MovinCool CLASSIC60 User Manual

OPERATION MANUAL

CLASSIC 40 and CLASSIC 60

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 Position

Nameplate Label

COOLING AMPS. WITH PUMP

COMPR. OUTPUT

REFRIGERANT/TOTAL CHARGE

DESIGN PRESSURE LO/HI

PART NO./WEIGHT

SERIAL NO.

Month

Model

Sequential
Number

Year

© 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 40 and CLASSIC 60

Table of Contents

SERIAL NUMBER LOCATION AND IDENTIFICATION ...................................2

FOREWORD ......................................................................................................5

Definition of Terms.........................................................................................5

GENERAL WARNINGS & CAUTIONS..............................................................5

INVENTORY & ASSEMBLY .............................................................................. 6

Inventory .........................................................................................................6

Assembly of Exhaust Duct (For Classic 60 ONLY) ..................................... 8

INSTALLATION .................................................................................................9

Unit Overview.................................................................................................. 9

Exterior Dimensions..................................................................................... 10

Choosing an Installation Site ...................................................................... 12

Plugging in the Unit (For Classic 40 ONLY)............................................... 13

Power Supply and Field Wiring Connection (For Classic 60 ONLY) ....... 14

Optional Accessories and Set Up Configuration ...................................... 16

Wall Thermostat Connection (Millivolt System ONLY: Option) ............... 24

Warning Signal Connection (Output Signal Terminal L+ and L-)............. 27

Fire Alarm Control Panel Connection (Input Signal Terminal E+

and E-) .................................................................................................. 29

OPERATION ....................................................................................................31

Features......................................................................................................... 31

Control Panel ................................................................................................ 32

Operating Modes .......................................................................................... 34

Operating in COOL Mode............................................................................. 35

Operating in FAN ONLY Mode..................................................................... 35

Changing from FAN ONLY Mode to COOL Mode ...................................... 35

Self-Diagnostic Codes ................................................................................. 36

DAILY INSPECTION & MAINTENANCE.........................................................37

Clean the Air Filters...................................................................................... 37

Filter Removal Method ................................................................................. 37

Filter Element Cleaning Method..................................................................37

In-Season/Off-Season Inspection & Maintenance..................................... 38

TROUBLESHOOTING ..................................................................................... 40

Installation Check Sheet .............................................................................. 42

TECHNICAL SPECIFICATIONS......................................................................43

FOREWORD

Congratulations on purchasing the MovinCool spot cooling system. This manual
explains how to assemble, install and operate the MovinCool Classic 40, and
Classic 60 spot cooling system. 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.

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. Installation should be conducted by a qualified technician only. DENSO and
DENSO affiliates are not responsible for injuries and/or damages caused by
improper installation.

3. Never fold or place heavy objects on the power cord.
This could result in damage to the power cord causing electrical shock or fire.

4. 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.

5. Do not sit or stand on the unit.

6. Do not place hands or any object in the cool air outlet or exhaust duct.
Touching the fan, which is rotating at a high speed, is very hazardous.

5

INVENTORY & ASSEMBLY

CLASSIC 40 UNIT

CLIP GROMMET

OPERATION MANUAL /
PRODUCT REGISTRATION

Inventory

Classic 40

After unpacking your MovinCool unit, please check to make sure you have the
following items:

1. Classic 40 MovinCool Unit (1)

2. Clip (2)

3. Grommet (2)

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.

6

INVENTORY & ASSEMBLY (cont.)

CLASSIC 60 UNIT

CLIP GROMMET

OPERATION MANUAL /
PRODUCT REGISTRATION

EXHAUST DUCT FOR CONDENSER

Inventory (cont.)

Classic 60

After unpacking your MovinCool unit, please check to make sure you have the
following items:

1. Classic 60 MovinCool Unit (1)

2. Exhaust Duct for Condenser (1)

3. Clip (2)

4. Grommet (2)

5. Operation Manual/Product Registration (1)

Note: Power cord is not supplied with Classic 60.
If any of these items were not included in the box or appear damaged, please
contact your MovinCool reseller for replacement.

7

INVENTORY & ASSEMBLY (cont.)

