compatible with various warning devices such as alarm speaker, light
indicators, and etc.
Connecting Warning Signal From Controller
1. Remove service panel from the rear of the unit.
2. Squeeze the inner latches and push out the black cap from inside the panel.
Cap
Latch
3. Use recommended warning signal wire size from 16 AWG to 26 AWG for a
solid wire, or 16 AWG to 22 AWG for a stranded wire with ring terminal for #6
stud size.
4. Connect warning device to terminal L+ and L- according to its polarities.
Input
Signal
Terminals
Output
Signal
Terminals
12
INSTALLATION (cont.)
Fire Alarm Control Panel Connection
(Input Signal Terminal E+ and E-)
The controller is equipped with a normal open input signal, which can be
connected directly from the fire alarm control panel. This input signal terminal
should only be connected to a close or open dry contact signal. When receiving
the signal from the fire alarm control panel, the unit turns off and does not turn back
on until it has been RESET.
Connecting Fire Alarm Control Panel to Controller
1. Remove service panel from the rear of the unit.
2. Squeeze the inner latches and push out the black cap from inside the panel.
Cap
Latch
3. Use recommended warning signal wire size from 16 AWG to 26 AWG for a
solid wire, or 16 AWG to 22 AWG for a stranded wire with ring terminal for #6
stud size.
4. Connect warning device to terminal E+ and E- according to its polarities.
Input
Signal
Terminals
Output
Signal
Terminals
13
INSTALLATION (cont.)
LCDI Power Cord Instruction
WARNING
The LCDI device is a non-serviceable device.
Attempting to open the device may expose the user to the hazards of electric shock, and
could void warranties of this product.
Manufacturer’s liability is limited to the replacement of the device.
CAUTION
1.
2.
3.
4.
5.
6.
7.
8.
Read the attention printed on the device for proper use and handling of this device.
This device is used for monitoring leakage current.
Do not immerse in water.
This device must only be plugged into an appropriate wall outlet. Do not use on
extension cords or adapter. Do not remove ground prong.
In the event that this device trips, the cause of malfunction should be corrected first
before further use.
Using the device beyond recommended voltage poses risk to users.
Conductors inside this cord are surrounded by shields, which monitor leakage
current. These shields are not grounded, and they are periodically examined the cord
for any damage. Do not use this product in the event the shields become exposed.
Do not push TEST and/or RESET buttons in a short period.
Procedure
Test device once when AC is installed to assure proper operation.
1. Plug into grounded power receptacle.
2. If light is not on, press RESET button once. Light should turn on.
3. Press TEST button once, light must turn off.
4. Press RESET button once again for use. Light should turn on.
5. If test fails, do not use.
<FRONT VIEW>
TYPE 2
TYPE 1
TEST Button
TEST Button
RESET Button
RESET Button
14
FEATURES
1. A digital electronic control panel, which allows the user to easily control the
unit's operation.
2. Dual fan speeds (either HIGH or LOW) in both COOL and FAN ONLY modes.
3. Digital LCD display with blue backlight that indicates:
a. Clock with day and time
b. Room temperature and set point temperature
(either Fahrenheit or Celsius)
c. Fan speed status
d. Cool mode status
e. Program start time and stop time
f. Program run and stop
g. Status codes
h. Key locked option
4. The set point temperature can be adjusted between 70 °F (21 °C) and 95 °F
(35 °C) by the SET TEMP buttons ( / ).
5. Fire alarm control panel connection with automatic shut off.
6. Automatic shut off, warning signal output and alarm for temperature sensor
failure or loss of cooling.
7. A condensate drain “TANK FULL” indicator (LED) and display (LCD).
8. An automatic restart feature when the power is lost and regained. The unit
returns to the operating mode it was in prior to the loss of power. Any preset
program is retained in the memory in the event power loss occurs.
9. A programmable clock/timer function. This function allows the user to program
a specific time and day at which the unit begins to operate/start and turn off
(Automatic Operation).
15
OPERATION
Control Panel
Before operating the unit, it is important to familiarize yourself with the basic
controls located on the control panel.
1. COOL Mode Button
Activates/deactivates the COOL mode/
turns the unit off.
2. FAN Mode Button
Activates/deactivates the high, low, and off
fan speed.
