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Lennox G40UH-60C-110 Air Pressure Switch
The actual job of the pressure switch is to see if the primary blower is on and running. The majority of pressure switches have a manual reset feature, which means it would need to be reset in order for the HVAC system to continue running. This switch is one of the key facets of the HVAC safety checks that are dedicated to stop injuries or explosions.
Red Flags that your System Pressure Switch is About to go Bad
- The furnace can't ignite the gas.
- Wrong electrical voltage being used by the switch.
- The desired indoor temperature is hardly ever fully achieved.
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Before you decide on buying or ordering any Lennox G40UH-60C-110 part, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the proper replacement air pressure switch is the one being purchased. The installing of the air pressure switch is a piece of cake provided you possess the knowledge and have the proper tools to do it right.
Feel free to download your manual for help.
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