EXHAUST DUCT
PACKAGE

M6 BOLTS (8)

EXHAUST DUCT

Assembly of Exhaust Duct (For Classic 60 ONLY)

1. Remove the exhaust duct from the package.

2. Install the exhaust duct to the unit, using eight (8) bolts provided in the
exhaust duct package.

8

INSTALLATION

EXHAUST DUCT

COOL AIR OUTLET

AIR FILTERS

CONTROL PANEL

POWER CORD

EXHAUST DUCT

COOL AIR OUTLET

CONTROL PANEL

AIR FILTERS

Unit Overview

Classic 40

Classic 60

9

INSTALLATION (cont.)

2.8

37.8

4xM20

2.8

30.1

41.3

4.8

6.9

5.1

10.0

5.1

25.8

DIA. 13.8

DIA. 22.0

10.0

20.7

12.9

43.5

5.1

10.2

4.3

6XM6

2X6XM6

22.4

1.9 2.3

8.9 8.9

3.9

DIA. 20.7

11.811.8

23.6

1.6

1.6

1.2

25.6

DIA. 0.6

Unit: inch

Exterior Dimensions

Classic 40

10

INSTALLATION (cont.)

8.729.9

4xDIA. 0.5

3.5

33.8

5.1

7.1

31.5

3.1 25.2 3.1

DIA. 25.1

DIA. 13.8

11.522.015.8

49.4

31.7

9.3

8.5

8XM6

6xM6

DIA. 26.2

4.3

1.3

DIA. 1.0

6.5 6.5

6.5

2.4

7.9 7.9

10.2

Unit: inch

Exterior Dimensions (cont.)

Classic 60

11

INSTALLATION (cont.)

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 an environment which contains excessive amounts of
corrosive gas or vapor.

3. Do not place obstacles near the air inlet and outlet. Insufficient air flow may
activate the protection device or result in insufficient cooling.

4. Install the unit level with no more than 1.5 ° incline.

5. Install the unit in areas that can with-stand the weight of the unit. The Classic
40 unit weighs approximately 344 lb (156 kg), and the Classic 60 unit weighs
approximately 474 lb (215 kg).

6. Allow 18.0 in (457 mm) of unobstructed airflow for both the air inlets and
outlets.

7. Do not use the unit at condition below 75 °F (24 °C) or above 113 °F (45 °C)
50 %RH.

8. Provide proper ventilation if the unit is installed in an enclosed area.

12

INSTALLATION (cont.)

Plugging in the Unit (For Classic 40 ONLY)

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.

3. The power supply should be a dedicated single outlet circuit with a
UL approved short-circuit and ground fault protective breaker with
a recommended fuse size of 25 A (25 A maximum).

4. 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, 4-wire grounding type appliance
extension cord, having a 4-blade grounding plug and a 4-slot
receptacle that plugs into the appliance. The marked rating of the
extension cord should be 220 V, 25 Aor equivalent.

CAUTION: The AC outlet should be rated minimum 25 A at 220 VAC, 3

phase, 60 Hz. 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 40 is equipped with an approved NEMA plug configuration (L15-

30). The appropriate outlet must be used for this plug type.

13

INSTALLATION (cont.)

CIRCUIT BREAKER WITH
GROUND-FAULT PROTECTIVE

FUSE 20 A (20 A MAX.)

RS TG

RS TG

TERMINAL BLOCK OF Classic 60

GROUNDING
TERMINAL

GREEN
COLORED WIRE

POWER SOURCE
AC 460 V, 3 PHASE, 60 Hz

Power Supply and Field Wiring Connection (For Classic 60 ONLY)

Power Supply

• AC 460 V±10 %, 3 phase and 60 Hz. Do not connect the unit to any other power

supply.

• The power supply should be a dedicated single outlet circuit with a UL approved

short-circuit and ground fault protective breaker with a recommended fuse size
of 20 A (20 A maximum).

• Securely tighten each terminal.

CAUTION: Use a specified 20 A fuse. Do not use wiring, copper wire or

soldering instead of the fuse. The use of non-specified fuses can cause
machine failure or fire.

14

INSTALLATION (cont.)

Power Supply and Field Wiring Connection (For Classic
60 ONLY) (cont.)

Power Supply Wires

• Use at least 12 AWG for the power wires.