3. SET TEMP Buttons (
4. ENTER Button
/
)
Temperature scale illuminates to indicate
the current LED temperatures being
displayed are either in °C or °F; also
displays the clock when programming.
Press to select set value.
16
OPERATION (cont.)
Control Panel (cont.)
5. SET CLOCK Button
Press to set clock (day and time).
6. SET PROG Button
Press to set or view program.
7. RUN/STOP Button
Activates/deactivates program(s).
8. TANK FULL LED
Flashes when the drain tank is full.
17
OPERATION (cont.)
Control Panel (cont.)
LCD Indicators
9. MO...SU
Illuminates to indicate selected day of the
week.
10. °C or °F
Temperature displayed in either Fahrenheit
or Celsius (see Note).
11. AM/PM
Illuminates to indicate AM or PM time of
day.
12. PROGRAM
Blinking during program editing mode.
13. PROGRAM ON
Illuminates to indicate program is running.
14. START
Illuminates to indicate program start time.
Note: ROOM TEMP display range is from 16 °F (-9 °C) to 109 °F (42 °C). When
the display value is greater than 99 °F, it displays values of +0 (for 100 °F), +1 (for
101 °F), and +9 (for 109 °F).
(This only applies to Fahrenheit values.)
18
OPERATION (cont.)
Control Panel (cont.)
LCD Indicators (cont.)
15. STOP
Illuminates to indicate program stop time.
16. CLOCK
Illuminates to indicate clock status.
17. FAN HI/LO
Illuminates to indicate selected fan speed.
18. COOL ON/OFF
Illuminates to indicate cool on or off.
19. LOCKED
Illuminates to indicate key lock up.
19
OPERATION (cont.)
Set Clock
Prior to operating the Classic Plus 14 or Classic Plus 26 users should set the clock
of the controller to the correct time as shown in the following steps:
1. Press and hold the SET CLOCK
button for 3 sec or until beep.
(LCD indicates blinking “CLOCK”
and blinking “day of the week”.)
2. Press SET TEMP buttons to
scroll day of the week.
3. Press ENTER button.
Step 1 & 6
4. Press SET TEMP buttons to
select correct hour.
Step 2 to 5
5. Press ENTER button.
6. Press SET TEMP buttons to
select correct minute. Press SET
CLOCK button to exit clock
mode.
Note: User should check clock periodically to confirm clock accuracy.
Operating in COOL Mode
1. The unit can be operated in COOL mode by pressing the COOL ON/OFF
button (LCD indicates “COOL ON”).
Note: In COOL mode the unit can only be turned off by pressing the COOL
ON/OFF button.
2. Change the fan speed by pressing the FAN HI/LO button.
3. Change the temperature set point by pressing the SET TEMP buttons ( / ).
Note: When turning the unit on, the set point and fan speed are determined by
the last operating mode. (This function does not apply to PROGRAM mode.)
20
OPERATION (cont.)
Operating in FAN ONLY Mode
1. The unit can also be operated in FAN ONLY mode by pressing FAN HI/LO
button (LCD indicates “FAN HI/LO” and “COOL OFF”).
2. The unit can only be turned off by pressing the FAN HI/LO button until fan
turns off (FAN ONLY mode speed sequences are High → Low → Off.).
Changing from FAN ONLY Mode to COOL Mode
The COOL mode can be activated while the unit is operating in FAN ONLY mode.
To do this, simply press the COOL ON/OFF button
(LCD indicates “COOL ON”).
Note: The FAN ONLY mode does not operate after the COOL mode has been
activated. The unit can only be turned off by pressing the COOL ON/OFF button.
Keypad Lock
Keypad lock disables all buttons on the controller panel except keypad lock and
unlock operations.
1. To lock, press and hold ENTER and SET CLOCK buttons simultaneously for
5 seconds.
2. To unlock, press and hold ENTER and SET CLOCK buttons simultaneously
for 5 seconds again.
Note: When the unit detects operation failure, keypad is unlocked automatically
and self-diagnostic code illuminates.
21
OPERATION (cont.)
How to Set a Program
SET START TIME
1. Press and hold the SET PROG
button for 3 sec or until beep.
2. Press SET TEMP buttons to
scroll day of the week.
3. Press ENTER button.
Step 1 & 18
4. Press SET TEMP buttons to
select desired hour.
