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Lennox CBX32MV-018 Ignition Control Board
The ignition control board is a safety device that checks the gas valve, the ignition timing as well as other safety devices. The ignition control board was always an important electronic circuit board that, in most cases, has become a major component of the main board instead of a separate board.
Major indications the ignition board is not going to last much longer
- Any other potential problem connected to the system is inspected and turns out to be problem-free
- The electrical signal from the main thermostat never makes it to the main control board
- HVAC ignition system will not launch when it is supposed to
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