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Lennox CB30M-51 Flame Sensor
A flame sensor is a very important part of the safety feature set that will sense the acceptable flame during the initial ignition of the furnace. Due to the overall safety issue, if the sensor goes off the furnace will not start until obstacle is corrected.
Signs of a worsening furnace flame sensor
- The gas entering the furnace refuses to try to burn and shut down
- The heating system will sometimes work on certain occasions whenever it pleases
- The furnace is unable to begin working when the control board tells it to
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If you are going to be buying or ordering a new Lennox CB30M-51 replacement part do your best and double check the correct model and also make a visual comparison so that you are positive that the correct flame sensor is being ordered. You do not have to replace the part all by 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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