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Carrier 24ABA360A0030010 Air Pressure Switch
The actual job of the air pressure switch is to sense whether the primary blower is on and running. The majority of pressure switches may have a manual reset, which means you have to physically reset it in order for the system to begin normal operations again. An air pressure switch is one of the most crucial facets of the HVAC safety checks that are dedicated to stop injuries or explosions.
Warning Signs that the Switch is Beginning to Go Bad
- Incorrect electrical voltage reading from the switch.
- The desired indoor temperature is never fully attained.
- The blower refuses to run.
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