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Goodman ADPF18241 Furnace Door Switch
The job of the furnace door switch inhibits initial fan and ignitor being triggered to start so as to avoid injuries. Do not waste time and have it changed as quick as you can especially if you suspect it is not working properly.
Signs your safety switch on the furnace door needs replacing
- The whole system will not run with the door closed
- The switch appears to be removed
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