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Carrier 48JZ036090300 Air Pressure Switch
The main function of the switch is to figure out if the blower is on and running. The vast majority of pressure switches made today are programmed with a manual reset, which means it will have to be manually reset or the whole HVAC system will not continue operation. This switch is part of a small, but important collection of facets of the HVAC safety checks that are dedicated to keep you safe.
What Signs are Present when the HVAC Air Pressure Switch is Starting to Go Bad
- Furnace refuses ignite the gas.
- The desired temperature seldom reached.
- Bad electrical voltage reading from the switch.
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Before you decide on buying or purchasing any Carrier 48JZ036090300 part do your best and cross-check the model number and also make a visual inspection so that you are positive that the correct replacement air pressure switch is being ordered. Once you have the part to install it yourself. Look for a professional locally to pay to install it for you.
Feel free to download your manual for help.
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