Ú
Note:
We recommend you use Auto contrast.
To adjust the contrast setting:
1.
Select the contrast option in the menu
2.
Select Auto contrast and press the Menu/Enter key to turn off
auto-contrast
3.
Use the Arrow keys to highlight the adjustment bar and press
the Menu/Enter key to activate it
4.
Use the Arrow keys to adjust the setting
5.
Press the Menu/Enter key to save your settings
Advanced StructureScan settings
Surface clarity
Wave action, boat wakes and temperature inversions can cause on-
screen clutter near the surface.
The surface clarity option reduces surface clutter by decreasing the
sensitivity of the receiver near the surface.
Ú
Note:
By default, surface clarity is set to Low, for optimal image
return and clarity.
Restore mode default
This menu option is available if you customize one or more settings.
When selected all the customized settings are changed back to the
default settings.
StructureScan
| Hook² Series Operator Manual
63
