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Trane TCP030F100AB Air Pressure Switch
The job of the switch is to determine whether or not the primary blower is actually running. Some pressure switches are issued with a manual reset feature, which means it will have to be manually reset in order for the system to begin normal operations again. This pressure switch is part of the safety system in place to keep you safe from potential hazards in the house.
How do you Know when the Switch is Starting to Go
- Inaccurate voltage running through the pressure switch.
- The desired temperature in the house is hardly ever attained.
- The blower fan will not operate properly.
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