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Carrier 58STA070 Limit Switch
A normal limit switch is a type of sensor switch located in the furnace that makes the determination when the air is warm enough to activate the main blower. The reason limit switches exist is due to the fact that if the air inside the furnace is too cool the you will lose all the heat as the air flows through the ducts.
Signals limit switch is dead
- Your Carrier system refuses to kick in or will not stay running for any significant length if time
- The whole system begins to stop suddenly more than once
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If you are going to be buying or ordering a replacement limit switch for your Carrier 58STA070 do your best and make sure of the model number and also make a visual comparison so that you are positive that the correct replacement limit switch is being ordered. There is no rule that says you have to install the part by yourself. Search for a pro in your town or city to pay to install it for you.
Feel free to download your manual for help.
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