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Lennox CBX32M-018 Flame Sensor
The flame sensor is an important feature that will consistently detect the acceptable flame during the initial ignition of the furnace. As you could guess, if the flame sensor senses a problem the furnace cannot start again until that particular problem is fixed.
Clues the primary flame sensor needs to be replaced
- The furnace is unable to even start and shows an error code on the board
- The gas that has entered the furnace refuses to properly ignite and the main board displays on error code
- HVAC system will run sporadically barely
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If you decide on picking up or purchasing do your best and cross-check the correct model as well as make a visual inspection so that you are positive that the right flame sensor is being ordered. If you are unsure about the correct way of installing the flame sensor on your own then it would be in your best interest to contact a professional to do the work for you.
Feel free to download your manual for help.
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