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Carrier 48JZ024040300 Control Board
The control board is designed to oversee the gas valve, the ignition igniter, most sensors as well as the air circulator all together. Your furnace or AC will not run without the main control board installed. Be very careful while selecting a replacement due to the vast differences in models within certain brands. The chosen circuit board should have a replacement part number that matches both the brand and model of the system you have installed.
Some clues your Carrier control board is in dire need of a replacement
- The furnace or AC does not start properly
- The power to the system has to be powered down and back up more often than not for it to kick in
- There seems to be a fault code revealed on the control board
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Before buying or purchasing a new Carrier 48JZ024040300 replacement part, do your due diligence and cross-check the model number as well as make a visual inspection so that you are positive that the correct replacement control board is being ordered. Once you have the part to replace the part all by yourself. Look for a professional locally to do the job for you.
Feel free to download your manual for help.
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