Humminbird 408930-1 GPS Receiver User Manual


 
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Chart Menu Tab
Offset Speed
(with Vessel Offset turned on)
Settings: 5 to 60 mph, 5 to 50 kts, or 8 to 95 kph
(International Models only); Default = 5 mph, 5 kts, 8 kph
Offset Speed allows you to see more of the Chart View when the boat is
traveling at or above the Offset Speed setting. Vessel Offset must be turned on.
See Vessel Offset for more information.
Contour Lines
(optional-purchase LakeMaster® charts only)
Settings: Hidden, Visible; Default = Visible
Contour Lines sets whether the water contour lines are visible or hidden in the
Chart View. Contour Lines are also affected by the Water Level Offset setting.
Depth Colors
(optional-purchase LakeMaster® charts only)
Settings: Off, 1 to 10; Default = Off
Depth Color sets the depth shading in the Chart View to Off or Shaded.
Depth Highlight
(optional-purchase LakeMaster® charts only)
Settings: Off, 1 to 180 feet, 1 to 30 fathoms, 1 to 60 meters
(International Models only); Default = Off
Depth Highlight allows you to highlight a depth setting in the Chart View. The
depth you set will be highlighted in green. Use Depth Highlight with Depth
Highlight Range.