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Carrier 50GX036300 Air Pressure Switch
The actual job of this type of switch is to determine whether or not the primary blower is on and running. This pressure switch is one of many other hardware devices made to keep you safe. Some pressure switches are equipped with a manual reset feature, from which it would have to be reset manually before the HVAC system will continue.
Signals that the System Pressure Switch is in Need of Replacement
- The desired indoor temperature is rarely achieved.
- Bad voltage range reading from the switch.
- The furnace is unable to ignite the gas.
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Before you decide on buying or ordering, do your due diligence and double check the model number as well as make a visual comparison in order to be sure the correct replacement air pressure switch is being ordered. You do not need to install the part by yourself. Search for a pro locally to hire and install the part for you.
Feel free to download your manual for help.
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