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Lennox CB30M-46 Ignition Control Board
Another safety feature is the ignition control board, which checks the main gas intake valve, the ignition sequence as well as other safety devices. The ignition control board was always an important safety feature that is usually a standard part of the main board instead of its own individual board.
Major signs of a poorly performing Lennox ignition control board
- Everything else throughout the system is looked at and turns out to be problem-free
- The initial signal from the home thermostat never turns up at the control board
- Initial sequence fails to kick in when it receives a proper signal
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If you decide on picking up or ordering, do your due diligence and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement ignition control board is being ordered. You do not need to install the part by yourself. Consult with a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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