1-1
1. OPERATION
1.1 Description of Controls
Note: The nominal viewing distance is 70 cm.
This manual uses the following terminology for the sake of brevity:
No. Key name Function(s) when pressed
1 BRILL key • Displays brilliance setting pop-up window.
• Switches between Day and Night display modes.
2 DISP key • Cycles through display screens.
• Switches between Day and Night display modes when brilliance
pop-up window is active.
• Closes all active menu windows and returns to the last used display
screen.
3 MENU/ESC key • Opens the menu.
• Goes back one layer in the menu.
• Closes the settings screen, when displayed, and returns to the
menu.
4
Power key
• Short press to turn the unit on.
• Long press to turn the unit off.
5 NAV STATUS key Opens the [NAV STATUS] settings window.
6 ENT/ACK key • Confirms the currently selected item on the menu.
• Confirms adjusted settings.
• Acknowledge alerts.
7 Cursorpad • Move the selection cursor.
• Plotter display: W or X changes display range.
• TARGET LIST display: W or X changes pages.
• OWN INFORMATION display: W or X switches between informa-
tion tabs.
• ALERT display: W or X switches between the alert list and the alert
log. S or T selects an alert.
Terminology Example Meaning
Select Select [MSG]. Use the Cursorpad to select [MSG].
W, S, X, T Press X. Press the corresponding arrow on the Cursorpad.
7
6
4
5
: CURSOR
: SELECT : RANGE
ENT
: NEXT
DISP
B
CLASS A
MMSI
TYPE
POSN
SOG
RNG
HDG
COG
BRG
123123123
310º
135º
225º
10.0kn
3 .0NM
34º 31.1234´N
135º 24.5678´E
A
CPA
20'00"2 .0NM
1 2
3