Mercedes-Benz COMAND Operator's Manual page 114

Update sequence
The sequence includes the following stag-
es:
Loading DVD into the DVD changer
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, re-
start the update with the engine running.
You can interrupt the update process and contin-
ue it at a later time. If you cancel the update pro-
cess, the navigation system is not ready for
operation.
G
Warning
Never leave the engine running in an en-
closed 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 DVD into DVD changer
The DVD changer is a magazine with six
built-in compartments.
1 Disc slot
2 Load button
Navigation
Introduction
Press the Load button 2.
A menu indicates which magazine com-
partments are currently loaded.
To select an empty magazine com-
ymz or slide omp.
partment: Rotate
To start loading: Press n.
The message "Please Insert Disc <x>"
will then be displayed.
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 ( page 57).
113