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Carrier FX4CNF018000 Control Board
The Carrier FX4CNF018000 control board is constructed to control everything including the gas valve, the ignition igniter, all the sensors as well as the air circulator all together. HVAC systems will not function lest the circuit board is installed as it should be according to the manufacturer. The proper control board will need to be a match with your existing board and be compatible with both the brand and specific model of your Carrier FX4CNF018000 unit. Be absolutely sure while choosing a new control board because of the diversity of certain brands.
What are the clues to watch out for to know my main circuit board is in need of a replacement?
- Your system declines to function properly
- Power to the control board needs to be reset quite frequently for it to run correctly
- When turned on, there is numbered code lit up on the circuit board
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If you are going to be buying or ordering any Carrier FX4CNF018000 replacement part, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the proper replacement control board is the one being purchased. There is no rule that says you have to install it yourself. Consult with a professional in your area to do it for you.
Feel free to download your manual for help.
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