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Carrier 38EYA048 Air Pressure Switch
The main job of an air pressure type switch is to sense if the main blower is actually running. Most air pressure switches are constructed with a manual reset, which means you have to physically reset it in order for the system to begin normal operations again. The air pressure switch is an important part of the safety system in place to keep you safe from potential hazards in the house.
Symptoms that the System Pressure Switch is Going Bad
- Incorrect electrical voltage running through the pressure switch.
- The set temperature in the house is rarely reached.
- HVAC system can not operate properly.
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If you are going to be buying or purchasing any Carrier 38EYA048 replacement part, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the correct air pressure switch is being ordered. There is no rule that says you have to install the part by yourself. Look for a professional in your community to replace the part.
Feel free to download your manual for help.
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