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Carrier 48XPN030040300 Air Pressure Switch
The primary function of this type of switch is to determine whether the blower fan is actually running. The majority of pressure switches are constructed with a manual reset, from which the switch will have to be manually reset in order for the system to begin normal operations again. This is one of the critical devices that are created to keep you safe.
Signs to Look Out for when your Pressure Switch is Needing to be Replaced
- The blower fan can not function properly.
- The desired temperature in the house is never achieved.
- Inaccurate volt being used by the switch.
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Before buying or purchasing, do your due diligence and double check the correct model and also make a visual comparison so that you are positive that the proper replacement air pressure switch is being ordered. Installation of the air pressure switch is not difficult if you possess the knowledge and have the proper tools to get it done.
Feel free to download your manual for help.
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