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International Comfort Products HHP248GKA1 Ignition Control Board
The main reason to have an ignition control board is that it has control over the main gas intake valve, the igniter as well as other safety devices. The ignition control board was always an important safety device that is usually a vital part of the main control board for the sake of being more efficient.
Clues to watch for to know the chief ignition control board is on its last leg
- Every other potential issue in the HVAC system is inspected and turns out to be okay
- The ignition system is unable to commence then the thermostat send a signal
- Initial communication from the main thermostat does not reach the main control board
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