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Nordyne CMF Defrost Sensor Board
The defrost sensor control board controls when to launch the defrost sequence which may be necessary to get rid of the frost that collects on the outdoor unit. The board relies on a sensor that can be found near the condenser, in order to decide when to initiate the defrosting cycle.
What to see if the AC defrost sensor board is not working right?
- The main control board may issue a type of error code when encountering a problem
- Air conditioning may not operate due to the fact of the safety features installed
- Defrosting never starts especially when there is a rather large amount of frost built up
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