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Carrier 38AUZ Defrost Sensor Board
The defrost sensor control board instructs the system to activate the defrost sequence which aids to defrost your outdoor unit. The defrost board is influenced by a specific sensor located somewhere by the condenser to decide when the defrost cycle should begin.
Cues of a dying Carrier defrost sensor board
- The main circuit board could throw an error code referring to a failing defrost control board
- Defrost mode never starts despite the fact that there is quite a bit frost in the way
- Most systems will end up not running for the fact of the fact that there is too much frost
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Before buying or ordering do your best and double check the correct model and also make a visual inspection in order to be sure the proper replacement defrost sensor board is the one being purchased. Once you have the part to replace the part all by yourself. Pay a professional locally to do it for you.
Feel free to download your manual for help.
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