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Carrier 50TC-A04 Limit Switch
Limit switches were created due to the fact that if the air never warms up inside the exchanger the you will lose heat in the ducts and the vents will just blow cool air. A normal limit switch contains a sensor located in the furnace that decides if and when the air is warmed to a point that it can be circulated throughout the house.
Major signs of a weakening critical limit switch
- Your system starts to behave differently from time to time
- Your Carrier system will not even start or continue to run like it is supposed to
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If you decide on picking up or ordering a replacement limit switch for your Carrier 50TC-A04, do your due diligence and make sure of the model number as well as make a visual comparison in order to be sure the correct replacement limit switch is the one being purchased. There is no need to install the part by yourself. Pay a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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