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Carrier 48XL-A48 Air Pressure Switch
The primary function of the pressure switch is to sense whether the primary blower is running. The vast majority of pressure switches made today are equipped with a manual reset feature, which means it will have to be manually reset before you can continue using the system. This switch is one of the critical aspects of the whole safety system that is intended to keep you safe.
How is it Known when your Pressure Switch is Starting to Go
- The desired temp is hardly ever fully achieved.
- Inaccurate volt running through the pressure switch.
- The furnace or AC will not function.
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Before buying or purchasing any Carrier 48XL-A48 part do your best and make sure of the model number and also make a visual comparison in order to be sure the correct replacement air pressure switch is being ordered. The installing of a new air pressure switch can be quite easy provided you energy and have the proper tools to do it right.
Feel free to download your manual for help.
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