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PWR/LIGHT
– The PWR key turns the unit on and off and activates
the backlight.
PAGES
– Pressing this and the arrow keys (4) switches the unit be-
tween the different page display screens.
MENU
– Press this key to show the menus and submenus, which allow
you to select a command or adjust a feature. This also accesses search
functions for streets, intersections, addresses and highway exits.
ARROW KEYS
– These keys are used to navigate through the menus,
make menu selections, move the plotter cursor and sonar chart cursor
and enter data.
ENT
– This key allows you to save data, accept values or execute menu
commands. It is also used to create event marker icons.
EXIT
– The Exit key lets you return to the previous screen, clear data
or close a menu.
WPT
– The Waypoint key is used to save and recall waypoints, search
for waypoints and access the waypoint list. It is also involved in some
navigation functions.
ZOUT
– 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.
ZIN
– This key lets you zoom the screen in. On the Sonar Page, this
key enlarges fish signals and bottom detail. On the Plotter Page, zoom-
ing in lets you see greater detail in a smaller geographic area on the
display.
