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Carrier FF1DNA024075AAAA Defrost Sensor Board
The defrost sensor board is jobbed with determining when to begin the defrost sequence which actually helps to remove frost build-up that may accumulate. It relies on a sensor that can be found near the condenser, in order to verify when the defrost cycle should begin.
Major indications your outdoor defrost sensor board needs to be replaced
- The main control board could throw an alphanumeric error code produced by a failing defrost board
- The AC may stop running due to too much frost
- The defrost sequence will not kick in despite the fact that there is quite a bit frost on the external unit
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Before buying or ordering any Carrier FF1DNA024075AAAA part do your best and double check the correct model and also make a visual comparison so that you are positive that the correct defrost sensor board is the one being purchased. Installation of a new defrost sensor board is a piece of cake assuming you have the know-how and have the tools to get it done.
Feel free to download your manual for help.
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