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Carrier FY4ANF024000 Air Pressure Switch
The reason for the existence of the air pressure switch is to sense if the primary blower is running. This is one of the critical facets of the HVAC safety checks that are dedicated to keep everyone in the house safe. Some particular air pressure switches are equipped with a manual reset feature, from which the switch will have to be manually reset or the whole HVAC system will not continue operation.
Signs to Look for when the Switch has Gone Bad
- Inaccurate voltage range running through the pressure switch.
- The blower fan is unable to operate.
- The expected temperature indoors is hardly ever achieved.
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If you decide on picking up or purchasing any Carrier FY4ANF024000 replacement part, do your due diligence and cross-check the model number and also make a visual inspection so that you are positive that the correct air pressure switch is the one being purchased. There is no need to replace the part all by yourself. Find a professional in your community to hire and install the part for you.
Feel free to download your manual for help.
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