Humminbird 425 SX Fish Finder User Manual


 
The Chart View, shows only the
digital depth readout, leaving
more screen area for fish
location and bottom depiction.
Menu. MENU displays a menu
on-screen for adjustment. In
normal operation, pressing
MENU repeatedly cycles
through all available menus. A
menu remains on-screen for
several seconds, and can be
adjusted by using the ARROW
keys. If no adjustment is made in the allotted
time, the menu disappears. If you want the menu
to remain on-screen longer press and hold
MENU—the menu will remain on-screen
indefinitely. Once you release the menu button,
the screen will time out. Once a menu times out,
it is still considered the active menu. Press MENU
to bring up the last menu used.
Arrow Keys. The UP ARROW and DOWN ARROW make adjustments to menu
functions. On the left side of every menu there are UP ARROW and DOWN
ARROW symbols. The symbols indicate which ARROW button has a function in
a particular situation. Either one or both ARROW buttons can be used to adjust
the menu function. A hollow ARROW symbol means the corresponding ARROW
button has no function. Pressing that button will result in no adjustment and the
“error” audible will be heard. A solid ARROW symbol means the corresponding
ARROW button can be used to affect the menu adjustment.
Abbreviated Menu.
The ARROW buttons often can be
used when no menu is on-screen. In these situations,
pressing the ARROW button affects the function of the
active (last-used) menu. This is a short-cut to menu
operation. An abbreviated menu appears on-screen while
the adjustment is made and times out. A frequently used menu can be
adjusted very quickly using this technique.
14
USING THE 425SX
CONTROL FUNCTIONS
Abbreviated Menu
Chart View
Menu