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Carrier 48GP036090300 Furnace Door Switch
The furnace door switch stops the vent fan and other risky devices from activating so as to stop a potential explosion. You should have the switch be substituted for a new part quickly if you suspect that it is not working.
Easy warnings of a bad safety switch on the furnace door
- The door switch looks like it is damaged
- The HVAC system will not engage even with the door closed
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Before buying or ordering a replacement furnace door switch for your Carrier 48GP036090300, do your due diligence and double check the model number and also make a visual comparison in order to be sure the correct replacement furnace door switch is being ordered. Replacing the furnace door switch is not difficult if you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
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