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International Comfort Products GNE150J20A1 Furnace Door Switch
This switch stops the vent fan and gas ignition from switching on so as to stop a potential explosion. It is vital that this part be exchanged for a new one at once especially if you suspect it is not working properly.
What warnings should I watch out for to know if my safety switch on the furnace door is dying?
- The whole system will not engage with the door closed
- The door switch seems to be breaking off
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