Cord type (4 wires): SO, SOT, SOOW or equivalent
Voltage rating: 600 V Minimum
Heat resistance: 140 °F (60 °C) or above

• Prepare three power wires for motive power and one wire (green) for grounding.

• Make sure to use conduit tubing when installing power wires.

Connection to Classic 60

1. Remove three (3) screws from the upper panel on the control panel side and

open the upper panel.

2. Pass the power wire through the

conduit hole in the left side
panel.

HOLE

SCREW (3)CONDUIT

3. Attach the conduit tubing to the

conduit hole.
Trade size of conduit is 1/2 inch.

4. Connect the power wires to the

R, S, T and Grounding terminal.
Tightening torque: 0.96 ft•lbf (1.3
N•m)

Note: Classic 40 and Classic 60 are equipped with phase protectors.

1. The phase sequence is in order of R, S, and T. If the phase sequence is
reversed, the unit does not operate.
At this condition, exchange two of the power wires for R, S and T terminals.

2. Do not use an extension cord on a cord connected unit.

WARNING: All electrical work, 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.

15

INSTALLATION (cont.)

CHAMBER

TRIM RING

DUCT (6 in. DIA.)

CHAMBER

STAND KIT

DUCT (6 in. DIA.)

TRIM RING

Optional Accessories and Set Up Configuration

Using the optional accessories not only gives you the ability to customize the
cooling application, but also makes the unit work more efficiently.

Unit Installed on the Floor (For Classic 40 and Classic 60)

The unit can be used as a spot cooling system. More information is available at
WWW.MOVINCOOL.COM.

1. Standard Configuration

Without stand kit (For Classic 40 and Classic 60)

With stand kit (For Classic 40 ONLY)

Note: The maximum length of each duct is 6.6 ft. (2 m).

16

INSTALLATION (cont.)

FLEXIBLE DUCT
(12 in. DIA.)

BLOWOFF DUCT
(6 in. DIA.)

“L”

TRIM RING

FLANGE

SUSPENSION
BAR OR WIRE

TEE

Optional Accessories and Set Up Configuration (cont.)

Unit Installed on the Floor (For Classic 40 and Classic 60)

2. Application Configuration

Note: The maximum length of duct “L” is 66 ft. (20 m).

Range of extension static pressure:

Classic 40 0.63 IWG (157 Pa) ~ 1.73 IWG (431 Pa)

Classic 60 0.57 IWG (142 Pa) ~ 1.35 IWG (336 Pa)

Number of blow off ports:

Classic 40 3 ~ 5

Classic 60 4 ~ 7

17

INSTALLATION (cont.)

U-BOLT

EYE BOLT

EYE NUT

SECURELY TIGHTEN WITH
DOUBLE NUT LOCKING

LOCK BY BINDING WITH
1/16 in. DIA. COPPER WIRE

SHACKLE

BRACKET

SPAN OF BUILDING

DUCT

SHACKLE

SHACKLE

SHACKLE PIN

ROD

ROD

Optional Accessories and Set Up Configuration (cont.)

Unit Suspended from the Ceiling (For Classic 40 ONLY)

When the unit is suspended from the ceiling, cooling air can be sent from the
bottom of the unit. More information is available at WWW.MOVINCOOL.COM.

WARNING: Make sure that the ceiling structure is capable of

supporting the weigh of the unit, suspension hardware, and the
accessories.

Note:

1. Use standard suspension metal fittings.

2. Do not suspend the unit from the ceiling of a lightweight steel-frame building or
wooden building.

3. Make sure to lock the shackle pin with copper wire.

4. Make sure to securely tighten the nut-tightening portion with double-nut locking.

5. If you are uncertain about the strength of ceiling structure, from which the unit
is suspended, consult the architect.

6. When working in high places during the installation of unit, provide positive
safeguards, such as using a lifeline.

7. After the unit is suspended from the ceiling, make sure that the unit is level. If
the unit is not level, adjust each suspension length of the unit with an eyebolt.
If the unit slans more than 1.5° horizontally, the drain water will overflow.

8. When the unit is configured as suspended from the ceiling, the signal output can
be used with alarm speaker or light indicator to monitor proper operation.

