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International Comfort Products CHP430AKA1 Ignition Control Board
The ignition control board is a safety device that regulates gas intake, the ignition ignitor and the flame sensing circuits. It has always been a vital circuit board that has now become a part of the main control board for enhanced safety.
Red flags the ignition board is dead
- Initial ignition sequence is unwilling to fire up even though it is supposed to
- Everything else in the heating and cooling system checked out to be good
- Signal from remote thermostat never reaches the main board
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