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International Comfort Products N9MP2100F14C1 Defrost Sensor Board
The defrost control board controls if and when to commence the defrosting phase in order to get rid of the frost that collects on the outdoor unit. The defrost board is relayed information from a sensor which is near the condenser somewhere, in order to ascertain when to begin.
Important signs the defrost sensor board is dying
- The main board could throw a type of error code referring to a failing defrost control board
- The system will stop operating because of the fact that there is too much frost
- Unit defrost session never initiates despite the fact that there is a lot of frost in the way
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