Mercedes-Benz GLK-Class 2010 Owners Manual - Manual (Page 201)

X Operation: Open cover =.
X Switch on the ignition.
X Insert the plug of the small device into
115V AC socket :.
LED ; comes on.
If LED ; does not come on, refer to the
section on possible nonoperation causes.
X Switching off: Pull the plug out of 115V AC
socket :.
Do not pull on the cable.
X Close cover =.
Possible nonoperation causes:
R
The on-board voltage of the vehicle is not
within the permissible voltage range.
X Start the engine.
R
The temperature of the DC/AC inverter is
temporarily too high.
X Pull the plug of the small device out of
115V AC socket : and plug it in again
after waiting a few minutes.
R Some small devices have a continuous
power rating of less than 150 W but a very
high switch-on current. Such devices will
not operate. When connecting such a
device, 115V AC socket : will not provide
power.
If LED ; still does not come on, contact an
authorized Mercedes-Benz Center.
Compass
i In order to receive an accurate reading in
the interior rear view mirror :, the
compass must be calibrated and the
magnetic field zone set.
X Calling up the compass: Press button
= briefly.
The compass displays the direction into
which the vehicle is currently traveling:
N,
NE, E, SE, S, SW, W, or NW.
X Compass adjustment: Determine your
location on the basis of the following zone
maps.
Zone map North America
Useful features
199
Controls in detail
X204_AKB; 3; 23, en-US
d2ureepe,
Version: 2.11.8.1
2009-07-16T19:16:58+02:00 - Seite 199
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