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Payne PG8MAA048110AAJA Defrost Sensor Board
The defrost control board controls when to launch the defrosting phase which aids to keep your outdoor unit from plugging up. The defrost sensor board is relayed information from a temperature sensor that can be found near the condenser, in order to verify when to begin.
Easy warnings poorly running defrost board
- Most systems will cease to function due to the safety features installed
- The control board may issue an error number referring to a bad defrost board
- The defrost feature never runs especially when there is a rather large amount of frost in the way
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