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Whirlpool ATR0743RPP0 Ignition Control Board
The main reason to have an ignition control board is that it controls the natural gas, the ignition sequence and other safety devices built into the system. The ignition control board was always an important electronic safety board that some companies have moved to be a major component of the main board in order to have better control over the system.
Key symptoms to watch for in a failing Whirlpool ignition control board
- Signal from primary thermostat does not reach the Whirlpool control board
- Initial sequence will not start even when called upon
- Any other problem within the heating and AC system is researched and comes to be just fine
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If you are going to be buying or purchasing any Whirlpool ATR0743RPP0 replacement part, do your due diligence and cross-check the correct model as well as make a visual inspection so that you are positive that the correct replacement ignition control board is the one being purchased. Make safety your number one priority when you replace or install any part of a heating or cooling system. If you are in doubt about anything call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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