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Operating, Installation, and Service Manual Page 40 - Revision: 9-15-2016
POWER TROUBLESHOOTING INDEX
1. Red Heater and Power Switch won't light and the Red LED on the Front won't light
2. Red Heater and 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
Red Heater and 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 Power Line Noise Filter,
ElectroMagnetic Interference
filter (EMI)
Replace EMI
Defective Red Heater and
Power Switch
Replace Red Heater and Power