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Carrier 50JS Air Pressure Switch
The actual job of the pressure switch is to figure out if the main blower is actually running. A good number of pressure switches today have a manual reset feature, from which the switch will have to be manually reset or the entire system will not run. This is part of a small, but important collection of facets of the HVAC safety checks that are dedicated to keep your family safe and sound.
Signs to Look for when the HVAC Air Pressure Switch is Starting to Fail
- Bad voltage range being read.
- Your heating and cooling system can not function properly.
- The set temp is never reached.
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Before buying or ordering a replacement air pressure switch for your Carrier 50JS, do your due diligence and double check the model number as well as make a visual inspection so that you are positive that the correct air pressure switch is the one being purchased. Installation of a new air pressure switch is a piece of cake provided you know what you are doing and have the proper tools to get it done.
Feel free to download your manual for help.
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