LG LFX28979SB - Manual (Page 24)

24 HOW TO USE
ENGLISH
Light
Press the LIGHT button, to turn on the dispenser light. The
indicator will appear on the LED display.
Change Filter
When the water filter indicator turns on, you have to change
the water filter. After changing the water filter, press and
hold the FILTER button for three seconds to turn the indica-
tor light off. You need to change the water filter approximate-
ly every six months.
Alarm
When power is connected to the refrigerator, the door y
alarm is initially set to ON. When you press the ALARM
button, the display will change to OFF and the Alarm
function will deactivate.
When either the refrigerator or the freezer door is left
y
open for more than 60 seconds, the alarm tone will
sound to let you know that the door is open.
When you close the door, the door alarm will stop.
y
Control Lock
The Control Lock function disables every other button on the
display.
When power is initially connected to the refrigerator, y
the Lock function is off.
If you want to activate the y
Lock function to lock other
buttons, press and hold the Lock button for three
seconds or more. The Lock icon will display and the
Lock function is now enabled.
To disable the y Lock function, press and hold the
Lock button for approximately three seconds.
Control Panel Features (continued)
Display Mode (For Store Use Only)
The Display Mode disables all cooling in the refrigera-
tor and freezer sections to conserve energy while
on display in a retail store. When activated, OFF will
display on the control panel.
To deactivate:
With either refrigerator door opened, press and hold
the Refrigerator and Ice Plus buttons at the same
time for five seconds. The control panel will beep and
the temperature settings will display to confirm that
Display Mode is deactivated. Use the same proce-
dure to activate the Display Mode.
CAUTION