18

INSTALLATION (cont.)

CHAMBER

TRIM RING

DRAIN PIPE

DRAIN HOSE
(5/8 in. ID.)

DUCT
(6 in. DIA.)

Optional Accessories and Set Up Configuration (cont.)

Unit Suspended from the Ceiling (For Classic 40 ONLY)

1. Standard Configuration

Note:

1. The maximum length of one
duct is 6.6 ft. (2 m). Suspend
the duct as required with
wires or suspension bars.

2. When installing the drain
pipe, make sure it is angled
downward for proper
drainage.

3. Check following items:

• No kinks or bends on the

drain hose.

• No trap in the drain hose.

• The end of the drain hose

should be higher than the
water level at the drain.

• No dripping from the drain hose at the clamping area.

• When installing the unit, empty the drain pan by draining out the water

through the drain pan drain pipe.

19

INSTALLATION (cont.)

DRAIN PIPE

TEE

“L”

FLANGE

DRAIN HOSE (5/8 in. ID.)

SUSPENSION
BAR OR WIRE

FLEXIBLE DUCT
(12 in. DIA.)

BLOWOFF DUCT
(6 in. DIA.)

TRIM RING

Optional Accessories and Set Up Configuration (cont.)

Unit Suspended from the Ceiling (For Classic 40 ONLY)

2. Application Configuration

Note: The maximum length of duct “L” is 66 ft. (20 m).

Range of extension static pressure: 0.63 IWG (157 Pa) ~ 1.73 IWG (431 Pa)
Number of blow off ports: 3

~ 5

20

INSTALLATION (cont.)

BLIND PLATE

BLOWER CASING

BLIND PLATE

WATER GUARD

LOWER BLOWOFF PORT

UPPER BLOWOFF PORT

RIGHT SIDE PANEL

NUTS

REVERSE BLOWER
CASING 180°

POSITIVELY SET THE OPENING
OF BLOWER CASING
TO LOWER BLOWOFF PORT

Optional Accessories and Set Up Configuration (cont.)

Unit Suspended from the Ceiling (For Classic 40 ONLY)

3. Duct Work Procedure

Reverse the blower casing inside the unit.

1. Remove the right side panel.

2. Remove the water guard located at the lower blowoff port.

3. Remove the blind plate located at the lower blowoff port and install it to the
upper blowoff port, and remove the grill located at the upper blowoff port
and install it to the lower blowoff port.

4. Remove five nuts and reverse the blower casing 180°. Then set the
opening of blower casing to the lower blowoff port and tighten the blower
casing with the nuts.

5. Install the right side panel.

21

INSTALLATION (cont.)

CHAMBER

WAGON KIT

TRIM RING

DUCT (6 in. DIA.)

CHAMBER

TRIM RING

CASTER KIT

DUCT (6 in. DIA.)

Optional Accessories and Set Up Configuration (cont.)

Unit Used as a Portable Type

The unit can be used as a portable spot cooling system by attaching the wagon kit
or caster kit. More information is available at WWW.MOVINCOOL.COM.

With wagon kit (For Classic 40 ONLY)

With caster kit (For Classic 40 and Classic 60)

Note:

1. The maximum length of duct is 6.6 ft. (2 m).

2. Do not use the unit in the portable configuration outdoors.

22

INSTALLATION (cont.)

DUCT SUSPENSION WIRE

SEAL HERE TO PREVENT
ENTRY OF RAIN

BUILDING
WALL

STAND
KIT

DUCT

POWER BOX

WALL THERMOSTAT

POWER WIRES RUNNING
THROUGH CONDUIT TUBING

WALL THERMOSTAT WIRES
RUNNING THROUGH
CONDUIT TUBING

7 in. (178 mm)
OR HIGHER

Optional Accessories and Set Up Configuration (cont.)

Outdoor Installation of the Unit (For Classic 40 and Classic 60)

The unit can be installed outdoors, sending the cool air indoor. More information
is available at WWW.MOVINCOOL.COM.

