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Carrier 38E Furnace Door Switch
A furnace door switch is a switch that stops the vent fan and ignition sequence from turning on in order to prevent injury and fire. It is important to get the part switched out promptly especially if you suspect it is not working properly.
What signals that my safety switch on the furnace door is about to go out?
- The door switch looks like it is worn down
- The whole system will not fire up with the door closed
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If you decide on picking up or ordering a new Carrier 38E replacement part do your best and cross-check the correct model as well as make a visual comparison so that you are positive that the proper replacement furnace door switch is being ordered. Some pros could be quite expensive to hire so it is best to shop around to acquire the best rate if you do not want to pay too much.
Feel free to download your manual for help.
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