2006 MERCEDES-BENZ E-Class change time

31 At a glance
Quick reference COMAND
Setting the volume
Turn the rotary control located on
the COMAND control unit,
or
Pressæ or ç on the multifunc-
tion steering wheel
The volume changes up or down, de-
pending on the direction of rotation or
which button was pressed.
The system stores the volume settings
when the device is switched OFF.
After switching the system back on again,
the volume may be lower than at the time
when the system was switched OFF.
This could be the case if:
the system was switched OFF for more
than 15 minutes, and
the volume had been set to a value in a
certain range at the time the device
was switched OFF.
Automatic volume control
The automatic volume control adjusts the
volume depending on
the vehicle’s speed (only in vehicles
without Sound-system*),
or on
the interior ambient noises of the vehi-
cle (only in vehicles with Sound-sys-
tem*)
other parameters (e.g. windows open
or closed)A common balance and fader setting ap-
plies to the following operating modes:
Radio
Single CD
MP3
CD changer*
AUX
Satellite radio*
When adjusting the balance or the fader,
the system automatically stores the set-
ting for the currently active operating
mode.
Balance and fader
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For Navigation* a different balance/
fader setting is possible. You find the
description under “Adjusting the
acoustics for navigation announce-
ments” (
page 111).

40 Audio
Radio 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.

41 Audio
Radio operation
Tuning via direct frequency input
Entry example:
98.5 MHz in FM waveband
Switch to the FM waveband
(
page 37).
Press.The frequency input display appears.
The frequency range of the FM wave-
band is shown.
Press the number buttons in
succession:, , and .
Each number entered appears in the
display.
The system tunes to the frequency en-
tered (in this example: 98.5 Mhz) and
switches back to the FM menu.Tuning via station search
Seven channels are available on the
Weather Band.
On COMAND control unit
Switch to the WB waveband by press-
ing the
WB soft key in the Radio main
menu (
page 37).
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Manual tuning is also possible in all
wavebands by pressing or .
The frequency will change by the tuning
increments for the respective wave-
band each time one of the buttons is
pressed.
Frequency increments for manual
tuning:
FM 0.2 MHz
AM 10 kHz
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Entries outside the frequency range are
not possible.
Within the AM waveband, the input is
restricted to frequencies within the re-
spective frequency increment, which
is10 kHz.
The system will select the nearest valid
frequency if a frequency outside the
frequency increment is entered.
Tuning to a station on Weather Band


55 Audio
MP3 operation
Only one folder can be viewed at a time.
1Current folder
Press or  to select a folder.
Wait approx. 3 seconds without chang-
ing the selection.
The COMAND changes the folder and
loads the data from the new folder.
It may take a while to load the data, de-
pending on the number of folders and
tracks.Selecting via extended folder list
In the MP3 main menu (page 53)
press the
Folder soft key.
The extended folder list appears.
Use or  to select a folder.
Press.
The COMAND changes the folder and
loads the data from the new folder.
It may take a while to load the data, de-
pending on the number of folders and
tracks.
You may select a track in the current fold-
er.
The following options are available:
Selecting via manual entry of the track
number (
page 57)
Selecting via scan search (page 57)
Selecting via track skip
Selecting via track list
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The extended folder list only contains
folders in which MP3 tracks are stored.
Selecting a track

64 Audio
CD changer* operation
Loading all six magazine compart-
ments
Initial situation: all magazine compart-
ments empty.
The CD changer loads all magazine com-
partments beginning with compartment 1.
Access the CD changer (page 61).
1CD slot
2Magazine compartment buttons
Press and hold the button 2 of an
empty magazine compartment for
more than 2 seconds.
The LEDs of all magazine compartment
buttons 2 briefly light up green sever-
al times.
Wait until the LED in the first magazine
compartment button 2 flashes green.
This indicates that the CD changer re-
quests a CD.
Insert an audio CD into the CD slot 1
within approx. 15 seconds. Insert the
CD face up.
The CD is pulled in; the magazine com-
partment is loaded.
The red LED in the corresponding mag-
azine compartment button 2 lights up
continuously. The CD changer then requests inser-
tion of the next CD. The LED in the cor-
responding magazine compartment
button 2 flashes green.
Repeat the last step until all six maga-
zine compartments are loaded.
The system plays the sixth CD. The
LEDs in all magazine compartment but-
tons 2 light up red continuously.
The loading procedure is completed.
Retract the CD changer (page 61).
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If, for example, only compartments 1
through 4 are to be loaded instead of
all six compartments, simply do not in-
sert the a fifth CD into the slot 1. The
CD changer attempts to load the fifth
CD, yet aborts the loading procedure.
The system automatically plays the last
(fourth) CD.