Note:

1. Make sure to run power and remote controller wires through conduit tubing.

2. Make sure to install a residual current operated circuit breaker in the power
supply.

3. Completely seal the through holes in the wall for conduit and duct to prevent
entry of rain. Use watertight fittings.

4. Do not place the unit directly on the ground. Install the unit at least 7 in. (178
mm) of clearance above ground. The optional standard stand kit (for Classic
40 ONLY) ensures a ground clearance of 7 in. (178 mm) or more.

23

INSTALLATION (cont.)

Wall Thermostat Connection (Millivolt System ONLY: Option)

Connecting Wall Thermostat to Unit

1. Use with a single stage wall thermostat.

Thermostat type: Millivolt System

2. Remove three (3) screws from the upper panel on the control panel side and

open the upper panel.

SCREW (3)

3. Remove two (2) screws and plate from the right side panel.

Insert the wire harness through the clip, grommet, and hole in the right side
panel.

24

INSTALLATION (cont.)

Wall Thermostat
Connector Name

Unit Connector Name Function

RC

Y

G

RC

Y

G

Common

Cool On/Off

Fan On/Off

Wall Thermostat Connection
(Millivolt System ONLY: Option) (cont.)

Connecting Wall Thermostat to Unit

4. Set the wall thermostat to cooling system mode, since most wall thermostats

are designed for both heating and cooling.

5. Prepare the wire harness for connection from the unit to the thermostat.

Recommended wire type and size: Thermostat cable / Solid wire 16 ~ 26 AWG

6. Identify the thermostat connectors labeled G, Y, and RC.

G (Fan On/Off), Y (Cooling On/Off) and RC (Cooling Transfer - Common)

7. Connect the wire harness from the terminal of the unit to the thermostat

according to the labels shown below.

Unit Thermostat

(Millivolt System)

RC

Y

G

GYWRCRHOB

Remove Factory-Installed Jumper

Note: Use thermostat that is compatible with millivolt system. Do not connect
thermostat to AC power source.

25

INSTALLATION (cont.)

Wall Thermostat Connection
(Millivolt System ONLY: Option) (cont.)

Connecting Wall Thermostat to Unit

8. Install the wall thermostat to the proper location inside the room where it can

be conveniently accessed. Do not install the wall thermostat where unusual
heating conditions may occur (i.e. hot stove, hot pipe, fireplace, direct sunlight,
etc.)

Most thermostats provide these basic functions:

Fan Mode: On / Auto (Select the desired fan mode)
System: Cool / Heater (Select Cool only)
For wall thermostat operation, see the operation manual supplied with the wall
thermostat.

Setting The Unit for Wall Thermostat Connection

1. Press and hold FAN button, SET TEMP UP and DOWN buttons

simultaneously to activate wall thermostat connection.

2. Press SET TEMP UP button to select “Sb” indicates on LED display for wall

thermostat enable function. (“Ho” indicates on display for wall thermostat
disable function.)

3. Press COOL button to set wall thermostat function. If COOL button is not

pressed within 10 sec., the setting is automatically confirmed.

26

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.

Note: When the unit is configured as suspended from the ceiling, the signal output
can be used with alarm speaker or light indicator to monitor proper operation.

Relay contactor is closed when the unit operates abnormally.

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, etc.

Connecting Warning Signal from Controller

1. Remove three (3) screws from the upper panel on the control panel side and

open the upper panel.

SCREW (3)

2. Remove two (2) screws and plate from the right side panel.

27

INSTALLATION (cont.)

UNIT TERMINAL

INPUT SIGNALRELAY OUTPUT CONTACTOR

WARNING DEVICE

E+
E-

L+
L-

Warning Signal Connection
(Output Signal Terminal L+ and L-) (cont.)

Connecting Warning Signal from Controller

3. Insert the warning signal wire through the clip, grommet, and hole in the right

side panel.

Note: 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 the warning device to terminal L+ and L- according to its polarities.

28

INSTALLATION (cont.)

Fire Alarm Control Panel Connection (Input Signal Terminal E+ and E-)

The controller is equipped with a normal open input signal connection, 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 three (3) screws from the upper panel on the control panel side and

open the upper panel.

SCREW (3)

2. Remove two (2) screws and plate from the right side panel.

29

INSTALLATION (cont.)

Fire Alarm Control Panel Connection
(Input Signal Terminal E+ and E-) (cont.)

