Display Second Function; Buzzer Sound Mute Mode; Display Power Saving Mode; Exhibition With Demo Mode - LG LSC26905TT Service Manual

MICOM FUNCTION

1-4. Display Second Function

Buzzer mute
Mode

1. Buzzer sound mute Mode

The buzzer sound is set to OFF.
It activates by sounding the recognition sound of Ding~ after pressing and holding Express FRZ button more than 5
seconds. It inactivates when resetting the mode power.

2. Display Power saving Mode

Power Save Mode puts the display into standby mode until the door is opened.
To put the display into Power Save Mode, press and hold the FREEZER and EXPRESS FRZ buttons simultaneously for 5
seconds until the Ding~ sounds. (Use both buttons for this towork.) When Power Save Mode is activated, the display
remains OFF unless a door is opened or a button is pressed. The display will return to the OFF position after 30 seconds'
inactivity.
To remove the display from Power Save Mode, press and hold the FREEZER and EXPRESS FRZ buttons
simultaneously for 5 seconds until the Ding~ sounds. The Power Save Mode default setting is OFF after a power
interruption.
3. Change Display Degree to Centigrade Mode from Fahrenheit Mode
To change temperature display from Fahrenheit to Celsius press and hold FREEZER and REFRIGERATOR buttons
simultaneously for more than 5 seconds. Do the same to convert back to Celsius.

4. Exhibition with Demo Mode

Demo mode is available for displaying the refrigerator in a sales setting or similar condition.
It allows the display, dispenser, lights, and fan to operate without running the compressor.
To enter the DEMO mode, press and hold the REFRIGERATOR and EXPRESS FRZ buttons simultaneously for 5
seconds until the Ding~ sounds.
To exit the DEMO mode and return to normal operation, press and hold the REFRIGERATOR and XPRESS FRZ buttons
simultaneously for 5 seconds until the Ding~ sounds again.
The refrigerator will default to the NORMAL mode (DEMO mode OFF) if the power fails.
EXPRESS
CUBE
FRZ
(EXPRESS)
WATER
ON
CRUSH
(JET)
EXPRESS/JET FRZ DISPENSER
Exhibition Mode
Display Power
Saving Mode
FILTER
DIGITAL CONTROL
FILTER RESET
C C
HOLD 3SECS
F F
FRZ TEMP REF TEMP
FREEZER REFRIGERATOR FILTER/LIGHT
Change Display Degree from
Fahrenheit to Centigrade Mode
- 17 -
C
F
ROOM TEMPERATURE
LOCK
3 SECS
DISPENSER & BUTTON
LOCK