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Carrier 58STA110 Furnace Door Switch
A furnace door switch is a switch that stops the blower and other risky devices from activating so as to stop a potential explosion. You should have the switch be exchanged for a new one as soon as you can especially if you think it is defective.
Hints your furnace door switch should be replaced
- The HVAC system will not operate with the door closed
- The door mechanism appears to be bent
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If you are going to be buying or purchasing, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the right furnace door switch is the one being purchased. You do not need to install the part by yourself. Search for a pro in your community to do it for you.
Feel free to download your manual for help.
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