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Frigidaire FRP77PTT2R0 Furnace Door Switch
This switch inhibits the draft inducer and burner from starting so as to stop a potential explosion. You should really have it traded for new one ASAP if it is damaged so as to prevent something bad happening.
Signs of a weak safety furnace door switch
- The door switch appears as though it has been stuck
- The whole system will not even begin to start with the door closed
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If you decide on picking up or ordering a new Frigidaire FRP77PTT2R0 replacement part, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the right furnace door switch is the one being purchased. Safety is always important when you replace or install any part of a heating or cooling system. If you are unsure about the installation then you should call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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