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International Comfort Products C8MPL125J20A1 Defrost Sensor Board
The defrost sensor control board will begin an important defrosting cycle which actually helps to rid your unit of frost that can build up. The board relies on a defrost sensor located in the outdoor unit to verify when the defrost cycle should begin.
Signals of an inadequate outdoor defrost sensor board
- Unit defrost session will not initiate despite that there is a large amount frost that has built up
- The HVAC system could stop running due to the fact of too much frost
- The main circuit board may show an error number produced by a bad defrost control board
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