WaterLogic WL200 Operating instructions

WL200 Manual Page 39 - Revision: 4-29-2019
POWER TROUBLESHOOTING INDEX
1. Red Power Switch is lit but the red LED on the Front is not lit
2. Compressor Runs but does Not Chill
3. Compressor is Not Running
1. Red Power Switch is lit but the Red LED on the Front is not lit
Possible Reason
Solution
Bad Transformer Replace Transformer
Black Power Connector to the
PCB is not properly connected Properly connect.
Bad Front PCB Replace Main PCB
Part Number: EN-6086 / Waterlogic P/N 12-8615.
Defective Red Power /
Compressor Switch Replace Red Power / Compressor Switch
2. 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 (2
to 4 inches).
Compressor is running very
hot. Low or lost refrigerant. Refrigerant recharge required.

WL200 Manual Page 40 - Revision: 4-29-2019
3. Compressor is Not Running
Possible Reason
Solution
Red Power and Compressor
Switch button on unit is in the
off position
Turn Red Power and Compressor Switch on.
I = ON
Compressor Starting Circuit
Turn Red Power and Compressor Switch off. O =
OFF.
Remove the compressor cap on side of the
compressor;
Disconnect the black and red terminal connectors;
Inspect the starter and overload relay for any defects.
Replace components(s) as needed.
Turn Red Power and Compressor Switch on I = ON
and retest compressor operation.