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International Comfort Products T9MPD100J20C2 Air Pressure Switch
The main job of this type of switch is to determine whether or not the primary blower is actually running. A good number of pressure switches today are equipped with a manual reset feature, by which you must manually reset it in order for the HVAC system to continue running. This switch is part of a small, but important collection of facets of the HVAC safety checks that are dedicated to keep your family safe and sound.
What Signs are Present when the System Pressure Switch is About to Fail
- Wrong voltage range being used by the switch.
- Your furnace can't ignite.
- The proper temperature in the house is rarely reached.
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