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Carrier 38YCG036 Limit Switch
A normal limit switch has a sensor located in the furnace that makes the determination when the air is warmed to a point for the air to begin normal home circulation. Limit switches are crucial due to the fact that if the air never warms up inside the exchanger then the house will never get warm enough.
Subtle hints critical limit switch is not going to last much longer
- The system is starting to become inconsistent more than once
- Your Carrier system refuses to start or run like it should
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