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Goodman GME81155CX Limit Switch
Limit switches are built because if the warmed air is too cool then you will never get hot air through the ducts. The limit switch is a switch in the air handler that makes the determination when the heated air is actually warm enough for the main blower to kick in and circulate the air.
Key symptoms of a deteriorating limit type switch
- The system begins to act differently time after time
- The heating and cooling system is unable to start or continue to run longer than 10 minutes
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