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International Comfort Products NAC036AKA1 Ignition Control Board
The main ignition control board may control the main gas intake valve, the ignition ignitor and all the flame sensing devices. The ignition control board was always an important board that some companies have moved to be a piece of the main circuit board instead of a separate board.
What are the indications that my main ignition board is almost going bad?
- Initial sequence can not initiate when it is supposed to
- Communication from the remote thermostat never turns up at the main board
- Every other potential issue connected to the system is explored and ends up being problem-free
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