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HOME > HVAC > LG > LT121CSG > FUSE

LG LT121CSG Fuse

The fuse behaves as a version of electrical protector in the case of a short or overload of the electrical current. Better to be safe than sorry, always strive to figure out the purpose as to why the fuse erupted to check for any safety issues.

Easy warnings of a failed LG fuse

It will not power up even though power is arriving to the unit
The internal fuse looks blackened and unfused when initially viewed

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Check eBay to see if your fuse is in stock!

If you decide on picking up or ordering a new LG LT121CSG replacement part, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the proper replacement fuse is being ordered. There is no rule that says you have to install it yourself. Hire someone with experience in your community to do it for you.

Feel free to download your manual for help.

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Check eBay for your fuse!