2001 MERCEDES-BENZ CL-Class change wheel

Introduction3Contents
ContentsIntroduction ........................................ 1
How to use the COMAND
operating manual ............................ 1
Operation – COMAND and
telephone .......................................... 2
Operating safety .............................. 2
Contents .............................................. 3
Quick reference – COMAND ......... 8
Multifunction steering wheel,
Multifunction display..................... 11
Screen displays .............................. 12
Switch the COMAND
operating unit on and off ............. 13
Adjusting the volume ................... 14
Selecting beep tones ..................... 14
Switching the screen on and off . 14
Pop-up screen messages when
the battery gets low ...................... 15
Status window for
Tele Aid calls .................................. 15
AudioContents – Audio ............................. 17
Radio operation ................................ 18
Quick reference – Radio ............... 18
Menu overview – Radio ................ 20
Switching radio operation on ...... 22
Changing the Radio Band ............ 22
Selecting a station ......................... 24
Automatic Station Scan ................ 28
Memory functions ......................... 29
Radio playback mute .................... 38
Multifunction steering wheel,
Multifunction display ................... 39
Tape operation .................................. 40
Quick reference – Tape deck ....... 40
Menu overview – Tape deck ........ 42
Switching tape operation
on and off ........................................ 44
Changing sides .............................. 45
Seeking/Skipping tracks ............. 45Fast forward/rewinding ............... 46
Scanning ......................................... 47
Repeating tracks ............................ 48
Skip blanks .................................... 49
Dolby B, Dolby C
(noise reduction) ........................... 50
Tape playback mute ...................... 51
Alarm on serious malfunction ... 51
Notes on tape care ......................... 52
Multifunction steering wheel,
Multifunction display ................... 55
CD operation ..................................... 56
Quick reference for CD changer
operation (optional) ...................... 56
General information on CD
playback .......................................... 58
Loading CDs in the CD changer .. 59
Menu overview – CD operation .. 62
Switching on CD operation .......... 64
Track select .................................... 65
Selecting CD’s ................................ 67

Introduction
IntroductionTelephoneNavigation
Index AudioInfo Services and
system settings
14
Selecting beep tones
To indicate operating steps or error messages acousti-
cally, it is possible to select different beep tones. Beep
tones may be switched on and off, page 230.
Acknowledgement beep:
is heard when an entry is accepted
Info beep:
is heard when window displays warn that the battery
power is decreasing, page 15.
Alarm beep:
is heard on a serious malfunction (e.g. if the tape cover
sticks). This warning can only be switched off by
switching the COMAND off.
Switching the screen on and off
Press
to turn off the screen. It is still possible to
operate all of the functions.
Press to switch the screen on again. Information
will reappear in the display. Adjusting the volume
Using buttons on the multifunction steering wheel:
Raising the volume – press steering wheel button
Lowering the volume – press steering wheel
button On the COMAND operating unit:
Raising the volume – press rocker switch Lowering the volume – press rocker switch Audio functions for radio and CD operation (CD drive
and CD changer):
The volume selected applies to all of the audio functions.
For other audio sources:
Other audio sources are telephone, voice output during
route guidance and Voice Recognition System. Refer to
seperate operating instructions for telephone and voice
recognition system. The volume level for voice output
in navigation and voice recognition system is the same
(altering either affects the other). Telephone volume is
adjusted separately.
Altering the listening volume for the telephone affects
only the telephone and not navigation or voice
recognition system.

Radio operation
17
AudioContents – Audio ............................. 17
Radio operation ................................ 18
Quick reference – Radio ........... 18
Menu overview – Radio ............ 20
Switching radio operation on .. 22
Changing the Radio Band ........ 22
Selecting a station ..................... 24
Automatic Station Scan ............ 28
Memory functions ..................... 29
Radio playback mute ................. 38
Multifunction steering wheel,
Multifunction display ............... 39
Tape operation .................................. 40
Quick reference – Tape deck ... 40
Menu overview – Tape deck .... 42
Switching tape operation
on and off .................................... 44
Changing sides .......................... 45
Contents - AudioSeeking/Skipping tracks .......... 45
Fast forward/rewinding ............ 46
Scanning ..................................... 47
Repeating tracks ........................ 48
Skip blanks ................................. 49
Dolby B, Dolby C
(noise reduction) ........................ 50
Tape playback mute .................. 51
Alarm on serious malfunction 51
Notes on tape care ..................... 52
Multifunction steering wheel,
Multifunction display ............... 55
CD operation ..................................... 56
Quick reference for CD changer
operation (optional) ................... 56
General information on CD
playback ...................................... 58Loading CDs in the
CD changer ................................. 59
Menu overview – CD operation 62
Switching on CD operation ...... 64
Track select ................................ 65
Selecting CD’s ............................ 67
Fast forward / fast backward ... 69
CD track scan ............................. 70
Entering, altering and
deleting CD names .................... 71
Selecting playback mode .......... 74
CD playback mute ..................... 76
Error messages .......................... 77
Tips on caring for your CD’s .... 79
Multifunction steering wheel,
Multifunction display ............... 82
Sound settings .................................. 83
Adjust sound settings ............... 83

