Changing the scale
1. 
Select the symbol.
2. To change the scale: turn the controller.
Automatically scaled map scale
In the map view facing north, turn the controller in any direction until the AUTO scale is displayed.
The map shows the entire route between the current location and the destination.
See also:
Pairing and connecting a device
Pairing a device
To avoid becoming distracted and posing
an unnecessary hazard both to your own vehicle's
occupants and to other road users, only
pair the device while the vehicle is stationar ...
Switching on/off
Press the button. ...
Adjusting
Danger of burns when screen is folded out
Do not reach behind the screen; otherwise,
there is the danger of getting burned. The
back of the screen can become very hot.
To fold out: pull ...