WL1000GF MAX
Manual
Page 45 Revision 10-7-2017
3.
Compressor Runs But Does Not Chill
Possible Reason
Solution
Condenser is dirty
Clean the condensing coil of any obstructions or dust.
Reduction of airflow into unit.
Make sure unit is not under minimum ventilation
requirements (50mm to 100mm).
Compressor is running very
hot.
Low or lost refrigerant. Refrigerant recharge required.
4.
Compressor is Not Running
Possible Reason
Solution
Red Heater and Compressor
Power Switch button on unit is
in the off position
Turn Red Heater and Compressor Power
Switch on.
I = ON
Compressor Starting Circuit
Turn Red Heater and Compressor Power
Switch off.
O = OFF.
Remove the compressor cap on side of the
compressor;
Disconnect the black and red terminal connectors;
Inspect the starter and overheat relay for any defects.
Replace components(s) as needed.
Turn Red Heater and Compressor Power Switch on
I = O and
retest compressor operation.
Check the Cold Water
Thermistor
Check continuity of thermistor with multimeter. Replace
Thermistor as needed.
