LG LFX31995ST Owner's Manual page 91

The Factory Reset erases all custom settings
linked to the registered account. Data stored in
the Food manager, Favorite Recipes, Grocery,
Memo, Calendar, Photo Album and User Log
In will be deleted.
- The Demo Mode disables all cooling in the
refrigerator and freezer sections to conserve
energy while on display in a retail store.
- Touch the OFF button to turn Demo Mode
off.
- To turn ON Demo Mode, Press and hold the
Enable button for approximately five seconds.