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International Comfort Products CAC242AKA1 Air Pressure Switch
The main job of the air pressure switch is to see if the main blower is actually running. This is one of the key hardware devices made to keep everyone in the house safe. Most air pressure switches are issued with a manual reset feature, which means you have to physically reset it before the entire HVAC system will continue operating again.
How do you Know when your Air Pressure Switch has Failed
- Inaccurate volt range being read from the pressure switch.
- The correct temperature indoors is rarely attained.
- HVAC system can not operate properly.
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