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International Comfort Products PYMC42G1 Defrost Sensor Board
The defrost sensor board will determine when to initiate the defrost sequence which actually helps to remove frost build-up that may accumulate. The board looks to a defrost sensor that can be found near the condenser, in order to determine when to begin.
What warnings are present when my defrost sensor board is about to stop working?
- The main circuit board could signify a particular error code when a defrost board fails to initialize
- Self defrost sequence never initiates even when there is a large quantity of frost in the way
- The whole system may cease to function for the fact of too much frost
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