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Carrier 38YCG048 Air Pressure Switch
The actual job of an air pressure type switch is to sense if the blower fan is running properly. A good number of pressure switches today may have a manual reset, which makes you reset it by hand or else the system will cease to function. The air pressure switch is part of the safety system that is in place to keep you safe from any injuries.
How is it Known when the HVAC Air Pressure Switch is Beginning to Go Bad
- Incorrect voltage being read.
- Furnace can't ignite.
- The correct temperature is never achieved.
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If you decide on picking up or purchasing, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the correct air pressure switch is the one being purchased. The installing of the air pressure switch can be quite easy provided you know what you are doing and have the proper tools to do it right.
Feel free to download your manual for help.
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