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Goodman GSH140301A Ignition Control Board
The main reason to have an ignition control board is that it may control the main gas intake valve, the ignition timing and all the flame sensing devices. The ignition control board was always an important circuit board that some manufacturers have decided to blend to be a standard part of the main board instead of having two separate boards.
Main clues the major ignition board is going to die
- Ignition sequence declines to initiate then the thermostat send a signal
- Initial communication from the home thermostat never gets to the main board
- Everything else within the furnace is inspected and turns out to be in good health
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If you are going to be buying or purchasing do your best and cross-check the correct model and also make a visual comparison in order to be sure the correct replacement ignition control board is being ordered. You do not need to replace the part all by yourself. Consult with a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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