Connecting Fire Alarm Control Panel to Controller

3. Insert the fire alarm signal wire through the clip, grommet, and hole in the right

side panel.

Note: Use recommended fire alarm 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 the fire alarm device to terminal E+ and E- according to its polarities.

UNIT TERMINAL

E+
E­L+
L-

FIRE ALARM DEVICE

OUTPUT SIGNAL

OPEN DRY CONTACT

30

OPERATION

Features

1. A digital electronic control panel, which allows the user to easily control the

unit’s operation.

2. Digital LED display that indicates:

a. Room temperature and set point temperature

(either Fahrenheit or Celsius)

b. Status codes

3. The set point temperature can be adjusted between 75 °F (24 °C) and 95 °F

(35 °C) by the SET TEMP buttons ( / ).

4. Fire alarm control panel connection with automatic shut off.

5. Automatic shut off, warning signal output and alarm for temperature sensor

failure, lose of cooling, and conditions of self-diagnostic codes.

6. 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.

7. Enable and disable function for wall thermostat connection.

31

OPERATION (cont.)

Control Panel

Before operating the unit, it is important to familiarize yourself with the basic
controls located on the control panel.

1. COOL ON/OFF Button Activates COOL mode or turns the unit off.

2. FAN Button Activates FAN ONLY mode or turns the unit

off.

3. SET TEMP Buttons ( / )

4. Room Temperature/
Set Point Display

5. Temperature Scale LED Lit to indicate the current temperature being

6. ON LED Turns on during FAN ONLY mode and

7. AUTO LED Turns on during COOL mode with FAN

Increases or decreases the temperature
set point during COOL mode.

Displays a flashing set point temperature
for 5 sec, and then continuously indicates
the room temperature.

displayed in either °F or °C.

during COOL mode with Fan Operate
mode.

STOP mode.

32

OPERATION (cont.)

Control Panel (cont.)

LED Display Descriptions

In normal operation, the LED displays the following descriptions.

Display Descriptions Conditions

Right decimal point is on. Standby or FAN ONLY

mode.

Indicates wall thermostat enable function is
set.

Indicates room temperature when display is lit.
(Left fig. : Room temperature at 78 °F)

Indicates set point temperature when display is
flashing for 5 sec.
(Left fig. : Set point temperature at 75 °F)

Note: The ROOM TEMP display range is from 0 °F (-9 °C) to 109 °F (60 °C). When
the display value is greater than 99 °F, it displays values of 00 for 100 °F, 01 for
101 °F, and 09 for 109 °F. (This only applies to Fahrenheit values.)

Lit during wall
thermostat connection.

During COOL mode.

During set point
temperature adjustment.

33

OPERATION (cont.)

Operating Modes

The Classic 40 and Classic 60 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.

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 below
the 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

The temperature scale display 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), hold
down the SET TEMP buttons ( / ) and the FAN button simultaneously for

3 sec.

34

OPERATION (cont.)

Operating in COOL Mode

1. The unit can be operated in COOL mode by pressing the COOL ON/OFF
button.

Note: In COOL mode the unit can only be turned off by pressing the COOL
ON/OFF button.

2. Change the temperature set point by pressing the SET TEMP buttons ( / ).

Note: When turning the unit on, the set point and operation mode are
determined by the last operating mode.

Operating in FAN ONLY Mode

1. The unit can also be operated in FAN ONLY mode by pressing FAN button.

2. The unit can only be turned off by pressing the FAN button again.

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.

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.

35

OPERATION (cont.)

Self-Diagnostic Codes

Self-diagnostic codes are displayed on the control panel under the following
conditions.

LED Display Codes Condition

When room thermistor becomes open or shorted,
display shows “E1” 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 “E2” and cool mode operation is off.
Display and cool mode operation are returned to normal
operation after freeze thermistor is fixed.

When the protective device is activated, the LED
displays “E4” and cool mode operation is off.

When lose of cooling occurs 3 times, the unit displays
“CF”. The unit returns to normal operation after the
problem is fixed and the controller is RESET.

To RESET: Hold down the SET TEMP ( / ) buttons
simultaneously for 3 seconds.

When high pressure switch is activated 3 times , the unit
displays blinking “HP”and after 10 times in 24 hr., “HP”
turns on. The unit returns to normal operation after the
problem is fixed and the controller is RESET.

