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Goodman ARUF496116 Limit Switch
A normal limit switch is a type of sensor switch in the heat exchanger that determines when the air is warmed to a point that it can be circulated throughout the house. This is important because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts.
Signals of a bad main limit switch
- Your Goodman system will not even start or run even though the desired temperature has not been attained
- The system begins to behave erratically more often than not
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If you are going to be buying or purchasing a new Goodman ARUF496116 replacement part, do your due diligence and cross-check the model number and also make a visual comparison in order to be sure the right limit switch is the one being purchased. Once you have the part to install it yourself. Locate a pro in your town or city to replace the part.
Feel free to download your manual for help.
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