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International Comfort Products TCA024AKA1 Defrost Sensor Board
The defrost sensor control board will begin the defrost sequence if necessary, to continue normal heating and cooling operations. The defrost sensor board depends on a sensor located in the outdoor unit to verify when to initiate the defrosting cycle.
General indicators that your your outdoor defrost sensor board should be replaced
- Air conditioning may not operate due to the fact of way too much frost build-up
- Your main control board could display a type of error code produced by a bad defrost control board
- Unit defrost session will not kick in despite that there is a large amount frost that needs to be removed
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