5. Press ENTER button.
6. Press SET TEMP buttons to
select desired minute.
Step 2 to 17
7. Press ENTER button.
SET STOP TIME
8. Press SET TEMP buttons to
scroll day of the week.
9. Press ENTER button.
10. Press SET TEMP buttons to select desired hour.
11. Press ENTER button.
12. Press SET TEMP buttons to select desired minute.
13. Press ENTER button.
SET FAN SPEED
14. Press SET TEMP buttons to select desired fan speed.
15. Press ENTER button.
SET SET-POINT TEMPERATURE
16. Press SET TEMP buttons to select desired temperature.
17. Press ENTER button.
EXIT PROGRAM EDITING MODE
18. Press SET PROG button to exit program editing mode.
EDIT MULTIPLE PROGRAMS
19. Repeat step 1. to 18. to set up multiple programs.
Note: Maximum 7 programming sequences
22
OPERATION (cont.)
How to View and Delete Program
1. Press and hold the SET PROG button for 3 sec until beep.
2. To view edited program - While pressing and holding the SET PROG button,
press SET TEMP buttons ( / ) to scroll the program sequence.
3. To delete a program - Press ENTER and SET PROG buttons once
simultaneously.
4. To delete multiple program - Press and hold ENTER and SET PROG buttons
simultaneously.
How to Run and Stop Program
1. Press RUN/STOP button to activate preset program (LCD indicates
“PROGRAM ON”). During PROGRAM RUN mode, if you RESET (press FAN
HI/LO and COOL ON/OFF buttons simultaneously for 5 seconds), PROGRAM
RUN mode is terminated. To resume PROGRAM RUN mode, you must press
RUN/STOP button again.
2. Press RUN/STOP button to stop program.
Note:
1. The unit returns to the previous mode if a program is turned off while it is
running.
2. The LCD continues to indicate “PROGRAM ON” during program activating.
3. Program can be set during power on standby, during unit running, or during
program running.
4. During programming, the unit returns to the previous mode if no activity occurs
within approximately 3 min.
23
OPERATION (cont.)
Operating Modes
The Classic Plus 14 and Classic Plus 26 can be operated in two modes, FAN
ONLY and COOL. When in FAN ONLY mode, the unit circulates the surrounding
air. When in COOL mode, the compressor is operated and cool air is circulated.
1. COOL Mode
Once the compressor has been disengaged for more than 120 sec, the unit
operates in FAN ONLY mode for approximately 5 sec before the compressor
re-engages. (Time delay setting is around 120 sec.)
2. Temperature Control
The room temperature thermistor monitors the inlet temperature versus set
point temperature and switches the unit automatically between COOL and
FAN ONLY modes.
3. Fan Mode Control DIP Switch
The fan mode control DIP switch determines whether the fan continues to
operate or stop when the compressor cycles off. (Set point temperature equals
inlet air or room temperature.) The unit has been preset at the factory for
continuous fan operation.
Note: If you want to change the fan mode operation (from OPERATE to
STOP), contact your MovinCool reseller.
4. Temperature Scale Display DIP Switch
The temperature scale display DIP switch changes the temperature(s) that are
displayed to either °C or °F. The unit has been preset from the factory to
display the temperature(s) in °F.
Note: If you want to change the temperature scale display (from °F to °C),
contact your MovinCool reseller.
24
OPERATION (cont.)
Self-Diagnostic Codes
Self-diagnostic codes are displayed on the control board under the following
conditions.
LCD Display Codes
Condition
When the drain tank switch shuts off the unit, LCD
displays “TANK FL” and “TANK FULL” LED flashes.
Once emptying the drain tank procedure is completed
and ON/OFF has been pressed, unit returns to normal
operation.
When the drain pump malfunctions, the compressor
shuts off, and the LCD displays “AS”. Once drain
pump is fixed and unit has been RESET, the unit
returns to normal operation.
To RESET: Press FAN HI/LO and COOL ON/OFF
buttons simultaneously for 5 seconds.
< Classic Plus 26 ONLY > When high pressure switch
is activated, display shows “HP” if high pressure
switch is activated 3 times in 24 hr, unit displays
blinking “HP” and a buzzer turns on (see page 31).
Unit returns to normal operation after problem is fixed
and controller is RESET.
