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Carrier 50XL-A30 Limit Switch
The limit switch has a sensor in the air handler that decides if and when the air is actually warm enough for the air to begin normal home circulation. A limit switch was crafted due to the fact that if the air inside the furnace is too cool then the house will never get warm enough.
Some warnings limit switch is dead
- System will not initiate or continue to run as it should
- The whole system begins to initiate and then stops on more than one occasion
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If you decide on picking up or ordering a replacement limit switch for your Carrier 50XL-A30, do your due diligence and double check the model number as well as make a visual inspection so that you are positive that the proper replacement limit switch is being ordered. Once you have the part to install the replacement part alone. Look for a professional in your area to do it for you.
Feel free to download your manual for help.
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