Using The Keys - Navman Datahelm 8120 Installation And Operation Manual

2-1 Using the keys

In this manual:
Press means to push the key for less than
a second.
Hold means to hold the key down.
The internal beeper beeps when a key is
pressed (to adjust the beep volume, see
section 19-1).
Using the menus
Operate the Instrument by selecting items
from menus. Items can be submenus,
commands or data.
Selecting a submenu
A after a menu item indicates a submenu,
for example Chart . Press
the highlight to the submenu, then press
.
ENTER
Starting a command
Press or to move the highlight to the
command, for example Goto cursor, then
press .
ENTER
10
or to move
Changing data
First press or to move the highlight to
the data to change, then:
a) To change a tick box
means On or Yes
means Off or No.
Press or to change the tick box.
ENTER
b) To select an option
1 Press to display the list of options.
ENTER
2 Press or to move the highlight to the
option you want, then press
c) To change a name or number:
1 Press to display the name or number:
ENTER
2 Press or to select a letter or digit to
change. Press
or digit.
Repeat this to change other letters or
numbers.
3 Press to accept the new value. Or
ENTER
press to ignore the changes.
ESC
d) To change a slider value
Press to decrease the value or
the value.
8120 Installation and Operation Manual
.
ENTER
or to change the letter
to increase