Si Range; Chart Speed; Imaging Colors - Humminbird 398ci SI Combo Operation Manual

SI Range sets the deepest range that will be displayed on the Side Imaging®
Views. The range must be set manually.
Choose a low range number to focus on a shorter distance of the water
column and see greater detail on the screen. Choose a higher range number
to view farther into the water and see an overview of details on the screen.
Chart Speed determines the speed at which the side sonar information moves
down the display, and consequently the amount of detail shown. A faster
speed shows more information in the Side Imaging® Views and is preferred by
most anglers; however, the sonar information moves across the display quickly.
A slower speed keeps the information on the display longer, which allows you
to see an entire area.
Imaging Colors allows you to select which color palette you would like to use
for the Side Imaging® display. Imaging Colors also changes the palette used in
the Down Imaging® View.
Side Imaging® X-Press™ Menu

SI Range

Settings: Auto, 6 to 360 feet, or 2 to 120 meters
[International Models only]; Default = 150 feet, 50 meters

Chart Speed

Settings: 1-9, Ultra, where 1 = Slow, 9 = Fast, Ultra =
Fastest; Default = 5

Imaging Colors

Settings: Blue, Amber 1, Amber 2, Brown, Green, Inverse,
Gray, Green/Red; Default = Blue
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