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International Comfort Products N8MPN100J22A1 Defrost Sensor Board
The defrost sensor control board commences the defrost cycle if necessary, to continue normal heating and cooling operations. The board relies on a sensor that can be found near the condenser, in order to decide when the defrost cycle should begin.
Simple signals your defrost board has very little life left
- Unit defrost session never begins even when there is a large quantity of frost that has built up
- The main control board could signify an error signal when encountering a problem
- AC and heating system could not operate for the simple fact of the safety features installed
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