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International Comfort Products NDN6125KJG1 Defrost Sensor Board
The defrost control board will determine when to initiate the defrost sequence if necessary, to rid your unit of frost that can build up. The control board depends on a specific sensor which is near the condenser somewhere, in order to determine when the defrost cycle should begin.
Warnings of an unhealthy defrost sensor board
- The defrost sequence does not run despite the fact that there is a lot of frost that makes the unit run like crap
- The main control board might give out a particular error code referring to a bad defrost board
- The system will end up not running due in part to the safety issue that the frost poses
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