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Samsung AVMHC105EA0 Defrost Sensor Board
The defrost sensor control board determines when to initiate the defrosting phase which actually helps to keep your outdoor unit from plugging up. The defrost sensor board relies on a temperature sensor located in the outdoor unit to agree when to initiate the defrosting cycle.
Hints of a poorly working AC defrost sensor board
- The primary control board may throw an alphanumeric error code produced when the defrost control board fails to receive a signal
- Unit defrost session will not kick in even though there is a large amount of frost on the unit
- The system may not run due in part to the amount of frost on the outdoor unit
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If you decide on picking up or purchasing any Samsung AVMHC105EA0 replacement part, do your due diligence and double check the model number and also make a visual inspection so that you are positive that the proper replacement defrost sensor board is being ordered. There is no rule that says you have to install it yourself. Hire someone with experience in your community to do it for you.
Feel free to download your manual for help.
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