ADJUSTING THE VOLUME
➮Press the 
or 
button 7 repeat- edly until “TEL/NAVI VOL” appears in the display.
➮Set your preferred volume level us-
ing the 
buttons 7.
When you have finished making your changes,
➮press the MENU button 9 twice or the OK button : twice.
Note:
●You can use the volume control 5 to adjust the volume of telephone calls and navigation announce- ments whilst you are listening to them.
Setting the volume of the confirmation beep
The system will output a confirmation beep for some functions if you keep a button pressed down for longer than two seconds, for instance, when assigning a radio station to a station preset but- ton. You can adjust the volume of this beep.
➮Press the MENU button 9.
➮Press the 
or 
button 7 repeat- edly until “BEEP” appears in the display.
➮Adjust the volume using the 
buttons 7. “OFF” means that the beep is deactivated, “7” means that the maximum beep volume is set.
When you have finished making your changes,
➮press the MENU button 9 or the OK button :.
Automatic sound
This feature automatically adjusts the volume of the car sound system to suit the speed at which the vehicle is travel- ling. In order for this to work, your car sound system must be connected as described in the installation instructions.
You can adjust the automatic volume boost feature in six steps from (0 to 5).
➮Press the MENU button 9.
➮Press the 
button 7 repeatedly until “AUTO SOUND” appears in the display.
➮Set the volume adjustment level
using the 
buttons 7.
When you have finished making your changes,
➮press the MENU button 9 twice or the OK button : twice.
Note:
●The optimum setting for the speed- dependent volume adjustment fea- ture depends on how noise levels develop in your particular vehicle. You will need to test various set- tings in order to find out which is best suited to your vehicle.
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