Brand:
Model Number:LFFH21F7HWJ
Main Symptom:runs constantly
What happens & when:
Error Code (if any):
Parts or tests already tried:
Photos / video link:
We will need additional information: What all is running, compressor and/or evaporator fan? Is there any cooling? What does the evaporator look like, clear, frozen up, partial frost…etc.
The compressor runs and the evap. fan. Temp wont go below 18F. Did a manual defrost and evap didn’t clear up. Haven’t pulled evap panel yet to see if froze over. If manual defrost didn’t do anything in a half hour could it be defrost thermostat. how to test with ohm meter? If themostat ok then motor controller board?
Or maybe defrost heater? I see you can get the both as one part.