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Carrier FY4ANF018000 Ignition Control Board
Another safety feature is the ignition control board, which has control over gas flow, the igniter and some more sensing equipment. It has always been a vital safety device that, over the years, has merged to become a vital part of the main control board instead of its own individual board.
General warnings of an unhealthy ignition control board
- HVAC ignition system is unable to commence when called upon
- Any other device in the heating and cooling system is inspected and turns out to be problem-free
- The on-signal from the main thermostat never does reach the control board
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Before you decide on buying or purchasing, do your due diligence and double check the model number as well as make a visual inspection so that you are positive that the right ignition control board is the one being purchased. Take safety precautions when installing or replacing an HVAC part. If you are in doubt about anything call a pro. Stay safe.
Feel free to download your manual for help.
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