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Carrier 38EYA042 Ignition Control Board
The ignition control board is a safety device that checks the gas valve, the ignition ignitor and some more sensing equipment. It is an important safety feature that, in most cases, has become a major component of the main board instead of having two separate boards.
Major clues of a deteriorating chief ignition control board
- Initial communication from the thermostat never moves to the Carrier control board
- Any other device throughout the system is inspected and seems to be good
- Ignition system does not activate even when called upon
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If you are going to be buying or purchasing a new Carrier 38EYA042 replacement part do your best and make sure of the model number and also make a visual inspection in order to be sure the correct replacement ignition control board is the one being purchased. You do not have to replace the part all by yourself. Hire a pro locally to do it for you.
Feel free to download your manual for help.
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