Mercedes-Benz Audio 20 Operator's Manual page 23

Operating the control for vehicle and
sound settings
Touch the touch-sensitive surface with two
X
fingers, spaced slightly apart.
Turn both fingers clockwise.
X
The control setting is increased.
or
Turn both fingers counter-clockwise.
X
The control setting is decreased.
Moving the map
Use one finger to press the touch-sensitive
X
surface until you reach the pressure point.
The crosshair is shown.
Touch the touch-sensitive surface again with
X
one finger.
Swipe your finger in any direction.
X
The map is moved is the direction of move-
ment.
Zooming in on the map
Touch the touch-sensitive surface with two
X
fingers, spaced slightly apart.
Glide your fingers away from each other.
X
The map scale is magnified.
Zooming out of the map
Touch the touch-sensitive surface with two
X
fingers, spaced far apart.
Glide your fingers towards each other.
X
The map scale is reduced.
Touchpad
21