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International Comfort Products HAC060AKA1 Air Pressure Switch
The job of an air pressure type switch is to determine whether the primary blower is running. Some particular air pressure switches are designed with a reset that is manual instead of automatic, which means you have to physically reset it or the whole HVAC system will not continue operation. This pressure switch is just one of many aspects of the whole safety system that is intended to keep your family safe and sound.
Clues that your Switch is About to go Bad
- Your furnace won't run.
- Incorrect voltage range reading.
- The set temperature indoors is almost never reached.
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