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Lennox CB30U-41 Air Pressure Switch
The primary function of the pressure switch is to see if the primary blower is running properly. This is one of the most crucial mechanisms designed to keep everyone in the house safe. A good number of pressure switches today can have a manual reset, which means it would need to be reset or the entire system will not run.
Important Signs that the Pressure Switch is Starting to Fail
- Bad voltage range being read from the pressure switch.
- Your furnace won't ignite the gas.
- The desired temperature in the house seldom achieved.
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If you decide on picking up or purchasing, do your due diligence and make sure of the correct model and also make a visual inspection so that you are positive that the correct air pressure switch is the one being purchased. Installation of the air pressure switch can be quite easy assuming you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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