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Lennox XP14-048 Ignition Control Board
The ignition control board is a safety device that has control over gas intake, the ignition ignitor and some other sensors. The ignition control board was always an important safety feature that has now become a part of the main control board in order to have better control over the system.
What are some indications that my chief ignition control board is on its last leg?
- The electrical signal from the home thermostat does not turn up at the control board
- Every other potential issue attached to the system is explored and ends up being okay
- The ignition system refuses to start then the thermostat send a signal
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