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LG LMN090CE Furnace Door Switch
A furnace door switch is a safety feature that blocks the draft inducer and ignitor from switching on so as to stop a potential explosion. It is extremely important that the device is switched out at once if you see that it is broken.
Signs poorly operating furnace door switch
- The furnace will not begin even with the door closed
- The door mechanism looks like it is wrong
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Before you decide on buying or ordering a new LG LMN090CE replacement part do your best and double check the correct model as well as make a visual inspection so that you are positive that the correct replacement furnace door switch is the one being purchased. The installing of the furnace door switch is a piece of cake provided you have the know-how and have the tools to get it done.
Feel free to download your manual for help.
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