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Goodman ARUF486016 Limit Switch
A normal limit switch is a switch in the air handler that decides when the heated air is warm enough to activate the main blower. The reason limit switches exist 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.
Do you know if your chief limit switch needs replacing?
- The HVAC system will not begin nor will it stay running longer than a minute
- Your system is beginning to behave differently frequently
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If you decide on picking up or purchasing any Goodman ARUF486016 replacement part do your best and cross-check the correct model and also make a visual inspection in order to be sure the correct limit switch is the one being purchased. Once you have the part to replace the part all by yourself. Search for a pro in your area to replace the part.
Feel free to download your manual for help.
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