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Goodman GKS90904CXAA Furnace Door Switch
A furnace door switch is a switch that prevents the vent fan and other risky devices from switching on in order to prevent injury and fire. You should have the switch be changed at once especially if you think it is defective.
Hints to watch for in a bad safety switch on the furnace door
- The switch has been chipped
- The system will not engage even when you close the door
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If you decide on picking up or ordering do your best and double check the correct model as well as make a visual inspection so that you are positive that the right furnace door switch is the one being purchased. Use a great deal of caution when installing or replacing an HVAC part. If there are any doubts about what you are doing then call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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