Operation - Mercedes-Benz 2011 M-Class Operator's Manual

Features
270
devices, such as games consoles, chargers
and laptops, should not consume more than
a maximum of 150 W altogether.
Requirements for operation of these devices:
12 V power sockets in the footwell of the
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second row of seats and in the stowage
compartment must be functioning
correctly ( Y page 268).
the plug of the electronic device is plugged
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into the 115 V power socket :.
the on-board voltage is within a permissible
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voltage range.
the maximum wattage of the device to be
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connected must not exceed 150 W.
X
Open flap =.
X
Insert the plug of the electrical device into
the 115 V power socket :.
Indicator lamp ; lights up.
If indicator lamp ; does not light up, please
read the chapter on malfunctions.
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To turn off: disconnect the plug from the
115 V power socket :.
Ensure that you do not pull on the cord.
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Close flap =.
Possible causes of malfunction:
the on-board voltage of the vehicle is not
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within the permissible voltage range.
the temperature of the DC/AC converter is
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momentarily too high.
some small electronic devices have a
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constant nominal power of less than
150 W, but a very high inrush current.
These devices will not work. If you connect
such a device, the 115 V power socket :
will not supply it with power.
If indicator lamp ; still does not light up,
consult a specialist workshop, e.g. an
authorized Mercedes-Benz Center.
38 The system is called TELEAID in Canada.
39 USA only.
38
mbrace
Important safety guidelines
! A license agreement must exist in order
to activate the mbrace service. Make sure
that your system is activated and ready for
use, and press the E MB info call button
to register. If you cannot carry out any of
the steps mentioned, the system may not
be activated.
If you have any questions concerning
activation, please contact one of the
following service hotlines:
USA: Response Center under
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866-990-9007
Canada: Customer Service under
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1-888-923-8367
Shortly after successfully registering with the
mbrace service, a user ID and password will
be sent to you by post. You can use this
password to log in to the mbrace section
under "Owners Online" at http://
39
www.mbusa.com .
The mbrace system is available if:
it has been activated and is operational.
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Activation requires an available cellular
phone network, a valid SIM card and a
service subscription to a surveillance
service provider.
the battery is sufficiently charged.
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the corresponding cellular phone network
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is available for transmitting data to the
customer center.
i Determining the location of the vehicle on
a map is only possible if there is sufficient
GPS reception and the vehicle position can
be forwarded to the customer center.