Eagle Electronics 240 SONAR User Manual


 
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3. MENU DOWN (menu down)
These keys appears in the manual text as
MENU UP or MENU DOWN.
Most of the time, the instructions require you to press either menu key,
so the text simply uses the word
MENU. Usually, when we say MENU,
you can simply press the
MENU UP key for consistency.
This sonar unit has many features that are accessed with the menu
keys. The
MENU UP key moves up or forward through the menus, the
MENU DOWN key moves down or backward. To see the first menu, sim-
ply press either
MENU key. To see the other menus, press a MENU key
repeatedly to cycle through the menu list.
4. UP and DOWN ARROWS
These keys appear in the manual text as DOWN ARROW or UP ARROW. Use
these keys to adjust virtually every feature and function on the sonar unit.
Memory
This unit has permanent memory that saves all user settings, even when
power is removed. It does not require, nor does it use an internal backup
battery, so you never have to worry about replacement batteries.
Menus
This unit uses menus to guide you through the various functions and fea-
tures. Menu names and settings appear in the manual text as small capi-
tal letters like
SENSITIVITY, which represents the Sensitivity menu. The
menu keys access these features, allowing you to customize the unit to
your particular needs and water conditions. All you have to do to leave one
menu and enter another is press
MENU repeatedly. If you ever get lost in
the menus, simply press the
PWR key. This clears the menus from the
screen.
Menus change depending on the mode the unit is in. Messages may ap-
pear in menu boxes or new menus can appear, depending on previous se-
lections.