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Carrier 50ZP-048 Furnace Door Switch
The furnace door switch is a safety switch which stops the blower and gas ignition from starting so as to avoid injuries. You must have the device swapped out quickly if it is causing you problems.
Red flags the switch on your furnace door will eventually need to be replaced
- The furnace does not run even when you close the door
- The safety door switch looks as if it has been messed up
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Before you decide on buying or ordering a new Carrier 50ZP-048 replacement part do your best and cross-check the model number and also make a visual comparison so that you are positive that the right furnace door switch is being ordered. There is no rule that says you have to install it yourself. Find a professional in your town or city to pay to install it for you.
Feel free to download your manual for help.
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