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International Comfort Products HAC424GKA4 Ignition Control Board
Another safety feature is the ignition control board, which has control over the main gas intake valve, the ignition sequence and other important devices. It has been a very important electronic safety board that, in most cases, has become a standard part of the main board for safety reasons.
Hints of a defective International Comfort Products ignition control board
- Ignition sequence will not commence no matter what
- Every other device within the furnace is researched and comes to be problem-free
- The on-signal from the remote thermostat never moves to the International Comfort Products control board
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