Vexilar Edge 3 - Manual (Page 11)

11
A-GAIN-LEVEL
Automatic Gain Level configures how the system controls the
gain level when the Auto-Gain feature is on. “L” keeps the gain
control on the lower side, “M” keeps it near the middle, and “H”
keep the gain high.
To change the A-GAIN-LEVEL for the right beam press...
MENU --> MENU--> --> -->
then or .
A-MODE
This setting places a vertical display at the right side of the beam
view which shows an “instantaneous” view of current informa-
tion. It does not speed up the update rate of the unit, but it does
allow you to recognize changes more quickly than the normal
view, especially at lower sweep speeds.
To activate or disable A-Mode for the right beam press...
MENU --> MENU--> --> --> -->
then or .
FISH ALARM
The fish alarm will sound an audible alarm when the unit detects
an object that is not part of the bottom. You can set it to sound on
small “S” or only larger targets “L”.
To active or disable A-Mode for the right beam press...
MENU --> MENU--> --> --> --> -->
then or .
LEFT
This setting controls the frequency of the beam for the left side
of the display, or to activate full screen mode. Full screen mode
is activated when you select “N/A”. The frequency of the single
beam is determined by the RIGHT selection.
To change the frequency for the left beam press...
MENU --> MENU--> --> --> --> --> -->
then or .
SWEEP
This setting controls how fast the display moves across the screen,
and how fast the Edge3 transmits each pulse. There are five set-
tings from Stopped to 4. For the most accurate representation of
what’s below you, choose a setting that as closely matches the
boat’s speed as you can.
To change the sweep speed for the left beam press...
MENU --> MENU--> --> --> --> -->
then or .
A-RNG-MODE
Automatic Range Mode controls how the Auto-Range feature
maintains the view of the bottom. It only applies when the Auto-
Range feature is on. 1ST configures the system to maintain the
best view of the bottom. 2ND configures the system to make
sure the range setting is adjusted deeper, so you can always see a
second bottom echo. 3RD insures the system will allow room for
a third echo.
To change the A-RANGE-MODE for the left beam press...
MENU --> MENU --> --> --> -->
then or .