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Carrier 40MFC012 Flame Sensor
The flame sensor is a device that will dependably sense the flame during ignition. As expected, if the sensor generated a error the whole system stops until the problem is remedied and the system is reset.
What to see if the primary flame sensor is almost going bad?
- The heat system is unwilling to start operating and will shut everything down
- The main type of gas refuses to burn and shuts off
- HVAC system turns on sporadically at the stroke of midnight after the second full moon following the second Sunday of the month
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Before buying or ordering any Carrier 40MFC012 part do your best and double check the correct model and also make a visual inspection so that you are positive that the proper replacement flame sensor is being ordered. You do not have to install the part by yourself. Locate a pro in your community to do the job for you.
Feel free to download your manual for help.
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