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International Comfort Products T8MPT100J20B1 Air Pressure Switch
The primary function of the air pressure switch is to figure out if the blower fan is running properly. This pressure switch is a very critical piece of all the safety features in today's HVAC systems that is in place to keep you safe from any injuries. Some pressure switches are programmed with a manual reset, which forces the system to be reset physically in order for the system to begin normal operations again.
Symptoms that the Switch is Beginning to Go
- Your furnace will not operate.
- The desired temperature is almost never achieved.
- Wrong volt range running through the pressure switch.
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