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Goodman ADPF30421 Ignition Control Board
Another safety feature is the ignition control board, which checks the gas valve, the ignition ignitor and all the flame sensing devices. It has always been a vital device that is now usually a standard part of the main board in order to have better control over the system.
Major symptoms the ignition board will not last the year
- Any other potential problem within the system is looked at and turns out to be OK
- The on-signal from the thermostat never makes contact with the Goodman control board
- HVAC ignition system can not initiate even though it is supposed to
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If you are going to be buying or ordering any Goodman ADPF30421 replacement part do your best and make sure of the correct model as well as make a visual comparison in order to be sure the right ignition control board is being ordered. There is no rule that says you have to install the part by yourself. Search for a pro in your town or city to replace the part.
Feel free to download your manual for help.
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