Lowrance HOOK Reveal 9 TripleShot HOOK Reveal Series Operator Manual - Page 65

Custom mode options, Range, Auto range, Preset range levels, Frequency, Restore mode default, Contrast

Page 65 highlights

When the cursor is active, some options in the menu are replaced with cursor mode features. Press the Cursor/Waypoint key to remove the cursor from the image and cursor menu options. Custom mode options When the custom mode is selected the menu expands with more options. Use these menu options to customize the image. Range The range setting determines the water depth that is visible on the image. Auto range By default, the range is set to Auto. With Auto, the system automatically displays the whole range from the water surface to the bottom. Preset range levels Allows for the selection of a specific depth range that is not tied to the depth of the water. Frequency DownScan can be used at 800 kHz or 455 kHz. 800 kHz provides the highest resolution with less range. 455 kHz has the best range, but with lower resolution. 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. Contrast Determines the brightness ratio between light and dark areas of the screen. 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 DownScan | Hook Reveal Series Operator Manual 65

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When the cursor is active, some options in the menu are replaced
with cursor mode features. Press the Cursor/Waypoint key to
remove the cursor from the image and cursor menu options.
Custom mode options
When the custom mode is selected the menu expands with more
options. Use these menu options to customize the image.
Range
The range setting determines the water depth that is visible on the
image.
Auto range
By default, the range is set to Auto. With Auto, the system
automatically displays the whole range from the water surface to
the bottom.
Preset range levels
Allows for the selection of a specific depth range that is not tied to
the depth of the water.
Frequency
DownScan can be used at 800 kHz or 455 kHz. 800 kHz provides the
highest resolution with less range. 455 kHz has the best range, but
with lower resolution.
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.
Contrast
Determines the brightness ratio between light and dark areas of the
screen.
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
DownScan
| Hook Reveal Series Operator Manual
65