change time MERCEDES-BENZ B-Class 2016 W246 Comand Manual

Bear in mind that at a speed of only 30 mph
(approximately 50 km/h) your vehicle covers
a distance of 44 feet (approximately 14m)
ever yse cond.
General notes
Notes on discs
!Do not affix stickers or labels to the discs.
They could peel off and damage COMAND.
Stickers can cause the disc to bend, which
can result in read errors and disc recogni-
tion problems.
!COMAND is designed to play discs that
comply with the EN 60908 standard. There- fore, you can only use discs with a maxi-
mum thickness of 1.3 mm.
If you insert thicker discs, e.g. those that
contain data on both sides (DVD on one
side and audio data on the other), they can-
not be ejected and can damage the device.
Only use round discs with a diameter of
12 cm. Do not use discs with a diameter of
8 cm, even with an adapter.
The variety of data media, burners and burn
software means there is no guarantee that
the system will be able to play discs that you
have copied yourself.
DVD playback conditions
If video DVDs do not conform to the NTSC or
PAL TV standards, they may create picture,
sound or other problems during playback.
COMAND is capable of playing back video
DVDs produced according to the following
standards:
RRegion code 1 or region code 0 (no region
code)
RPAL or NTSC standard
You will generally find the relevant details
either on the DVD itself or on the DVD case.
iIf you insert a video DVD with a different
region code, a message to this effect
appears.
iCOMAND is set to region code 1 at the
factory. This setting can be changed at an
authorized Mercedes-Benz Center. It is also
possible to play video DVDs with a different
region code, provided that they are pro-
duced in accordance with the PAL or NTSC
TV standard. The region code can be
changed a maximum of four times.
Control options
There are various control menus available in
DVD video mode.
Most DVDs have their own control menu.
The DVD's control menu is operated directly
using the controller or DVD functions.
Control menu and
functionOperation
RDVD's control
menu
Selection of title,
scene, language,
subtitles ...Operation with the
controller
RMenu Options
Selection of
brightness, con-
trast, color, for-
mat
Operation using the
menu bar options,
video settings
RVideo menu
Selection of
scene, fast
forward or rewindIn full-screen mode,
slide6the con-
troller
RDVD functions
Selection of title,
scene, language,
subtitles ...In full-screen mode,
press the controller
200Video DVD mode
Media

map scales 50 mi (50 km), 200 mi (200 km)
and 500 mi (500 km).
RMenu itemAtmospheric Pressure
Shows the position of high and low-pres-
sure areas (H, L), weather fronts and iso-
bars It is shown in map scales 200 mi
(200 km) and 500 mi (500 km).
RMenu itemTropical Storm Tracking
Shows the direction and speed of propaga-
tion (track) of a tropical storm in all map
scales. Information on times and strength
is also given.
RMenu item Winds
Shows the wind direction and wind speed in
map scale of 5 mi (5 km).
Sample displays of weather data in the
map
XTo display the precipitation radar: acti-
vate the Radar Map
display level
(
Ypage 220).
The precipitation radar is displayed if
weather data is available.
iYou can call up the legend for the precip-
itation radar (
Ypage 223).
The transparency of the precipitation radar
display level can be adjusted in five stages.
XTo display the storm characteristics:
activate the Storm
Characteristicsdis-
play level (
Ypage 220).
If weather data is available, the weather
map will then display the storm character-
istics. You can call up the legend for storms
(
Ypage 223).
The following information on a storm cell is displayed (if available):
Rcharacteristics of the storm cell
Rdate and time of observation (time
stamp)
Rdirectional movement speed and path
Propagation speed: the speed at which the
storm cell is advancing.
XTo display weather fronts: activate the
Atmospheric Pressure
display level
(
Ypage 220).
If weather data is available, the weather
map will then display the weather fronts.
The example shows the position of high and
low-pressure areas (H, L), weather fronts
and isobars. Isobars are lines that show
where the air pressure is the same.
Legend: weather fronts
Weather
frontExplanation
Cold front
(blue line
with blue tri-
angles)If a cold front moves in, the
weather remains changea-
ble and there are often rain
showers and thunder-
storms. The air tempera-
ture decreases.
Warm front
(red line with
red semi-cir-
cles)A warm front may cause
more prolonged steady
rain, more cloud cover and
a slow rise in temperature.
Weather forecasts221
SIRIUS Weather

Weather
frontExplanation
Stationary
front
(red and blue
line with red
semi-circles
and blue tri-
angles)The weather front moves
minimally. The weather
remains changeable in this
area.
Occlusion
(purple line
with purple
semi-circles
and trian-
gles)When the faster cold front
catches up and joins the
warm front ahead of it, an
occluded front is formed.
The weather remains
changeable and rainy
within an occlusion.
XTo display the track of a storm:activate
the Tropical Storm Tracking
display
level (
Ypage 220).
If weather data is available, the weather
map will then display storm tracking infor-
mation.
Example: in the middle of the map you can
see the current position of the tropical low-
pressure area (cyclone). To the right of this
a solid line shows the previous path with
positions and times. The forecast for the
direction of propagation is shown by a dot-
ted line with positions and times.
You can find out more information about
cyclones in the Storm Guide (
Ypage 224).
The following information is shown (if availa-
ble):
Rname of the tropical storm and category
Rtime stamp
Rdirectional movement speed and path
Rmaximum wind speed
Propagation speed: the speed at which the
storm cell of a tropical cyclone is advancing.
A tropical storm is categorized according to where it originated.
Region of originCategory
Atlantic, North
and South
Pacific OceansTropical Low
Press. Sys.
Atlantic, North
and South
Pacific OceansTropicalDepression
Atlantic, North
and South
Pacific OceansName of tropical storm
(Tropical Storm)
Atlantic, North
and South
Pacific OceansName of tropical storm
(Hurricane Cate‐
gory 3)
Displays hurricane cat-
egories 1 through 5
Northwestern
Pacific OceanTropical Low
Press. Sys.
Northwestern
Pacific OceanName of tropical storm
(Tropical Cyclone)
222Weather forecasts
SIRIUS Weather

