1.
OPERATION
1.1
Controls
All operations of the FE-800 are carried out with the controls on the front panel of the display unit.
Some functions require a long key press, while others require a short key press.
ALARM
Key
ALARM/
ACK
FUNC
RNG
+
RNG
-
DISP
MENU/ ESC
and
ENT
BRILL
DRAUGHT
DRAUGHT
MENU
Display the Main Menu.
ESC
ALARM
RNG
MENU
DISP
ACK
+
ESC
◄
►
RNG
FUNC
-
ENT
RNG
DISP
+
ACK
RNG
FUNC
-
Press to turn the FE-800 on/off.
• Short press to turn off the alert buzzer.
• Long press to show the Alert List.
• Long press to memorize menu functions.
• Short press to recall memorized functions.
Increases depth range.
Decreases depth range.
• Cycles through display modes in the following order:
(Nav History OS Data Nav)
• Returns to Main display from any location in the menus.
• Displays/closes the menu.
• Returns one level in the menu tree (unless on first level).
• Adjusts key brilliance.
• Menu screens - Moves up/down levels in the menu tree.
• History - Moves the cursor location in the history mini-window.
• Logbook - Changes the displayed page.
• Mini-windows (GAIN, etc.) - Switches settings (EG: FORE/AFT settings).
• Opens [Brilliance Setting] pop-up window/Adjust panel brilliance.
• Select menu items in menu window.
• Change settings in current pop-up window.
▲
BRILL
▼
MENU
▲
ESC
BRILL
►
◄
▼
ENT
Function
1
Removing the cover
While pressing the center with
your thumbs as illustrated, pull the
cover towards you to remove it.