key MERCEDES-BENZ R-Class 2008 W251 Comand Manual

111 Rear Audio/Video*
Rear Seat Entertainment (RSE) operation* (except CLK-Class)
In the CD menu (page 96), MP3 CD
menu (
page 98) or AUX menu
(
page 107) turn the thumb wheel to
highlight the
Bass or Treble soft key
and press to select.
Press H or h.
Bass or Treble is adjusted.
Press E or wait until the display
changes.
The new setting is saved.
Press on remote.
The monitor is switched off.
Press on remote again.
The monitor is switched on again.
Setting bass and treblei
Press H or h and keep it depressed
to move the slider continuously.
Release the soft key to set the current
value.
Monitor off /on

115 Satellite radio*
Subscribing

Subscribing
Press B to switch to satellite radio
operation.
The Satellite radio main menu will ap-
pear and displays the
Weather chan-
nel. You cannot select any other
station.
Press the Service soft key to display
the Service information display.
The Service information display will ap-
pear.
Service information display
1Phone number of the provider,
(SIRIUS) or “Call Service Provider”
2The Electronic Serial Number (ESN) of
your satellite receiver
Contact satellite radio service provider
at the telephone number displayed in
the screen.After the connection is made:
Follow the instructions given by the op-
erator.
The activation process may take up to
10 minutes. If it is successful, you will
see the display with the message
Acquiring Signal... (page 116)
followed by the Satellite radio main
menu (
page 116).
Subscribing to satellite radioi
Depending on subscription status, soft
keys may or may not appear on the left
and right side of the service information
display.
i
It is also possible to activate the satel-
lite radio service online. To do so please
visit SIRIUS Satellite Radio’s website at
www.sirius.com (USA) or
www.siriuscanada.com (Canada).
i
If a subscription is not included with
system purchase, credit card informa-
tion is required to activate your account.
If a satellite receiver is not installed or
not properly installed: The message
No
Satellite Radio
will appear.

116 Satellite radio*
Satellite radio operation

Satellite radio operation
See “Subscribing to satellite radio” for im-
portant subscription information
(
page 115).
Press B to switch to satellite radio
operation.
The message will appear at start up or
when the signal is not available.After the COMAND acquires the
signal, the Satellite radio main menu will
appear. The station last tuned to will begin
to play.
Satellite radio main menu
1Program category
2Station name
3Memory preset selected if available
and channel numberMuting
Press J while listening to the satel-
lite radio.
The symbol R will appear in the status
bar.
Press J again to resume listening to
the current station.
The symbol R will have disappeared.
Switching on
i
No Satellite receiver:
The message
No Satellite Radio
will appear in a window.
i
The Sound soft key is available if
COMAND is equipped with a sound
amplifier*.
i
You can display 2 in full:
Station information (page 119)

117 Satellite radio*
Satellite radio operation
Satellite radio stations are split up into cat-
egories. You can select between various
categories such as News, Sports News and
Country Music, if available. The category
list is sorted alphabetically.Selecting a program category
Push the joystick to H or h while
the Satellite radio main menu
(
page 116) is being displayed.
The previous or next program category
(alphabetical order) will appear in the
display. The station last tuned in the
new category will begin to play.
At the beginning of the category list the
category
ALL will appear. This category
is sorted numerically (by channel
numbers) and displays all available
channels.You can use the following functions:
Automatic tuning
Automatic station scan (page 118)
Station selection via direct channel en-
try (
page 118)
Station selection from the preset menu
(
page 119)
Automatic tuning
Push the joystick to gor G while
the Satellite radio main menu is being
displayed.
or
Press d or D.
The satellite radio will tune in to the nu-
merically previous or next receivable
station in the selected category.
i
COMAND will also deactivate muting if
you
Press A, B, g, h
Change the volume at COMAND or
the multifunction steering wheel
Operate the joystick
Press any keypad button except #
Press j or k at the
multifunction steering wheel if the
audio menu is selected.
Changing the program category
Selecting a station

118 Satellite radio*
Satellite radio operation
Automatic station scan
The stations in the selected category can
be scanned in numerical order for 8 sec-
onds each.
In the Satellite radio main menu, press
the
Scan soft key.
The scan function will begin.
Ending scan function and playing a
station
Press the Scan soft key again.
The station selected will appear with
the station name.
Scan will appear in
white lettering again.Station selection via direct channel
entry
Press *.
Input line will appear.
Enter the desired channel number with
the number keys, e.g. 24 for chan-
nel 24.
The channel you have selected will be-
gin to play. The corresponding station
name will appear, if station is available.You can use the following functions:
Saving stations manually
Selecting a station from the Satellite
preset memory (
page 119)
Selecting a station by entering the
channel number (
page 118)
Saving station manually
In the Satellite radio main menu
Press one of the number keys, e.g. 2,
longer than 2 seconds.
You will hear a verification beep if the
beep tones option was activated in the
system settings (
page 209).
The satellite radio saves the current
station at the memory preset selected.
The memory preset selected will ap-
pear in the status line, e.g.
SAT2.
Memory functions
i
There are 10 presets available.

