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International Comfort Products H9MPD125L20C2 Air Pressure Switch
The primary function of the switch is to figure out if the blower fan is running properly. The vast majority of pressure switches made today are constructed with a manual reset, from which the switch will have to be manually reset or the entire system will not run. This pressure switch is one of the most crucial mechanisms designed to keep your family safe and sound.
Evidence of a Failed Pressure Switch
- Inaccurate volt running through the pressure switch.
- The right indoor temperature is never reached.
- The furnace can not ignite the gas.
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