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19 User Manual
The key
Press 'CLEAR' to exit from menu or to leave a menu without making changes.
If you are not into a menu, sets the Navigate mode (Home).
The key
Press 'ENTER' to select the preferred option, to confirm selection, to create
Objects (Mark, Waypoint, A-B).
The and keys
Press 'ZOOM IN' shows more details of a smaller area, by changing the
chart scale and zooming in on your display. Press 'ZOOM OUT' to operate simi-
larly to the 'ZOOM IN', except in reverse, changing the scale and showing a wider,
otherwise less detailed view.
The key
Press 'INFO' to select Info function.
The Joystick
The Joystick moves the cursor about on the display screen, quickly and accu-
rately. It also scrolls the preferred option in the menu page(s).
If in Navigate (Home) mode, it allows to exit from Navigate mode.
2.1.1 FUNCTION KEYS
When the cursor is placed over any User Point or any cartographic object, a
window containing the information about the selected object is shown on a variable
location of the screen (not covering the cursor icon). At the same time some Func-
tion Keys (up to five) are shown on the bottom of the page. The Function Keys are
associated to the function that can be applied to the selected object. Each Function
Key shows a number and the name of the function.
For example when the cursor is placed over a Mark, the information window
with Coordinates, Name, Icon and all other Mark information is shown. The follow-
ing Functions Keys are shown on the bottom of the map display (see the following
Fig 2.1.1).
Pressing any numerical keys from '1' to '5', the function associated to the
selected number is executed. Otherwise pressing any numerical key not active (not
associated to any function) 3 beeps will be sounded and the Function Keys are kept
shown. Pressing 'CLEAR' the Functions Keys are removed from the screen, pressing
any other key the Functions Keys will be closed and the function associated to the
pressed key will be executed.