Operation Manual
Navigation
Navigation
Preface to navigation
Preface
First and foremost, pay attention to the safety instructions » page 3.
Select and confirm all functions as described at the beginning of this man-
ual » page 5.
The unit uses the GPS (Global Positioning System) satellite system for navigation.
The satellite signal allows you to determine your current vehicle position.
If the unit is outside the range of the GPS satellite signal (e.g. in dense vegeta-
tion, in tunnels, parking garages, etc.), the unit navigates only with restrictions
using on-vehicle sensors.
Navigation is done:
›
by graphical instructions on the screen of the device and in the information dis-
play;
›
by voice announcements.
The navigation unit can be operated:
›
using the buttons on the unit » page 33;
›
using the function keys in the unit screen » page 33;
›
using voice control » page 32.
›
using the information display » page 32.
WARNING
■
Information about traffic lights, stop and right of way signs, parking and
stopping restrictions as well as lane constrictions and speed restrictions is not
taken into account for navigation by the unit.
■
Always adjust the driving speed to the road, traffic and weather conditions.
WARNING (Continued)
■
The driving recommendations provided may vary from current situations,
e.g. due to road works or out-of-date navigation data.
■
The volume should be adjusted to ensure that acoustic signals from outside,
e.g. sirens from vehicles which have the right of way, such as police, ambu-
lance and fire brigade vehicles, can be heard at all time.
CAUTION
In some countries, some unit features can no longer be selected when the vehicle
is running faster than a certain speed. This is not a malfunction, but complies with
the national legal regulations.
Navigation data
Fig. 20 SD memory card slot
Navigation data source
You received the SD memory card with navigation data together with the unit.
For correct operation of the navigation unit, the card must remain in the SD2
slot » Fig. 20 throughout the whole navigation process.
Insert a memory card » page 21.
Data update
Navigation data is subject to constant changes (such as new streets, changes of
street names and house numbers), and this can become out of date over time. For
this reason, the guidance may be inaccurate or incorrect.
The navigation data should be updated at regular intervals.
31
Navigation