Eagle Electronics SeaCharter 502cDF - Manual (Page 94)

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4. ARROW KEYS – These keys are used to navigate through the
menus, make menu selections, move the map cursor and sonar chart
cursor and enter data.
5. ENT/ICONS – The Enter key allows you to save data, accept values
and execute commands. It is also used to create event marker icons.
6. EXIT – The Exit key lets you return to the previous screen, clear
data or close a menu.
7. WPT – The Waypoint key is used to save and recall waypoints,
search for waypoints and access the waypoint list. It also launches the
Point-of-Interest (POI) search menus and is involved in some naviga-
tion functions.
8. ZOUT – This key lets you zoom out the screen. On the Sonar Page, it
allows you to see the entire water column from surface to bottom. On
the Map Page, it lets you see a larger geographic area, but with less
detail.
9. ZIN – This key lets you zoom in the screen. On the Sonar Page, it
enlarges fish signals and bottom detail. On the Map Page, it lets you
see greater detail in a smaller geographic area.
Power/lights on and off
To turn on the unit, press PWR . As the unit powers up, the Map Page is
displayed first. (To switch to another page, press PAGES |
← → to Page
Name| EXIT .)
To turn on the backlight, press PWR again. The unit has three backlight
levels. Repeatedly pressing PWR will cycle through the backlight set-
tings and turn off the backlight.
Turn off the unit by pressing and holding the PWR key for 3 seconds.
Main Menu
The unit has a Main Menu, which contains function and setup com-
mands. The instructions in this section will deal only with functions, the
basic commands that make the unit do something. The GPS will work
fine for this with the factory default settings. If you want to learn about
various options, see Sec. 8, System Setup and GPS Setup Options.
You can access the Main Menu from any of the four Page screens by
pressing
MENU | MENU . To clear the menu screen and return to the main
page display, press EXIT .