Page 8 of 186

7
Where to find itIntroduction
Where to find itThis Operator's Manual is designed to pro-
vide support for you, the COMAND opera-
tor. Each chapter has its own guide color to
provide fast access to information.At a glance
Here you will find an overview of all
COMAND control elements and system
components. If you are operating
COMAND for the first time, or if you have
rented or borrowed the vehicle, this is the
chapter you should read first. Audio
Here you will find all the information on
how to use the audio system and its radio
and CD components.
Satellite radio*
This chapter contains all information relat-
ed to the satellite radio system.Telephone*
Here you can learn in detail about the
many functions of the telephone, SMS,
how to initiate an emergency call and use
service numbers. Navigation*
This chapter provides detailed information
covering the following topics:
Destination entry
Route selection and calculation
Route guidance
Destination memory
Service
This chapter contains information con-
cerning Tele Aid*.System
This chapter provides information on how
to adjust COMAND system settings.Directories
The glossary explains the most important
technical terms.
The table of contents and index directory
will help you quickly locate the information
you need.
Page 41 of 186

40 AudioRadio operation
Use , , or to choose a
preset and press.
or
Press one of the number keys
- .
The system tunes to the station stored
under this number.
Tuning via scan search
Scan search is characterized as follows:
Scan search performs two runs.
During the first run, stations with ex-
tremely good reception are played.
During the second run, stations with
weaker reception are played.
Scan search plays each receivable sta-
tion for approx. 8 seconds.
Scan search can be ended manually.
Scan search automatically stops at the
station listened to before the scan
search was started.
Starting scan search
Switch to the desired waveband
(page 37).
Press the
Scan
soft key.
Scanning begins.
Ending Scan search manually
Press the
Scan
soft key again.Manual tuning
Switch to the desired waveband
(page 37).
Press and hold or for at
least 2 seconds to tune up or down.
Manual tuning is activated.
Keep the button pressed or release it
and keep tapping or in
quick succession.
The frequency will change by the tuning
increments for the respective wave-
band each time one of the buttons is
pressed or for as long as a button is
pressed and held.
Manual tuning is deactivated if no but-
ton is pressed for approx. 3 seconds.
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173 Glossary
Root directory
The uppermost directory on a storage
medium.
Scan rate (MP3)
Indicates the frequency at which volt-
age samples are taken during the con-
version of an analog signal into a digital
signal. The analog-to-digital converter
converts the samples into digital sig-
nals.
SCAN search
Plays receivable radio stations, or CD
tracks in succession, each for approx.
8 seconds.
SIM
(S
ubscriber I
dentity M
odule)
Card provided by the GSM telephone
service provider. Necessary for access-
ing a mobile communication network.
SMS
(S
hort M
essage S
ervice)With this function, you can receive,
read and delete short text messages
(if SMS service is provided by your ser-
vice provider).
Soft keys
Keys to activate different functions,
depending on the selected operating
mode.
Tele Aid
(Tele
matic A
larm I
dentification on D
e-
mand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially
activated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
vided the vehicle's battery is charged,
properly connected, not damaged and
cellular and GPS coverage are avail-
able.Telematics
Compound word made up of the terms
Telecommunication and Informatics.
Unlock code
Your unlock code prevents unautho-
rized persons from using your tele-
phone. The unlock code is a number
string, which you have to enter when
switching on the telephone.
UTC
(U
niversal T
ime C
oordinated)
The mean sun time associated with lon-
gitude zero (world time). It functions as
basis for the time zones.
WB
Weatherband