WL2FLT Manual Page 41 – Revision 7-19-21
POWER TROUBLESHOOTING INDEX
1. Red Heater & Compressor Power Switch won't light and the Red LED on the Front
won't light
2. Red Heater & Compressor Power Switch is lit but the red LED on the Front is not lit
3. Compressor Runs but does Not Chill
4. Compressor is Not Running
1.
Red Heater and Compressor Power Switch won’t light and the Red LED on the
Front won’t light
Possible Reason
Solution
Circuit Breaker
Check the Circuit Breaker
Fuse is Blown
Replace Fuse
Defective / Loose Power Cord Check that Power Cord is properly plugged in. If it is properly
plugged in, use a different power cord to verify.
Failed Socket - Power Line
Noise Filter, ElectroMagnetic
Interference filter (EMI)
Replace Socket - Power Line Noise Filter, ElectroMagnetic
Interference filter (EMI)
Defective Red Heater &
Compressor Switch
Replace Red Heater & Compressor Switch
