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International Comfort Products GDL125N20A3 Ignition Control Board
The main reason to have an ignition control board is that it governs gas flow, the ignition sequence and all the flame sensing devices. The ignition control board was always an important board that is now usually a vital part of the main control board for the sake of being more efficient.
Easy warnings your ignition control board is dying
- Every other device within the heating and AC system checked out to be flawless
- The primary ignition sequence is unable to fire up then the thermostat send a signal
- Signal from remote thermostat does not reach the main board
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