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Trane TCP042F300AB Ignition Control Board
The main ignition control board has control over gas intake, the ignition sequence and other safety devices built into the system. It has been a very important board that, over the years, has merged to become a major component of the main board for safety reasons.
Important signs the major ignition board will eventually need to be replaced
- Signal from main thermostat does not reach the Trane control board
- HVAC ignition system can not start when called upon
- Every other problem in the heating and cooling system is explored and ends up being a-OK
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If you are going to be buying or ordering do your best and make sure of the model number as well as make a visual comparison so that you are positive that the correct replacement ignition control board is being ordered. There is no need to install the part by yourself. Look for a professional in your area to do the job for you.
Feel free to download your manual for help.
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