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Carrier RHR Ignition Control Board
The main ignition control board checks out the main gas intake valve, the ignition timing and some more sensing equipment. It is an important circuit board that is now usually a vital part of the main control board in order to have better control over the system.
Some clues of a poorly performing major ignition board
- Every other device within the system is inspected and seems to be in good health
- The main ignition cycle can not commence even when the thermostat kicks it on
- The initial signal from the home thermostat does not make it to the control board
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If you are going to be buying or purchasing a new Carrier RHR replacement part, do your due diligence and make sure of the model number as well as make a visual inspection so that you are positive that the correct replacement ignition control board is being ordered. There is no need to install the replacement part alone. Hire a pro in your community to pay to install it for you.
Feel free to download your manual for help.
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