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LG ARNU093SER2 Flame Sensor
A flame sensor is only used on furnaces that burn gas and is one that will sense the proper flame when igniting the system. For obvious reasons, if the flame sensor gets set off the whole system stops until the main issue is remedied.
Simple signals your furnace flame sensor will need to be replaced
- The furnace refuses to begin operations and completely shuts down
- The whole system operates occasionally when it thinks it should
- The type of gas you use refuses to begin igniting under any circumstance
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If you are going to be buying or ordering any LG ARNU093SER2 replacement part, do your due diligence and make sure of the correct model and also make a visual inspection so that you are positive that the correct flame sensor is being ordered. Replacing the flame sensor can be quite easy if you energy and have the tools to do it right.
Feel free to download your manual for help.
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