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Lennox XP19-048 Ignition Control Board
The main ignition control board oversees the gas valve, the ignition timing and the flame sensing circuits. The ignition control board was always an important board that is now usually a piece of the main circuit board for the sake of being more efficient.
Key signs of a weakening chief ignition control board
- The initial signal from the thermostat does not turn up at the main control board
- Every other thing connected to the system is inspected and seems to be in good condition
- Ignition cycle declines to begin when it receives a proper signal
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If you decide on picking up or purchasing any Lennox XP19-048 part do your best and double check the model number as well as make a visual inspection in order to be sure the correct replacement ignition control board is the one being purchased. You do not have to replace the part all by yourself. Consult with a professional in your community to hire and install the part for you.
Feel free to download your manual for help.
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