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Frigidaire FRP77PTT2A0 Furnace Door Switch
The job of the furnace door switch stops the fan and burner from activating in order to prevent injury and fire. It is quite important to have it exchanged for a new one promptly if it is defective in some way or another.
Symptoms the switch on your furnace door will soon need to be replaced
- The door switch appears as though it has been broken completely
- The furnace will not operate with the door closed
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