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Whirlpool ATR0752SPP0 Defrost Sensor Board
The defrost control board will begin the defrosting phase which assists to keep your outdoor unit from plugging up. The control board is relayed information from a specific sensor which is near the condenser somewhere, in order to agree when to initiate the defrosting cycle.
Clues to watch for to know the defrost sensor board will need replacing
- The AC may stop working due in part to the safety features installed
- The primary control board could signify a type of error code when a defrost board fails to initialize
- The defrost sequence never starts even though there is a lot of frost built up
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Before buying or ordering do your best and cross-check the correct model and also make a visual comparison so that you are positive that the correct defrost sensor board is being ordered. Some pros can be expensive so you may want to ask around to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
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