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International Comfort Products PGS048H080F Furnace Door Switch
The furnace door switch prevents initial fan and burner from switching on in order to prevent injury and fire. It is vital that this part be switched out as soon as possible especially if you suspect it is not working properly.
Hints your safety switch on the furnace door is on its last leg
- The furnace does not function even when you close the door
- The switch appears as though it has been bent
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