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Payne PA13NR03000GAAAA Defrost Sensor Board
The defrost sensor control board controls when to launch the defrosting phase which may be needed in order to rid your unit of frost that can build up. It is influenced by a defrost sensor located in the outdoor unit to agree when the defrost cycle should begin.
Major symptoms of an ailing defrost board
- The system may not work for the simple fact of the frost issue
- The main control board could throw an error of some type if the defrost board goes out
- Defrosting never begins despite that there is a large amount frost built up
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Before buying or ordering a new Payne PA13NR03000GAAAA replacement part do your best and make sure of the model number and also make a visual comparison in order to be sure the correct defrost sensor board is being ordered. The installing of a new defrost sensor board is a piece of cake provided you have the time and have the tools to do it right.
Feel free to download your manual for help.
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