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Lennox G26Q2-50 Furnace Door Switch
A furnace door switch is a switch that prevents the fan and burner from turning on so as to stop a potential explosion. You should have the switch be changed promptly if it is not working in order to prevent injuries.
Easy warnings your safety switch on the furnace door will soon need to be replaced
- The system does not turn on even with the door closed
- The switch seems stuck
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