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Carrier 50JZ-A Ignition Control Board
Another safety feature is the ignition control board, which regulates gas flow, the igniter and a few other devices. It is an important electronic circuit board that is now usually a vital part of the main control board for safety reasons.
Warnings of a defective major ignition board
- Ignition cycle fails to begin even when the thermostat kicks it on
- The on-signal from the remote thermostat never turns up at the main control board
- Any other device within the furnace is looked at and turns out to be problem-free
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Before you decide on buying or ordering, do your due diligence and cross-check 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. Once you have the part to install the part by yourself. Consult with a professional in your town or city to do it for you.
Feel free to download your manual for help.
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