Troubleshooting; Self-Diagnostic Codes - Movincool Classic Plus 14 Operation Manual

TROUBLESHOOTING

Self-Diagnostic Codes

Self-Diagnostic Codes will be displayed on the Control Board under
the following conditions:
SET TEMP
FAN ON/OFF
COOL ON/OFF
Classic Plus
Check the following points before calling a qualified technician.
SYMPTOM
Unit does not operate
Insufficient cooling
If symptoms persist after the above actions have been taken, turn the
unit off, disconnect the power cord plug and contact your MovinCool
reseller.
Code
dF
FL
AS
HP
POSSIBLE CAUSE
➀
Ground fault breaker blown
➁
Drain tank is full
(FULL TANK LED will be
flashing)
➀
Dirty/blocked air filters
➁
Air inlet/outlet blocked
➂
Improper temperature setting
Condition
When the evaporator thermistor
disengages the compressor.
When the drain tank switch shuts
off the unit (FULL TANK LED
flashes).
When unit disengages the com-
pressor while the condensate
pump is discharging water.
When the high pressure switch
disengages the compressor.
REMEDY
Reset breaker
Empty the drain tank
Clean air filters
Clear air inlet/outlet
Set to desired position
17