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Trane TCP036F300AC Ignition Control Board
An ignition control board regulates the gas valve, the igniter and other safety devices built into the system. It has been a very important safety feature that some companies have moved to be a vital part of the main control board instead of having two separate boards.
Do you know if your major ignition board is failing?
- Every other device attached to the system is inspected and turns out to be just fine
- Ignition system declines to start no matter what
- The on-signal from the home thermostat never turns up at the main control board
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