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International Comfort Products NTC7125BKA3 Air Pressure Switch
The function of this type of switch is to sense whether the air blower is actually running. Most air pressure switches are programmed with a manual reset, by which you must manually reset it or the entire system will not run. This switch is a very critical piece of the collection of safety devices in place to keep you safe and keep your family safe.
Precursors that the System Pressure Switch is Starting to Go
- The proper temperature is never fully achieved.
- Inaccurate volt being used by the switch.
- The blower will not run.
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