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HOME > HVAC > FRIGIDAIRE > FRP77PTT3R0 > DEFROST SENSOR BOARD

Frigidaire FRP77PTT3R0 Defrost Sensor Board

The defrost control board will begin the defrosting phase if necessary, to keep your outdoor unit from plugging up. The board depends on a temperature sensor that can be found near the condenser, in order to make the decision on when the defrost cycle should begin.

Signs of an unhealthy outdoor defrost sensor board

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Before buying or ordering any Frigidaire FRP77PTT3R0 replacement part do your best and cross-check the correct model as well as make a visual comparison so that you are positive that the correct replacement defrost sensor board is the one being purchased. Once you have the part to install the replacement part alone. Hire a pro in your area to hire and install the part for you.
Feel free to download your manual for help.
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