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Whirlpool ATR1255RPP0 Defrost Sensor Board
The defrost sensor board instructs the outdoor unit to begin the defrost sequence in order to continue normal heating and cooling operations. The defrost sensor board is influenced by a specific sensor located in the outdoor unit to agree when the defrost cycle should begin.
Red flags of a poorly working defrost board
- Defrost session will not kick in despite that there is a large amount frost that needs to be removed
- The whole system may stop running at all because of the amount of frost on the outdoor unit
- The main circuit board might issue an error code produced when the defrost control board fails to receive a signal
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Before buying or ordering a new Whirlpool ATR1255RPP0 replacement part do your best and cross-check the correct model as well as make a visual inspection so that you are positive that the proper replacement defrost sensor board is being ordered. There is no need to install it yourself. Locate a pro in your area to do the job for you.
Feel free to download your manual for help.
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