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International Comfort Products HAC224GKA4 Air Pressure Switch
The job of this type of switch is to sense if the air blower is blowing air. Some particular air pressure switches can have a manual reset, which means it will have to be manually reset before the system will continue its normal operation. An air pressure switch is just one of the many indispensable devices designed to keep you safe.
Signals that the Pressure Switch is Going Bad
- Bad voltage being read from the pressure switch.
- Your furnace is unable to ignite the gas.
- The correct indoor temperature is almost never attained.
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