Liebherr GGU 1500 Premium - Manual (Page 6)

16
Set-up mode
In set-up mode you can set the child lock and adjust the bright-
ness of the display.
The child lock is designed to protect the appliance from being
switched off and the temperature setting from being changed
accidentally.
Activating the child lock
Press for 5 seconds. Display =
Display =
Display =
Display =
The child lock is activated.
Deactivating the child lock
Press for 5 seconds. Display =
Display =
Display =
Display =
The child lock is deactivated.
Adjusting the display brightness
Press for 5 seconds. Display =
Display =
Display =
Adjust to the desired brightness using the
Up/Down button.
h0 = minimum brightness
h5 = maximum brightness
Display =
The adjusted brightness will be activated after one
minute.
Note
If a button is pressed, the display lights up for one minute at
maximum brightness.
When commissioning the appliance, the adjusted brightness will
only be active once the set interior temperature of the appliance
has been reached.
Demo mode
Demo mode can be activated for presenting the appliance at
exhibitions or in salesrooms as though in normal operating mode.
DEMO appears in the display.
When in this mode, the cooling circuit is switched off!
If this mode is activated by accident, it can be deactivated as
detailed below.
Press + for 5 seconds.
Display =
Display =
Display =
The refrigeration unit switches on.
The temperature display flashes.
The appliance is now in normal operating mode.