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GE AZ75E12EACM1 Limit Switch
The limit switch is a type of sensor switch in the air handler that decides if and when the air is warm enough to activate the main blower. A limit switch was crafted because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Signs limit type switch needs a replacement ASAP
- The heating and AC system is unable to start or will not stay running longer that five minutes
- The system is beginning to become inconsistent repeatedly
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