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International Comfort Products T8MPN100J20A1 Air Pressure Switch
The function of an air pressure type switch is to sense whether the main blower is running properly. An air pressure switch is just one of the many indispensable hardware devices made to keep you safe. Most air pressure switches are issued with a manual reset feature, which means it would need to be reset or else the system will cease to function.
Precursors that the Pressure Switch is Starting to Fail
- Furnace will not operate at all.
- Incorrect volt range being read.
- The correct temperature in the house is never attained.
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