To RESET: Press FAN HI/LO and COOL ON/OFF
buttons simultaneously for 5 seconds.
When room thermistor becomes open or shorted,
display shows “OPEN RT” or “SHRT RT” and cool
mode operation is off. Display and cool mode
operation are returned to normal operation after room
thermistor is fixed.
When freeze thermistor becomes open or shorted,
display shows “OPEN FT” or “SHRT FT” and cool
mode operation is off. Display and cool mode
operation are returned to normal operation after
freeze thermistor is fixed.
When the unit detects a signal from the fire alarm
system, the display shows "ALRM" and a buzzer turns
on. Check the fire alarm system and confirm that there
is no signal input to the unit. The unit returns to the
normal operation after the problem is fixed and the
controller is RESET.
To RESET: Press FAN HI/LO and COOL ON/OFF
buttons simultaneously for 5 seconds.
Contact your MovinCool reseller or a qualified technician if problem persists.
25
OPERATION (cont.)
Empty the Drain Tank
During COOL mode, condensate water accumulates in the drain tank.
When the drain tank becomes full, the “TANK FULL” LED flashes and the LCD
displays “TANK FL” and the unit turns off automatically.
Note: If you want to empty the drain tank, while the unit is in operation, press the
COOL ON/OFF button to turn the unit off. If a program is running, you must first
stop the program by pressing the RUN/STOP button.
1. Pull the drain tank from the unit.
2. Remove the cap and empty the drain
tank.
CAP
3. Replace the cap and return the drain tank to the unit.
4. Press the COOL ON/OFF or FAN ON/OFF button to restart the unit.
5. If the LCD indicates “PROGRAM ON”, press the COOL ON/OFF button to
continue running the program. If the LCD indicates “PROGRAM ON” is
illuminated continuously, no further steps are necessary. If no program exists
or the program was deactivated, press the COOL ON/OFF button to restart the
unit.
26
OPERATION (cont.)
Condensate Pump Kit (Optional for Classic Plus 14)
A condensate pump kit is available to allow continuous operation and to eliminate
the need for a drain tank.
When the water collects to level (A) in the
pump reservoir, the condensate pump
begins to operate and discharge the water.
Note: The compressor does not operate while the condensate pump is
discharging the water.
When the water level drops below level (B), the condensate pump stops, and the
compressor restarts.
Note: If for any reason the water level exceeds that of level (A) in the pump
reservoir, an over flow drain switch stops the compressor operation, and the LCD
displays "AS".
Note: If the fan mode control DIP switch (see page 24) is set to the STOP position,
the entire unit (including fan operation) turns off either due to the over flow drain
switch or while the condensate pump is discharging the water.
CONDENSATE PUMP
CONDENSATE
PUMP
RESERVOIR
DISCHARGE HOSE
27
OPERATION (cont.)
Condensate Pump Kit (Optional for Classic Plus 26)
A condensate pump kit is available to allow continuous operation and to eliminate
the need for a drain tank.
When the water collects to level (A) in the
pump reservoir, the condensate pump
begins to operate and discharge the water.
When the water level drops below level
(B), the condensate pump stops.
Note: If for any reason the water level
exceeds that of level (A) in the pump reservoir, an overflow drain switch stops the
compressor operation, and the LCD displays "AS".
Note: If the fan mode control DIP switch (see page 24) is set to the STOP position,
the entire unit (including fan operation) turns off due to the over flow drain switch.
CONDENSATE PUMP
CONDENSATE
PUMP
RESERVOIR
DISCHARGE HOSE
28
DAILY INSPECTION & MAINTENANCE
Empty the Drain Tank
To empty the drain tank, refer to instructions on page 26.
Clean the Air Filters
Clean the air filters once a week. If the unit is used in a dusty environment, more
frequent cleaning may be required.
A dirty air filter can reduce air output resulting in a decrease in cooling capacity.
Filter Removal Method
1. Turn the unit off, by pressing the COOL ON/
OFF button.
2. Remove the air filters.
Note: To remove the side air filters, lift
upward, then pull outward from the bottom. To
remove the front panel air filter, pull out top
corners, then lift upward.
3. Remove the element from each filter.
FILTER
Filter Element Cleaning Method
1. Remove dust from the element with a vacuum
cleaner, or rinse in cold or lukewarm water. If
the element is extremely dirty, wash with a
neutral detergent.
