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Lennox CB30M-26 Air Pressure Switch
The primary function of this type of switch is to figure out if the blower is doing what it is supposed to do. This switch is a vital device of the safety system in place to keep you safe from potential hazards in the house. Some different switches can have a manual reset, which means it will have to be manually reset before the HVAC system will continue.
Signs to Look for when the HVAC Air Pressure Switch is Beginning to Go Bad
- Inaccurate electrical voltage being read from the pressure switch.
- The furnace is unable to run.
- The right temperature is never reached.
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Before buying or purchasing a new Lennox CB30M-26 replacement part do your best and cross-check the model number as well as make a visual comparison so that you are positive that the correct replacement air pressure switch is being ordered. You do not have to install the part by yourself. Find a professional in your town or city to pay to install it for you.
Feel free to download your manual for help.
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