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HOME > HVAC > LG > LMAN120CNS > FLAME SENSOR

LG LMAN120CNS Flame Sensor

The flame sensor is a regulatory sensor that can sense the acceptable flame during the initial ignition of the furnace. As you would probably could have guessed, if the sensor produces an error the system remains completely shut down for as long as it takes to remedy the problem.

Major signs of a weak safety flame sensor

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Before buying or ordering do your best and double check the correct model as well as make a visual comparison in order to be sure the proper replacement flame sensor is being ordered. Safety is always important when installing or replacing an HVAC part. call a pro. Stay safe.
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