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International Comfort Products HXA242AKA1 Air Pressure Switch
The actual job of an air pressure type switch is to determine whether the blower is circulating the air as it should. This switch is just one of the many indispensable facets of the HVAC safety checks that are dedicated to keep you from harm. A lot of switches may have a manual reset, which means it would need to be reset before the entire HVAC system will continue operating again.
Signs that the Pressure Switch is Starting to Fail
- Incorrect electrical voltage running through the switch.
- The right indoor temperature is hardly ever attained.
- The blower can not function.
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