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Lennox CBX32MV-048 Furnace Door Switch
A furnace door switch is a switch that blocks initial fan and gas ignition from starting so as to avoid injuries. Do not try to fix it, just have it substituted for a new part as soon as you can if you see that it is broken.
Hints to watch for in a failing switch on the furnace door
- The switch looks as if it has been damaged
- The whole system does not fire up even with the door closed
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If you are going to be buying or ordering a replacement furnace door switch for your Lennox CBX32MV-048, do your due diligence and double check the model number and also make a visual comparison in order to be sure the correct furnace door switch is the one being purchased. Once you have the part to replace the part all by yourself. Pay a professional in your area to hire and install the part for you.
Feel free to download your manual for help.
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