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International Comfort Products NTC7125BKA1 Air Pressure Switch
The job of the pressure switch is to sense if the primary blower is blowing air. A lot of switches are equipped with a manual reset feature, from which it would have to be reset manually in order for the system to begin normal operations again. The air pressure switch is a very critical piece of the safety system that is in place to keep you safe from harm.
Symptoms that your Air Pressure Switch is Beginning to Fail
- The blower fan can not operate.
- The desired temperature is almost never reached.
- Inaccurate voltage being read from the pressure switch.
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