Problem solving guide
55
Display warnings
Message
Cause and remedy
DEMO is shown in the
display. The appliance
does not get cold, al-
though the appliance
controls are working.
Demo mode
is activated. This allows the appliance to
be presented in the showroom without the cooling
system being switched on. Do not activate this setting
for domestic use.
Call Service.
The temperature display
is dark and
is shown
in the display.
Sabbath mode
is switched on: The interior lighting is
switched off and the appliance is cooling down.
You can switch Sabbath mode off at any time (see
“Selecting additional settings – Switching Sabbath
mode on and off”).
The
LED is lit up in
the display and the ap-
pliance cannot be used.
The
safety lock
has been activated.
Completely deactivate the safety lock (see “Select-
ing additional settings – Activating and deactivat-
ing the safety lock”).
A buzzer is sounding.
The
door alarm
has been activated (also see “Tem-
perature and door alarm”).
Close the relevant appliance door.
The alarm will stop.
