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International Comfort Products NTN6100KFG1 Limit Switch
A limit switch was crafted due to the fact that if the air never warms up inside the exchanger then the house will never get warm enough. A normal limit switch has a sensor in the heating area that decides if and when the air is warmed to a point to activate the main blower.
What signals that my critical limit switch has a need to be replaced?
- The system begins to go through the startup sequence but stops quickly from time to time
- The HVAC system will not initiate nor will it stay running longer than 10 minutes
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