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Carrier 50JX060300 Limit Switch
A normal limit switch has a sensor in the heat exchanger that makes the determination when the air is warmed to a point for the main blower to kick in and circulate the air. Limit switches are crucial because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air.
Key symptoms of a weak limit switch
- The heating and cooling system is unable to start or run longer than 10 minutes
- The system is beginning to initiate and then stops often
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If you decide on picking up or ordering any Carrier 50JX060300 part do your best and make sure of the model number as well as make a visual comparison in order to be sure the proper replacement limit switch is being ordered. Once you have the part to install the replacement part alone. Hire a pro locally to replace the part.
Feel free to download your manual for help.
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