Region of originCategory
Northwestern
Pacific OceanName of tropical storm
(Typhoon)
Northwestern
Pacific OceanName of tropical storm
(Super-Typhoon)
You can also see the time stamp for the
weather data on map scales of 50 miles and
smaller.
The weather map shows wind directions and
wind speeds.
Legend (precipitation radar and storms)
XDisplay the menu on the weather map
(
Ypage 220).
XTo selectView: turn and press the control-
ler.
XSelect Legend.
iThe symbol for a tornadic storm is also
valid for a cyclone (mesocyclone).
Precipita-
tion typeColor scale
RainEleven shades from light to
heavy (light green to red)
MixedShades from light to heavy
(light purple to purple)
SnowShades from light to heavy
(light turquoise to turquoise)
Time stamp
The time stamp shows when the weather data
was created by the weather station.
A time stamp corresponds to the time at the
vehicle's current position. The changeover
from summer time to standard time is per-
formed automatically.
XDisplay the menu on the weather map
(
Ypage 220).
XTo select View: turn and press the control-
ler.
XSelect Time Stamp.
Changing to the information chart
XDisplay the menu on the weather map
(
Ypage 220).
XTo select Weather Table: turn and press
the controller.
Storm Watch Box
Storm watch areas for which there are storm
advisories are displayed as red areas on the
weather map.
XTo activate/deactivate the storm
watch area display on the map: display
the menu on the weather map
(
Ypage 220).
XTo select View: turn and press the control-
ler.
The list of display levels appears.
Weather forecasts223
SIRIUS Weather

Your COMANDequipment
These operatin ginstruction sdescribe all th e
standar dan doptional equipmen tof your
COMAN Dsystem, as available at th etime of
going to print .Country-specifi cdifference s
are possible. Bear in min dthat your vehicle
may no tfeature all function sdescribed here.
Thi salso applies to safety-relevan tsystems
an dfunctions.
Read th einformation on qualified specialis t
workshop sin th evehicle Operator's Manual.
Overview
Important safet ynotes
GWARNING
The CD/DVD drive is aclass 1lase rproduct.
If you ope nth ehousin gof th eCD/DVD drive,
there is aris kof exposure to invisible lase r
radiation .Thi slase rradiation could damage
your retina. There is aris kof injury.
Never ope nth ehousing. Always hav emain -
tenanc ean drepair wor kcarrie dout at aquali -
fie dspecialis tworkshop .
GWARNING
If objects suc has headphones/headset sor
external audio/video sources are no tsecure d
in th epassenger compartment, they can be
flun garound an dhit vehicle occupants .There
is aris kof injury, fo rexample in th eevent of
sudden braking or asudden change in direc -
tion .
Always stow these items or similar objects
carefully so that they canno tbe flun garound ,
fo rexample in alockable vehicle stowag e
compartment.
Equipment
Observ ethat arange of Rear Seat Entertain -
men tSystems are available fo rMercedes -
Benz vehicles .In this Operator's Manual, th e
Rear Seat Entertainmen tSyste mCode 86 4is used fo
rillustration purposes. If you hav e a
differen tRear Seat Entertainmen tSyste min
your vehicle, pleas erefer to th emanufactur-
er' soperatin ginstructions.
Component s
The Rear Seat Entertainmen tSyste m
includes :
Rtwoscreens fo rth erea rbehin dth efront-
seat head restraints
Rtw oremot econtrols
Rasingle drive (rear-compartmen tdrive)
RAU Xjack son bot hrea rscreens (AUX dis -
play) an don th erear-compartmen tdrive
(AUX drive)
Rheadphone sfo reac hrea rscree n
Rtwoset sof cordless headphone s
226Overview
Rear Seat Entertainment

the menu stored on the DVD appears. If the
DVD menu appears, you must start the film
manually.
XSelect the corresponding menu item in the
DVD menu.
Showing/hiding the control menu
:Type of data medium
;Current title
=Current scene
?Track time
AShowing the menu
XTo show: press the9or: button on
the remote control.
XTo hide: press the 9or: button.
or
XWait about eight seconds.
Showing/hiding the menu
:Video DVD options
;Pause function
=Stop function
?Sets the treble
ASets the bass
XTo show: press the9button on the
remote control.
XTo hide: press the 9button and confirm
# by pressing the 9button.
Fast forwarding/rewinding
XPress and hold the EorF button on
the remote control until the desired posi-
tion has been reached.
You see the control menu.
Pause function
XTo show the menu: press the9button on
the remote control.
XTo pause playback: selectËand press
the 9button to confirm.
The Ë display changes to Ì.
XTo continue playback: selectÌand
press the 9button to confirm.
The menu is hidden.
Stop function
XTo show the menu: press the9button on
the remote control.
XTo interrupt playback: selectÉand
press the 9button to confirm.
The Ë display changes to Ì. The
video image is hidden.
XTo continue playback: selectÌand
press the 9button to confirm.
Playback continues from the point where it was interrupted. The menu is hidden.
XTo stop playback: while playback is inter-
rupted, select Éagain and press the 9
button to confirm.
Playback stops and returns to the begin-
ning of the DVD. Ìis highlighted.
238Video DVD mode
Rear Seat Entertainment