6 | Operation
BÜCHI Labortechnik AG
44/102
Operation Manual Interface I-300 Pro
6
Operation
6.1
Navigating the menu
The I-300 Pro offers the fundamental option of navigating the menu either by using
the function buttons and the navigation control or by means of the touch-screen func-
tionality of the display.
The touch-screen functions can be operated using laboratory gloves. Liquids on the
screen do not pose a problem either and do not impair functionality in any way.
6.1.1
Selecting menu items
Selecting menu items on the touch-screen
All menu items can be selected directly on the touch-screen display.
u
To open the main menu and select a menu item from the main menu, simply tap
the desired symbol.
ð
The selected menu icon is highlighted in green.
u
To select a menu item from the submenu, tap the desired menu item.
On some submenus, the list of menu items is too long to be shown on the display all
at once. In that case, a scroll bar appears on the right.
u
To scroll down to a menu item on a submenu, slowly swipe the screen upwards
with your finger.
Fig. 18: submenu with large number of items and scroll bar
Selecting menu items using the navigation control and function buttons
As an alternative to tapping the touch-screen display, menu items can also be se-
lected using the navigation control and the function buttons. The home screen is the
starting point. Rotating the navigation control selects each symbol in turn. The cur-
rently selected menu icon is highlighted in green.
u
To open the main menu, press the MENU function button.
