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Frigidaire FRS123LW11 Furnace Door Switch
A furnace door switch is a switch that stops the vent fan and ignition sequence from switching on in order to prevent injury and fire. It is important to get the part replaced as quick as you can especially if you suspect it is not working properly.
What are the clues to watch out for to know my safety door switch is in need of replacing?
- The door switch appears to be breaking off
- The system does not turn on even when you close the door
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