2. After the element has been cleaned, rinse
with clean running water, allow to dry, then
reinstall.
29
FILTER
DAILY INSPECTION & MAINTENANCE (cont.)
In-Season/Off-Season Inspection & Maintenance
In-Season
1. Check the prongs and surface of the power cord plug for dust and/or dirt. If
dust and/or dirt are present, wipe off with a clean dry cloth.
2. Check the power cord, plug and prongs for damage or excess play. If any
damage or excess play is found, contact your MovinCool reseller or qualified
technician for repair.
3. Check the air filters and drain tank.
4. Clean the outside of the unit(s) with a damp cloth or mild nonabrasive cleaner.
Off-Season
1. Operate the unit in FAN ONLY mode for 8 hr.
Note: Operation is necessary to dry out the inside of the unit.
2. Disconnect the power cord from the AC outlet.
3. Check the prongs and surface of the power cord plug for dust and/or dirt. If
dust and/or dirt are present, wipe off with a clean dry cloth.
4. Check the power cord, plug and prongs for damage or excess play. If any
damage or excess play is found, contact your MovinCool reseller or qualified
technician for repair.
5. Clean the air filters.
6. Empty all water from the drain tank.
30
TROUBLESHOOTING
Check the following items before calling your MovinCool reseller or a qualified
technician.
CONDITION
Unit does not operate.
Insufficient cooling.
POSSIBLE CAUSE
REMEDY
1. Ground fault breaker trip
or LCDI power cord trip.
Reset breaker or reset power
cord.
2. Drain tank is full.
(“TANK FULL” LED
flashes.)
Empty the drain tank.
3. High pressure switch
activated 10 times in 24
hours.
1. Clean air filter.
2. Check inlet and outlet air
to make sure that there
are no objects preventing
the air flow into or out from
the unit.
3. Check environmental
condition whether it is
within operation range or
not.
4. Reset controller.
To RESET: Press FAN HI/
LO and COOL ON/OFF
buttons simultaneously for
5 seconds, controller
returns to normal
operation.
1. Dirty/Blocked air filters.
Clean air filter.
2. Air inlet/outlet blocked.
Clean air inlet/outlet.
3. Improper temperature
setting.
Adjust temperature setting.
If conditions persist after the above actions have been taken, turn the unit off,
disconnect the power and contact your MovinCool reseller or a qualified
technician.
31
TECHNICAL SPECIFICATONS
ITEMS/FEATURES
Rating Conditions
Dry bulb
Wet bulb
Humidity
Specifications
Power frequency
Line voltage
Power consumption
Current consumption
Power factor
Starting current
Power wiring
Cooling Unit
Cooling capability
Cooling system
Blower
Type of fan
Air volume: Evaporator (high)
Classic Plus 14
Classic Plus 26
95 °F (35 °C)
83 °F (28 °C)
60 %RH
95 °F (35 °C)
83 °F (28 °C)
60 %RH
60 Hz
Single Phase 115 V
1.30 kW
11.9 A
95 %
52 A
14 (3-core) AWG
60 Hz
Single Phase 208/230 V
2.40/2.40 kW
11.8/10.8 A
98/97 %
41/44 A
12 (3-core) AWG
13,200 Btu/h
(3,890 W)
Direct Expansion
24,000/24,000 Btu/h
(7,060/7,060 W)
Direct Expansion
Centrifugal Fan
440 CFM (748 m³/h)
Motor output:High
Low
0.24 kW
0.19 kW
Centrifugal Fan
673/708 CFM
(1,141/1,200 m³/h)
570/600 CFM
(966/1,017 m³/h)
1,215/1,250 CFM
(2,059/2,119 m³/h)
1,155/1,190 CFM
(1,958/2,017 m³/h)
0.56 kW
0.46 kW
Compressor
Type
Output
Refrigerant type
Refrigerant capacity
Hermetic Rotary
0.91 kW
R-410A
1.65 lb (0.75 kg)
Hermetic Scroll
1.47 kW
R-410A
2.31 lb (1.05 kg)
Evaporator (low)
380 CFM (646 m³/h)
Condenser (high)
880 CFM (1,496 m³/h)
Condenser (low)
760 CFM (1,292 m³/h)
32
TECHNICAL SPECIFICATONS (cont.)
