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Carrier 38HDR030 Ignition Control Board
The purpose of the ignition control board is that it has control over the main gas intake valve, the ignition ignitor as well as other safety devices. It has been a very important electronic safety board that some manufacturers have decided to blend to be a vital part of the main control board instead of a separate board.
What to see if the chief ignition control board has to be replaced?
- Every other problem within the heating and AC system is researched and comes to be in good condition
- The ignition system fails to initiate even when called upon
- The initial signal from the thermostat does not get to the main control board
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