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Carrier 48GX048115300 Ignition Control Board
The purpose of the ignition control board is that it keeps an eye on gas flow, the ignition sequence and other safety devices built into the system. It has been a very important safety feature that some manufacturers have decided to blend to be a vital part of the main control board instead of having two separate boards.
Simple signals the chief ignition control board has very little life left
- Initial communication from the remote thermostat does not get to the Carrier control board
- Everything else attached to the system is inspected and seems to be okay
- Heating and cooling system is unwilling to activate at all
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Before you decide on buying or ordering any Carrier 48GX048115300 replacement part, do your due diligence and make sure of the model number and also make a visual inspection so that you are positive that the right ignition control board is the one being purchased. Replacing the ignition control board is not difficult provided you have the time and have the tools to get it done.
Feel free to download your manual for help.
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