ITEMS/FEATURES
Classic Plus 14
Classic Plus 26
Included
Included
Included
Included
Included
Included
Included
Included
Included
Included
120 sec
N/A
Included
120 sec
Included
Included
19.4 × 26.5 × 41.5 in
(493 × 673 × 1,054 mm)
166 lb (75 kg)
19.4 × 28.7 × 47.2 in
(493 × 729 × 1,199 mm)
199 lb (90 kg)
Operating Conditions
Inlet air: Maximum
Minimum
113 °F (45 °C), 50 %RH
70 °F (21 °C), 50 %RH
113 °F (45 °C), 50 %RH
70 °F (21 °C), 50 %RH
Control Device
Temperature control
Programmable timer
Two speed fan
Included
Included
Included
Included
Included
Included
Safety Devices
Compressor overload protector
Fan motor protector
Anti-freezing thermistor
Full drain tank switch
Automatic restart (power
interruption)
Compressor time delay
High pressure interruption
Signal input/output
Dimensions & Weight
W×D×H
Weight
33
WARRANTY STATEMENT
DENSO PRODUCTS AND SERVICES AMERICAS, INC. ("DENSO") warrants its
MOVINCOOL Products only to the extent stated in its official written warranties. Unless
otherwise specifically provided in writing by DENSO, DENSO warrants to the original end-user
that the products shall be free of defects in materials or workmanship and will function in
accordance with DENSO's published specifications under ordinary intended use and service
for a period listed below beginning from the date of purchase on the invoice to the end-user:
Model(s): Classic Plus 14, Classic Plus 26
Warranty: 3 Years with warranty registration OR 1 Year for unregistered units.
DENSO shall, at its sole discretion, repair or replace any defective product covered by this
warranty. Such remedy shall be end-user's sole remedy with respect to any particular defect
in the products.
This warranty does not cover defects or malfunctions which result from causes beyond
DENSO's control, including, without limitation, (i) unusual physical or electrical stress; (ii)
accident, neglect, abuse, misuse or other abnormal use; (iii) failure to perform routine
maintenance in accordance with DENSO's recommended procedures; (iv) normal wear and
tear; (v) repairs or attempted repairs by an unauthorized person; (vi) modifications or
alterations to the products; (vii) use with parts or devices not supplied or approved by
DENSO; (viii) improper installation or service; (ix) shipping damage to any units or spare
parts during shipping. This includes and is not limited to compressors, evaporators and
condenser coils. This warranty shall extend only to the original end-user and shall be void if
any labels or other identifying marks permanently affixed to products when shipped by
DENSO are removed, altered, defaced or obliterated.
TO THE EXTENT PERMITTED BY LAW, THIS WARRANTY, AS LIMITED HEREIN, SHALL
BE IN LIEU OF AND EXCLUSIVE OF ALL OTHER WARRANTIES, EITHER EXPRESSED
OR IMPLIED, ON THE PART OF DENSO PRODUCTS AND SERVICES AMERICAS, INC.,
OR DENSO CORPORATION, WHETHER ARISING FROM LAW, COURSE OF DEALING,
USAGE OF TRADE, OR OTHERWISE, INCLUDING WITHOUT LIMITATION ANY
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS OF A PARTICULAR
PURPOSE OR ANY LIABILITY FOR COMMERCIAL LOSSES BASED UPON
NEGLIGENCE OR MANUFACTURER'S STRICT LIABILITY. EXCEPT AS EXPRESSLY
PROVIDED HEREIN, NEITHER DENSO PRODUCTS AND SERVICES AMERICAS, INC.,
NOR DENSO CORPORATION WILL, IN ANY EVENT, BE LIABLE FOR LOST PROFITS,
COSTS OF PROCESSING, INJURY, GOODWILL, OR ANY OTHER CONSEQUENTIAL
DAMAGES OF ANY KIND ARISING FROM BREACH OF THIS WARRANTY.
DENSO PRODUCTS AND SERVICES AMERICAS, INC. reserves the right to make
changes without prior notice. MovinCool®, Office Pro® and SpotCool® are registered
trademarks of DENSO Corporation.
PURCHASE DATE:
SERIAL NUMBER:
P/N: 484007-3611EN
Second Issue: April 2013
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