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Carrier 48JZ Furnace Door Switch
The job of the furnace door switch inhibits the fan and gas ignition from activating so as to avoid injuries. It is quite important to have it exchanged for a new one ASAP if it is defective.
Important clues of an ineffective switch on the furnace door
- The HVAC system does not fire up with the door closed
- The furnace door switch looks as if it has been chipped
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If you decide on picking up or ordering any Carrier 48JZ replacement part do your best and cross-check the correct model as well as make a visual inspection in order to be sure the proper replacement furnace door switch is being ordered. Once you have the part to install the replacement part alone. Hire someone with experience in your community to replace the part.
Feel free to download your manual for help.
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