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Danby DPAC5070 Defrost Sensor Board
The defrost sensor control board controls if and when to commence an important defrosting cycle which actually helps to keep your outdoor unit from plugging up. The defrost sensor board looks to a temperature sensor located in the outdoor unit to decide when to initiate the defrosting cycle.
Major signs the AC defrost sensor board is dead
- The main circuit board might issue a type of error code if the defrost board fails
- Self defrost sequence never begins even though there is a lot of frost in the way
- The AC may not operate at all because of the frost issue
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