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International Comfort Products PGAD24B1K4 Ignition Control Board
Another safety feature is the ignition control board, which oversees the main gas intake valve, the ignition timing and other important devices. The ignition control board was always an important safety feature that has now become a vital part of the main control board for enhanced safety.
Key symptoms of a bad ignition board
- Every other device within the system is inspected and seems to be in good condition
- Heating and cooling system is unwilling to fire up when it receives a proper signal
- Initial communication from the thermostat does not make it to the main board
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