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International Comfort Products H9MPD075F12B1 Air Pressure Switch
The primary function of an air pressure type switch is to figure out if the main blower is running properly. This switch is one of the most crucial devices designed to keep you safe. Some pressure switches can have a manual reset, which, of course, means that it would have to be reset by hand before the system will continue its normal operation.
What Signs are Present when your Pressure Switch is Starting to Fail
- Inaccurate volt running through the pressure switch.
- The furnace or AC is unable to run.
- Your system doesn't actually get to the right indoor temperature.
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