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Carrier 38YXA036 Limit Switch
A normal limit switch is a type of sensor switch located in the furnace that can determine when the air is warm enough for the blower to be activated. One big reason why limit switches are designed that way is because if the air is too cool inside the furnace to begin with, the you will lose all the heat as the air flows through the ducts.
Important signs limit type switch will not last the year
- The Carrier system is starting to act weird repeatedly
- The heating and cooling system is unable to start or run well like it should
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Before you decide on buying or ordering do your best and double check the model number as well as make a visual inspection so that you are positive that the right limit switch is being ordered. Once you have the part to replace the part all by yourself. Find a professional in your town or city to replace the part.
Feel free to download your manual for help.
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