Mercedes-Benz C-Class 2009 COMAND Manual - Manual (Page 51)

Introduction
49
R After use, put the discs back into the box.
R Protect the discs from heat and direct
sunlight.
Update Sequence
The sequence includes the following stages:
R Loading DVD into the DVD changer
R Update process
i The update process may take between 60
and 150 minutes, depending on the size of
the map software.
If possible, perform the update when the
vehicle is stationary. The DVD read speed
is faster when the vehicle is stationary than
when the vehicle is moving and the update
therefore takes less time. If you perform
the update with the engine off and the
vehicle battery is no longer powerful
enough, COMAND may shut off
automatically during the process to protect
the battery. In this case, restart the update
with the engine running.
You can interrupt the update process and
continue it at later time. If you cancel the
update process, the navigation system is
not ready for operation.
G Warning
Never leave the engine running in an
enclosed space. The exhaust gases contain
carbon monoxide. Inhaling exhaust gases
constitutes a health hazard and could lead
to loss of consciousness or even death.
Loading DVDs into DVD Changer
The DVD changer is a magazine with six built-
in compartments.
1 Disc slot
2 Load button
X Press the Load button 2 .
A menu indicates which magazine
compartments are currently loaded.
X To select an empty magazine
compartment: Rotate y m z or slide
o m p .
X To start loading: Press n .
The message Please Insert Disc <x>
will then be displayed.
X Insert the DVD into the slot 1 with the
printed side upwards.
The DVD changer pulls in the DVD. The
message Loading Disc <x>... will be
displayed.
i If the magazine is full, you will first need
to eject a disc.
Update Process
The update process starts once the DVD has
been loaded.
COMAND checks whether the map software
on the DVD matches the vehicle's navigation
system and system software.
Navigation
Z