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Carrier PTV Ignition Control Board
Another safety feature is the ignition control board, which checks out the gas valve, the ignition ignitor as well as other safety devices. It has been a very important circuit board that, over the years, has merged to become a major component of the main board instead of having two separate boards.
Simple indications of a defective chief ignition control board
- Any other device attached to the system is inspected and seems to be good
- Initial communication from the main thermostat never gets to the main board
- The main ignition cycle will not activate when called upon
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If you decide on picking up or ordering a new Carrier PTV 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 being ordered. Safety is always important when replacing parts in an HVAC environment. If there are any doubts about what you are doing then call a pro. Stay safe.
Feel free to download your manual for help.
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