Mercedes-Benz S 350 Owner's Manual page 92

Operating systems
COMAND introduction
Switching off the radio data system and
navigation announcements completely
Radio data system: press and hold
the o button until "TA" disappears
from the display.
Navigation announcements: press
and hold the o button during an an-
nouncement until the announcement is
switched off.
i
The announcements remain switched off
even if you start a new route guidance or if
COMAND is switched off and on with the o
button.
If you switch COMAND off by removing the key
from the ignition lock and then switch the igni-
tion back on after more than 3 minutes, the an-
nouncements are automatically switched back
on.
70
Adjusting the volume
P68.20-3458-31
To adjust: turn thumbwheel 1.
The volume of the audio source cur-
rently selected changes.
Volume of traffic and navigation an-
nouncements
You can adjust the volume of traffic and
navigation announcements independently
of the volume of the audio source.
Turn thumbwheel 1 during a traffic or
navigation announcement.
Adjusting the volume for telephone calls
You can adjust the volume for hands-free
mode during a telephone call.
Turn thumbwheel 1 during a tele-
phone call.
or
Press the æ or ç button on the
multi-function steering wheel during a
telephone call.
Making sound settings
You can make various sound settings for
the different audio and video sources. You
can reach the respective sound menu via
the submenu in which you wish to make
the settings.
Example:
"Audio" "Audio" "Radio" "Sound"