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International Comfort Products GDE075F16G1 Defrost Sensor Board
The defrost sensor board instructs the outdoor unit to begin the defrosting phase if necessary, to get rid of the frost that collects on the outdoor unit. The defrost sensor board is influenced by a sensor which is near the condenser somewhere, in order to agree when to begin.
Clues to watch for to know your outdoor defrost sensor board is in dire need of a replacement
- Your main control board may signify a type of error code referring to a failing defrost control board
- Self defrost sequence never starts even though there is a lot of frost on the unit
- The system may cease to function due to lack of airflow through the outdoor unit
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