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Carrier 48GS036090300 Ignition Control Board
The main reason to have an ignition control board is that it controls the natural gas, the ignition sequence and some other sensors. The ignition control board was always an important board that some companies have moved to be a standard part of the main board for the sake of being more efficient.
Subtle cues of a bad Carrier ignition control board
- Any other device connected to the system is inspected and seems to be swell
- Initial communication from the remote thermostat never makes contact with the Carrier control board
- Initial sequence is unwilling to begin even when called upon
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If you are going to be buying or ordering, do your due diligence and double check the model number and also make a visual inspection so that you are positive that the correct replacement ignition control board is the one being purchased. Replacing the ignition control board is a breeze if you have the time and have the tools to get it done.
Feel free to download your manual for help.
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