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216855300 Frigidaire Freezer Defrost Timer
This part 216855300 is compatible with:
- Product Type:
- Freezer
- Brands:
- Frigidaire
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Defrost Timer Customer Reviews
Common Problems Fixed by the Defrost Timer
Based on customer reports and repair data, this part commonly fixes these issues:
About the Defrost Timer
The defrost timer turns on the defrost heater several times throughout the day to melt any frost that may have accumulated on the freezer evaporator coils. If the defrost heater does not turn on, frost will continue to accumulate on the evaporator coils, and the coils will eventually frost over. In order for the defrost timer to turn on the defrost heater, the defrost timer must advance into the defrost cycle. If the defrost timer is not advancing properly, the defrost heater won’t turn on. To determine if the timer is defective, slowly turn the timer with a screwdriver or by hand. Turn the timer until it clicks. When the timer clicks, the compressor and fans will shut off. If the defrost thermostat and heater are working properly, the heater will turn on. If the heater turns on, this indicates that the timer is defective and must be replaced.