119 Satellite radio*
Satellite radio operation
On the memory list
In the Satellite radio main menu, press
the
Presets soft key.
The SAT preset memory will appear.
Satellite preset memory
Push the joystick to gor G to se-
lect a memory preset.
Press E longer than 2 seconds.
You will hear a verification beep if the
beep tones option was activated in the
system settings (
page 209).
The satellite radio saves the current
station at the memory preset selected.You will see the Satellite radio main menu
automatically after 8 seconds
if you press s.
Selecting a station on the memory list
In the Satellite radio main menu, press
the
Presets soft key.
The Satellite preset memory
(
page 118) will appear.
Push the joystick to gor G to high-
light a memory preset.
Press E.The Satellite radio main menu will then
appear automatically after 8 seconds,
indicating the memory preset number
in the status line.
In the Satellite radio main menu, press
the
Info soft key.
The information display will appear.
You will see (if available)
the full station name
additional program information
i
An existing entry is overwritten in the
memory list when a new input is given.
If the message
Updating station
list
appears the presets may be over-
written.Displaying information

120 Satellite radio*
Satellite radio operation
Switching back to the Satellite radio main
menu
Press the Back soft key.
or
Press the Info soft key again.You can call the provider service center for
questions or releases, whenever you need.
Press the Service soft key.
The Service information display will ap-
pear.
1Phone number of the provider,
(SIRIUS) or “Call Service Provider”
2The Electronic Serial Number (ESN) of
your satellite receiver
Press the Back soft key to switch back
to the Satellite radio main menu.While receiving a new channel list the mes-
sage
Updating station list will ap-
pear.
The station last tuned will be muted until
the update is completed. You cannot oper-
ate the satellite radio.
After completion of the update, the
Satellite radio main menu will appear.
The station last tuned to will begin to play.
Refer to chapter “At a glance” on how to
adjust sound settings.
Volume (page 38)
Balance control and fader (page 39)
Bass and treble control (page 40)
Sound functions* (page 41)
Displaying service informationStation list updates
Sound settings

128 Telephone*
Telephone operation
Initiating an emergency call
If Telephone is locked
Press the 911 soft key.
The system opens an inquiry menu
prompting if you want to dial a “911”
call.
The selection marker in the inquiry
menu should be on
Yes.
If necessary, push the joystick to
H to select
Yes.
Press E to confirm Yes if you want to
place the “911” emergency call.
The emergency call will be placed.
Wait until the emergency rescue
station answers and describe the
emergency.
If you do not want to place the emergency
call:
Push the joystick to h to select No
when the inquiry menu appears.
Press E to confirm No.
If Telephone is ready for operation
Press a repeatedly until the
Telephone menu is displayed.
Press 9, 1 and 1 one after the
other.
Press E.
or
Press the Send soft key.
or
Press k.
The emergency call will be placed.
Wait until the emergency rescue
station answers and describe the
emergency.

129 Telephone*
Telephone operation
TDMA or CDMA mobile phone
Entering the unlock code
Use the number keys 1 through 0
to enter the four-digit unlock code.
Asterisks instead of digits will appear in
the input line.
Press the OK soft key.
If entered code is correct and the
phone is registered in a network, the
phone is ready for use and the Tele-
phone menu will appear.GSM mobile phone
Entering the unlock code
Use the number keys 1 through 0
to enter the four-digit unlock code.
Asterisks instead of digits will appear in
the input line.
Press the OK soft key.
If entered code is correct and the
phone is registered in a network, the
phone is ready for use and the Tele-
phone menu will appear.
Entering codesi
Your unlock code prevents unautho-
rized persons from using your tele-
phone. Be sure to memorize this code, a
four digit number, carefully.
If you enter an incorrect code, the sys-
tem returns to the menu for entering the
unlock code.
i
You must always enter the unlock code
when you switch on the telephone the
first time (if phone is in locked mode).
i(except CLK-Class)
If COMAND is switched on while in re-
verse in vehicles equipped with Rear
view camera*, the enter unlock code
screen will appear after deactivating the
Rear view camera (
page 42).

132 Telephone*
Telephone operation
Setting the volume for hands-free oper-
ation
Raising the volume
Turn the rotary control on the e but-
ton to the right.
Lowering the volume
Turn the rotary control on the e but-
ton to the left.
Ending a call
Press K.
or
Press the End soft key.
You can use the following functions to
make a phone call:
Dialing a telephone number
(
page 132)
Redial (page 133)
Selecting an entry from the Received
calls list (
page 134)
Selecting an entry from the Dialed
numbers list (
page 134)
Use speed-dialing (page 136)
Use quick-dialing (page 136)
Selecting a phone book entry and
dialing the number (
page 140)
Dialing a telephone number
Entering a telephone number
Open the Telephone menu
(
page 130).
Use the number keys 1 - 0 to enter
the telephone number.Deleting the last or several digits:
Press the Delete soft key once or sev-
eral times.
Deleting all digits:
Press K.
or
Press and hold Delete soft key for
more than 2 seconds.
Outgoing calls