Furuno TZT9 Operator's Manual page 19

1. SYSTEM INTRODUCTION
Drag
Pinch
Drag
Tap
1-4
Operation with a finger
Operation with two fingers
Operation with two fingers
Zoom in
Drag upward or downward.
• Pan the charts.
• Scroll the menu.
Zoom out
or
Function
Function
• Zoom in or out the
chart scale in the 2D/
3D modes or weather
display.
• Select radar range on
the radar display.
Switch from 2D to 3D.
Orientate 3D view.
Execute the function
which is selected in [Gen-
eral] - [Function Gesture]
of the main menu (see
section 1.15).