The Menu key
'MENU': selects the Moving Map Menu.
'MENU' 1 sec.: opens Main Menu (equivalent to press 'MENU' twice).
The Enter key
Selects the desired option or confirms selection. Also opens the Cursor/Posi-
tion Menu.
The Clear key
Rejects an action, closes a window or activates Home or Auto Zoom mode.
The Cycle key
Allows to choose the cartographyc elements represented on the cartography
(for details see par. 3.5.9).
2.2 TURNING THE EKP-IV ON/OFF
Before powering On the EKP-IV, check for the correct voltage (10-35 Volt DC).
2.2.1 TURNING ON
Press and hold 'POWER' for 1 second. The EKP-IV emits one rapid beep sound
and a Title page containing information about the Product name, Software
version, library version and cartridges installed is displayed. This data can also
be viewed in the "About" page in the "Main Menu".
Fig. 2.2.1 - Title page
After a few seconds the Warning page is displayed, reminding you that the
EKP-IV is an aid to navigation and should be used with appropriate prudence.
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User Manual