Auto defrost not working

ApplianceAmana Refrigerator

Modelarb220rcw

Level of DifficultyEasy

Time to do repair15 - 30 mins

Age of Appliance5 - 10 years

Tools Pliers
Nutdriver
Screw drivers

Charles From Pasadena, CA

Aug 12, 2010

13 out of 15 people found this instruction helpful

Found the coils in the freezer frosted up and no cold air getting to the refrig compartment. I first replaced the defrost timer but should have checked with a volt meter as it turned out that it was a thermostat on the coils in the freezer that was faulty, it actually had a visable defect, it was bulged out. I think that this thermostat prevents the defrost heater from over heating the coils. Replaced the defrost timer an this thermostat and all is good now.

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Diagrams and Parts List for this repair

Part PhotoPart DescriptionPriceAvailability

Defrost Thermostat Kit

Part Number: PS2003451

$34.45
In Stock