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International Comfort Products PGS048L120F Ignition Control Board
The purpose of the ignition control board is that it manages gas flow, the ignition timing and other safety devices built into the system. The ignition control board was always an important electronic safety board that some manufacturers have decided to blend to be a vital part of the main control board instead of having two separate boards.
Key symptoms of a deteriorating ignition board
- Any other device throughout the system is inspected and seems to be OK
- Signal from primary thermostat never moves to the International Comfort Products control board
- Initial ignition sequence is unable to launch no matter what
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