Movincool Office Pro 60 Service Manual download pdf (Page 29)

TROUBLESHOOTING AND REPAIR

Before troubleshooting the system, the following inspection should be performed.

1. Inspection of Power Source Voltage

Check the voltage of the power source.

Single phase 230 volts (60Hz)

Check the operation and condition of the fuse or circuit breaker in the power source.

2. Inspection of Air Filters

Remove the air filters and check the element. If the element is dirty, wash it as described in the OPERATION

MANUAL supplied with the unit.

3. Inspection of Drain Tank (If equipped)

Be sure tank is fully drained.

The following chart is provided as a guide for categorized problem remedies. Detailed information is con-

tained in the OPERATION MANUAL supplied with the unit.

4. Self-Diagnostic Codes

Self-Diagnostic codes will be displayed on the control

board under the following conditions:

dF When the evaporator anti-freeze thermistor

disengages the compressor.

FL When the drain tank switch shuts off the unit

(full tank LED flashes).

AS When unit disengages the compressor while

the condensate pump is discharging water.

HP When the high pressure switch disengages

the compressor.

TANK

FULL

SET POINT

ROOM TEMP

SET TEMP CLOCK/TIMER

FAN ON/OFF

COOL ON/OFF PROGRAM

Office Pro 60

SET

START TIME

END TIME

SET CLOCK

RUN

HRS MIN

OP60 Control Panel

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 55 56

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Movincool Office Pro 60 Service Manual Page 29