To RESET: Hold down the SET TEMP ( / ) buttons
simultaneously for 3 seconds.

When the unit detects a signal from the fire alarm
system, the display shows "AL" 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 or the wall thermostat has been turned off and
on.

To RESET: Hold down the SET TEMP ( / ) buttons
simultaneously for 3 seconds.

Contact your MovinCool reseller or a qualified technician if problem persists.

36

DAILY INSPECTION & MAINTENANCE

1

2

2

1

FILTER

FILTER

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 four air filters, lift upward,
then pull outward from the bottom.

3. Remove the element from each 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.

37

DAILY INSPECTION & MAINTENANCE (cont.)

In-Season/Off-Season Inspection & Maintenance

WARNING: To prevent an accident due to electrical shock, perform

inspection and maintenance only after turning off the power at the
circuit breaker or unplug the power cord.

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 a qualified
technician for repair.

3. Check the air filters.

4. Clean the outside of the unit(s) with a damp cloth or mild nonabrasive cleaner.

WARNING: Do not clean the unit directly by pouring water on electrical

parts such as control panel and relay box. This could result in poor
insulator causing electrical shock or leakage.

5. Check the looseness and clogging of drain pipe. If the drain pipe is loose or
clogged, take corrective action so that drain water flows freely.

6. Check the looseness of each connection terminal inside the control box. Fully
check the following terminals.

• Main terminal

• Grounding terminal

7. Test the power supply ground fault breaker at least once a month.

8. Check if abnormal noise or vibration is generated from the unit and also check
for missing or loose nuts. After the start or stop of operation, the unit may make
a gurgling sound. This sound is generated by refrigerant inside the unit and
does not indicate machine trouble.

38

DAILY INSPECTION & MAINTENANCE (cont.)

In-Season/Off-Season Inspection & Maintenance (cont.)

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 a qualified
technician for repair.

5. Clean the air filters.

6. Turn off the power at the circuit breaker.

39

TROUBLESHOOTING

Check the following items before calling your MovinCool reseller or a qualified
technician.

CONDITION POSSIBLE CAUSE REMEDY

Unit does not
operate

1. Power supply is off Check circuit breaker.

2. Incorrect power phase
sequence

3. Power interruption Unit will turn on automatically when

4. Blockage of air duct Check duct for any blockages or

5. Turn off signal input Check for turn off signal input (fire

6. High pressure switch
activated 10 times in 24
hours.

Check connection or exchange two
wires of R, S and T.

power returns (Some thermostats
require to be reset).

excessive kinks in ducting.

alarm control panel).

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: Hold down the SET

TEMP ( / ) buttons
simultaneously for 3 seconds,
controller returns to normal
operation.

Insufficient
Cooling / Unit
operation
interrumpted
frequently.

7. Battery ran out on
thermostat (when wall
thermostat is used).

8. Wall thermostat enable
function and / or improper
wiring connection

1. Air inlet/outlet blocked. Clean air inlet/outlet.

2. Dirty / Blocked filters Clean / replace air filter.

3. Improper temperature
setting

4. Outside of operating range Use within operating temperature

Change battery.

Check wall thermostat wiring
connection and unit setting. (See “Wall
Thermostat Connection” section.)

Adjust temperature setting.

range.

40

TROUBLESHOOTING (cont.)

CONDITION POSSIBLE CAUSE REMEDY

Alarm coming
from unit and unit
stops.

Receiving fire alarm signal
input

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 or the wall
thermostat has been turned off and on.
To RESET: Hold down the SET TEMP

( / ) buttons simultaneously for 3
sec.

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.

41

TROUBLESHOOTING (cont.)

Installation Check Sheet

ITEMS 9

Installation Unit Check and make sure all screws are tight and

unit is secured in place.

Check and make sure inlet / outlet air exhaust
are clear without blockage.

Wiring Check and make sure the unit is properly

connected to the dedicated circuit breaker.

Check and make sure all wiring are properly
connected to R, S and T and secured.

Check and make sure ground wire is tighten
and secured.

