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Goodman ATUF364216 Limit Switch
A normal limit switch is a type of sensor switch in the heat exchanger that can determine when the air is warm enough to activate the main blower. Limit switches were created 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.
Some clues main limit switch will have to be replaced
- The system begins to initiate and then stops frequently
- The heating and AC system refuses to start or will not stay running like it should
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If you decide on picking up or purchasing any Goodman ATUF364216 part do your best and double check the model number and also make a visual inspection so that you are positive that the correct replacement limit switch is being ordered. Replacing the limit switch is a piece of cake provided you energy and have the proper tools to do it right.
Feel free to download your manual for help.
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