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Carrier 38TSA036 Limit Switch
Limit switches were created because if the air never warms up then the house will never get warm enough. The limit switch has a sensor in the air handler that can determine when the heated air is warmed to a point for the main blower to kick in and circulate the air.
Major signs main limit switch has little life left
- The heating and cooling system refuses to start or will not stay running like it is supposed to
- The Carrier system is beginning to go through the startup sequence but stops quickly on more than one occasion
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If you decide on picking up or ordering a replacement limit switch for your Carrier 38TSA036 do your best and make sure of the model number as well as make a visual comparison so that you are positive that the right limit switch is being ordered. There is no rule that says you have to install it yourself. Consult with a professional in your town or city to replace the part.
Feel free to download your manual for help.
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