LG Refrigerator User Manual page 11

Display Power Saving Mode
This function places the display into power saving mode until the next time the door
is opened.
Press the FREEZER and EXPRESS FREEZER buttons simultaneously and hold them
for 5 seconds until the Ding sounds. All LCDs will then turn ON, then OFF. When the
power saving mode is activated, the display will remain off until the next time the
door is opened. Then, it will come on whenever a door is opened or a button is
pressed and remain on for 20 seconds after the last door opening or button selection.
To deactivate the power saving mode, press the FREEZER and EXPRESS FREEZER
buttons simultaneously and hold them for 5 seconds until the Ding sounds.
You can adjust temperature of freezer compartment and refrigerator
Compartment.
temperature adjustment
❇ Whenever pressing button, setting is repeated in the order of (Weak) ➔
(Middle Weak) ➔ (Middle) ➔ (Middle Strong) ➔ (Strong).
The actual inner temperature varies depending on the food status, as the
indicated setting temperature is a target temperature, not actual temperature
within refrigerator.
Refrigeration function is weak in the initial time. Please adjust temperature as
above after using refrigerator for minimum 2~3 days.
temperature adjustment
Operation