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Samsung UPC3240C Defrost Sensor Board
The defrost control board instructs the system to activate the defrosting phase which helps to keep your outdoor unit from plugging up. It is influenced by a temperature sensor located somewhere by the condenser to decide when the defrost cycle should begin.
Signals of a barely functioning AC defrost sensor board
- Defrost session has not run for a while despite the fact that there is a lot of frost in the way
- Air conditioning may cease to operate due to the fact of the safety features installed
- The control board may show an error code produced by too much frost
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