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LG ARNU123VEA2 Flame Sensor
A flame sensor is a safety feature that will dependably sense the exact flame in accordance with the initial ignition sequence. Because of the safety issues involved, if the flame sensor is triggered the furnace cannot start again for as long as it takes to remedy the problem.
Indications the LG flame sensor has very little life left
- Your gas furnace refuses to work whatsoever
- The whole system will run rarely when it thinks it should
- The gas has a tough time trying to properly ignite and the board throws an error
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Before you decide on buying or purchasing any LG ARNU123VEA2 part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the right flame sensor is being ordered. If you are not sure about installing the new flame sensor by yourself then it may be wise to consult a pro to do the work for you.
Feel free to download your manual for help.
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