Introduction
AudioTelephone
Navigation
Index Info Services and
system settings Radio operation
25
P82.85-2517-26
Manual tuning (FM, AM)
Press
or
on the rocker switch for longer than
2 seconds. The menu fields will appear in light grey
lettering.
FM band:
The frequency displayed will change in the correspond-
ing direction in increments of 0.2 MHz.
AM band (activate via “FM/AM/WB” menu field):
Tuning will take place in increments of 10 kHz. “Seek” tuning at multifunction steering wheel
With station frequency displayed in the multifunction
display:
Select next higher frequency preset – press
Select next lower frequency preset – switch Note:
The up/down arrows have different functions depend-
ing on which made the seek function in the multi-
function display is programmed to. The two available
options are Memory Scan or Frequency Scan. Refer to
the vehicle operator’s manual on how to program this
option.

92 Telephone
Introduction AudioTelephone
Navigation
Index Info Services and
system settings
Before you use the telephone
Warning!
Never operate radio transmitters equipped with a
built-in or attached antenna (i.e. without being
connected to an external antenna) from inside the
vehicle while the engine is running. Doing so
could lead to a malfunction of the vehicle’s elec-
tronic systems, possibly resulting in an accident
and personal injury.
Radio transmitters, such as a portable telephone or a
citizens band unit should only be used inside the
vehicle if they are connected to an antenna that is
installed on the outside of the vehicle.
• Please read this section first before attempting to
operate your telephone.
• Always drive with extreme caution when you
operate the telephone hands-free.• Do not stop or park in no-parking areas to use the
telephone.
• Close the windows and reduce all outside noise as
much as possible when you use hands-free opera-
tion.
• If the signal strength is very weak (display in the
symbol field of all main menus) you should not
make telephone calls. Wait until reception im-
proves.
• A brief disconnection from the cellular network
is not a malfunction, as this can occur when the
network switches areas.
• If you are required to enter the unlock code when
you switch the COMAND operating unit on, enter it
to be able to use all of the telephone functions.
Enter the unlock code, see page 100.
• If a telephone menu other than the telephone menu
is displayed on the COMAND screen, the display
will change if an outgoing call is sent out via the
multifunction steering wheel. Notes

94 Telephone
Introduction AudioTelephone
Navigation
Index Info Services and
system settings
Multifunction steering wheel, Multifunction display
1Multifunction display
2Multifunction steering wheelTurn the electronic key in the steering lock to
position 1 or 2.
3
Activates next system
4Activates previous system
5Pages backwards through the phone book
6Pages forwards through the phone book
7Raises telephone volume of dial tone/idle
tone
8Lowers telephone volume of dial tone/idle tone
9Accepts incoming calls, page 102
Activates the redial memory, page 116
Starts dialing after the selection of a number,
page 110, 114
10Ends telephone call, page 102
Refuse call, page 102
Interrupts dialing, the message READY will
appear, page 110
If the telephone menu is displayed on at the
multifunction display and the telephone operation is
switched on at COMAND, changes in COMAND affect
the multifunction display.
7
5
2
1
3
8
6
9
P82.85-6147-27
4
10

102 Telephone
Introduction AudioTelephone
Navigation
Index Info Services and
system settings
Incoming calls
Accepting a call using the multifunction steering
wheel
1“Call” – the system detects an incoming call, the
phone rings
Accepting a call:
Press
, audio source is automatically muted.
Refusing a call:
Press .
Ending a call:
Press , audio source is restored.
The main telephone display appears.Communication between the multifunction display and
the COMAND screen:
If different systems are displayed, the changes made to
COMAND will have no effect on the driver information
display.
Press the COMAND key marked
to switch to the
telephone functions.
P82.85-6055-21

146
Index Info Services and
system settings IntroductionAudio TelephoneNavigation
Destination input
The current vehicle position cannot be displayed
exactly in every case. Satellite reception conditions,
road conditions, the condition of the vehicle, etc. could
cause deviations from the actual situation. In this case
enter the current vehicle position manually, page 213.
When the vehicle has been transported by a car train or
a ferry, COMAND will require some time to find its
exact position. In these cases it is often sufficient to
move the vehicle a few yards to receive a complete
route recommendation.
The reception of GPS signals can be unreliable or at
times even impossible:
• When driving between tall buildings, in parking
garages or tunnels, when obstructed by large
vehicles and similar structures
• During electrical storms or very heavy rains
• Satellites may be switched off for checking or repairChanging tires:
We recommend that you have any tire changes done by
a Mercedes-Benz Center. Because COMAND operates
using measurements taken by wheel revolutions, the
tire new size must be entered when the tires are
changed, see calibration on page 213.
Travelling abroad:
If you intend to travel through different regions or
abroad you will need the respective CD. Contact your
Mercedes-Benz Center or the Client Assistance Center
at 1-800-FOR-MERCedes (1-800-367-6372) for the
available CDs.
Remove the actual Navigation CD when you leave a
region or cross the border and insert the Navigation CD
for the region or country you are now in. Notes