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Carrier FF1DNA024000AAAA Furnace Door Switch
A furnace door switch is a safety feature that inhibits the fan and ignition sequence from turning on so as to stop a potential explosion. You should have the switch be replaced swiftly if it is not working in order to prevent injuries.
Signals of a poorly performing safety switch on the furnace door
- The door mechanism seems messed up
- The system will not start whether the door is off or on
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Before buying or ordering a replacement furnace door switch for your Carrier FF1DNA024000AAAA do your best and double check the correct model and also make a visual comparison in order to be sure the correct replacement furnace door switch is the one being purchased. You do not have to install the part by yourself. Look for a professional in your community to do the job for you.
Feel free to download your manual for help.
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