5.ENT/ICONS (Enter & Icons) – This key allows you to save data, ac- cept values or execute menu 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 erase a menu.
7.WPT – (Waypoint) The Waypoint key is used to save and recall way- points, search for waypoints and access the waypoint list. It's also in- volved in some navigation functions.
8.ZOUT – (Zoom Out) – This key lets you zoom the screen out. On the Sonar Page, this key returns you to a full sonar chart display, showing the entire water column from surface to bottom. On the Plotter Page, this lets you see a larger geographic area on the display. Less detail is seen as you zoom out.
9.ZIN – (Zoom In) – This key lets you zoom the screen in. On the Sonar Page, this key enlarges fish signals and bottom detail. On the Plotter Page, zooming in lets you see greater detail in a smaller geographic area on the display.
Power/lights on and off
To turn on the unit, press PWR. As the unit powers up, the Plotter Page is displayed first. (To switch to another page, press PAGES← or → to Page NameEXIT.)
To turn on the backlight, press PWR again. The unit has three backlight levels to select from. Repeatedly pressing PWR will cycle through the backlight settings 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 some function commands and some setup option commands. The tutorial lessons in this section will deal only with functions, the basic commands that make the unit do something. The unit will work fine for these lessons right out of the box with the factory default settings. But, if you want to learn about the various options, see Sec. 7, System Setup and GPS Setup Options.
You can access the Main Menu from any of the four Page screens by pressing MENUMENU. To clear the menu screen and return to the page display, press EXIT.
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