Mercedes-Benz Comand Operator's Manual page 192

Introduction
Route guidance
The audio volume differential between Voice output/
Audio source can be set individually, page 85. During
telephone/Tele Aid operation, navigation voice outputs
are muted.
To repeat the current spoken recommendation:
Press .
To mute the current spoken recommendation:
Press briefly during a voice output. The next
announcement will be heard normally.
Switching the voice output on/off
Press longer than 2 seconds during a voice
output.
The following message will appear on the screen:
"Voice output is muted."
The voice output will remain muted for the duration of
the current route guidance.
Switch the voice output on again:
• Press
• Automatically at the end of the current route
guidance
Audio Telephone Navigation
190
Select the language for voice output, see the chapter on
Info Services and system settings.
Altering the voice output volume
While you are listening to a spoken recommendation,
alter its volume by pressing
switch.
This setting will then affect all of following voice
outputs.
Note:
During a voice output you can alter the sound level
with the steering wheel keys as well:
– Increase volume
– Decrease volume
The minimum sound level depends on the current
audio volume.
Info Services and
system settings
/ on the rocker
Index