66 Audio
CD changer* operation
Ejecting all CDs
Access the CD changer (page 61).
Press and hold the button of a loaded
magazine compartment 2 for more
than 2 seconds.
The button LEDs of all loaded magazine
compartments will briefly flash red,
several times.
The CD changer ejects the CDs one af-
ter another.
Within 15 seconds, remove each CD
from the slot 1.
The CD will be pulled in again if it is not
removed from the slot within approx.
15 seconds. The system starts playing
the CD again.The ejection procedure is completed
when all CDs are removed, or when the
procedure is aborted by the CD chang-
er.
Retract the CD changer (page 61).
Open the Audio main menu
(
page 36).
Press the CDC soft key.The CD changer main menu appears.
You will hear the CD listened to last. If
the CD listened to last is no longer
available, the unit plays the next avail-
able audio CD.
If the CD contains CD text data, the CD
changer main menu will show the name
of the CD and the title of the track cur-
rently playing.
The status bar also contains:
The track number and total number
of tracks
The elapsed playing time of the
track
CD changer main menu
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The CDC soft key is shaded out if no CD
is loaded. The system will not switch to
CD changer mode.
Load an audio CD into the
CD changer (
page 61).
The
CDC soft key will only be visible if a
CD changer is connected.

67 Audio
CD changer* operation
1CD name or CD number
2Track title or track number
3Elapsed track playing time
4Track number/Total tracks
The CD changer menu shows the
CD title at the top and track title in the cen-
ter of the main area if the CD contains cor-
responding text data.
If the CD does not contain any CD text da-
ta, the number of the CD and the track
number are displayed instead of the name
of the CD and the track title. The numbers 1 through 6 are assigned to
the CD compartments of the CD changer.
The following options are available:
Selecting via CD list
Selecting via direct entry of the CD
number (
page 68)
Selecting via CD Selection menu
(
page 68)
Selecting via CD list
The CD list contains all loaded CDs. Only
one entry is visible at a time. Its name or
number is shown at top of the CD changer
main menu (here CD 5).The entry appears above the track display.
It shows the number of the current CD.
Use or  to select another CD
from the list.
Wait approx. 3 seconds without chang-
ing the selection.
The CD is changed. The newly selected
CD is played.
Selecting CDs
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This selection is possible only if two or
more audio CDs are loaded.i
The system will skip empty CD changer
compartments.

69 Audio
CD changer* operation
On the multifunction steering wheel
Switch the multifunction display in the
instrument cluster to the CD changer
display (
page 25).
Pressj for forward skipping.
or
Pressk for backward skipping.Selecting via track list
The track list contains all tracks of the cur-
rent CD. Only one list entry is visible at a
time, it is the track currently playing.
Use or  to select another track
from the list.
Press or wait approx. 3 seconds
without changing the selection.
The selected track is played.Selecting via manual entry of the track
number
Open the CD changer main menu
(
page 66).
Press.
The Manual track input display ap-
pears. The number of tracks on the CD
is displayed.
Entry example: Track 1
Press.
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Forward skipping:
The next track is played.
Backward skipping:
The system skips back to the beginning
of the track if more than approx. 10
seconds playing time of the track cur-
rently playing have elapsed.
The system skips back to the beginning
of the previous track if less than 10
seconds playing time of the track cur-
rently playing have elapsed.