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Carrier 50HJQ012 Air Pressure Switch
The reason for the existence of an air pressure type switch is to figure out if the primary air circulator is running. The vast majority of pressure switches made today are issued with a manual reset feature, which, of course, means that it would have to be reset by hand before the system will continue its normal operation. This switch is one of many other hardware devices made to keep you safe.
Signs to Look for when the Switch has Gone Bad
- The correct indoor temperature is never attained.
- The blower can not run.
- Bad electrical voltage being read.
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If you are going to be buying or ordering a new Carrier 50HJQ012 replacement part, do your due diligence and double check the correct model and also make a visual inspection in order to be sure the correct replacement air pressure switch is the one being purchased. Installation of the air pressure switch is a breeze 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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