Test
Operation

Drain Hose
Connection

Wall Thermostat
(Option)

Check power
connection

Check Operation
with Wall
Thermostat

Abnormal Noise Check and observe abnormal noise during

Drain During cooling operation, check and observe

Check and make sure that heat insulator
which is provided with drain hose prevents
condensation on hose surface.

Check and make sure wall thermostat is
connected properly to unit.

Check for incorrect power supply polarity or
setting for wall thermostat.

If the unit does not enter the stand-by mode
after the power is turned on, exchange two
wires of R, S and T (L1, L2 and L3).

Set wall thermostat to Fan On or Fan Only
mode to confirm fan only mode operation.

Set wall thermostat to Fan Auto or Cool mode
operation. During cool mode operation, check
and cinfirm cooling operation after delay timer
is expired. (Note: Delay timer vary from 2 ~ 5
min. depending on thermostat model used.)

Blowing/Cooling operation.

condensation drip through normal drainage
path.

Air Leakage Check for air leakage from duct and duct

connection.

42

TECHNICAL SPECIFICATIONS

ITEMS/FEATURES Classic 40 Classic 60

Rating Conditions

Dry bulb
Wet bulb
Humidity

Specifications

Power frequency
Line voltage
Power consumption
Current consumption
Power factor
Starting current
Power wiring

Recommended fuse size

Cooling Unit

Cooling capability

Cooling system

95 °F(35 °C)
83 °F(28 °C)

(60 %RH)

60 Hz

3 Phase 220 V

4.20 kw

14.0 A
79 %

72 A

12 (4-core) AWG

25 A

39,000 Btu/h

(11,400 W)

Direct Expansion

95 °F(35 °C)
83 °F(28 °C)

(60 %RH)

60 Hz

3 Phase 460 V

5.90 kW

8.8 A
84 %

65 A

12 (4-core) AWG

(Recommended wire size)

20 A

60,000 Btu/h

(17,600 W)

Direct Expansion

Blower

Type of fan: Evaporator

Condenser

Air volume: Evaporator

Condenser

Motor output: Evaporator

Condenser

Compressor

Type
Output
Refrigerant type
Refrigerant capacity

*1: Rated at external static pressure 0.63 IWG (157 Pa).
*2: Rated at external static pressure 0 IWG (0 Pa).
*3: Rated at external static pressure 0.57 IWG (142 Pa).
*4: Rated at external static pressure 0 IWG (0 Pa).

Centrifugal Fan

Propeller Fan
1,060 CFM (1,800 m3/h)
2,650 CFM (4,500 m3/h)

0.75 kW

0.40 kW

Hermetic Scroll

2.30 kW
R-410A

3.90 lb (1.77 kg)

Centrifugal Fan

*1
*2

Propeller Fan
1,580 CFM (2,680 m3/h)
3,800 CMF (6,460 m3/h)

0.75 kW

0.40 kW

Hermetic Scroll

3.89 kW
R-410A

5.50 lb (2.50 kg)

*3
*4

43

TECHNICAL SPECIFICATIONS (cont.)

ITEMS/FEATURES Classic 40 Classic 60

Safety Devices

Compressor overload protector
Fan motor protector
Anti-freezing thermistor
Automatic restart (power
interruption)
Compressor time delay
High pressure interruption
Signal input/output
Lose of cooling
Phase reverse protector

Dimensions & Weight

W×D×H

Weight

Operating Conditions

Inlet air: Maximum

Minimum

Included
Included
Included
Included

120 sec
Included
Included
Included
Included

25.8 × 43.5 × 38.0 in

(656 × 1,106 × 965 mm)

344 lb (156 kg)

113 °F (45 °C), 50 %RH

75 °F (24 °C), 50 %RH

31.7 × 49.4 × 42.4 in

(804 × 1,254 × 1,077 mm)

113 °F (45 °C), 50 %RH

75 °F (24 °C), 50 %RH

Included
Included
Included
Included

120 sec
Included
Included
Included
Included

474 lb (215 kg)

Control Device

Temperature control Included Included

Wall Thermostat Type (Option) Millivolt System Millivolt System

44

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 40, Classic 60
Warranty: 3 Years with warranty registration OR

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.

1 Year for unregistered units.

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: 484007-3621EN Second Issue: April 2013