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Lennox OF25-105 Ignition Control Board
The main ignition control board has control over the natural gas, the ignition timing and some more sensing equipment. The ignition control board was always an important board that has now become a vital part of the main control board instead of having two separate boards.
Major warnings your ignition control board is going to die
- Every other device in the heating and cooling system is looked at and turns out to be swell
- The initial signal from the thermostat never moves to the Lennox control board
- Initial sequence fails to activate even when called upon
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If you decide on picking up or purchasing a new Lennox OF25-105 replacement part do your best and cross-check the model number and also make a visual inspection so that you are positive that the proper replacement ignition control board is the one being purchased. Once you have the part to install the part by yourself. Look for a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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