Advanced Map Settings
From the map, select MENU, and select Map Setup > Advanced Setup.
Auto Zoom: Automatically selects the appropriate zoom level for optimal use on your map. When Off is
selected, you must zoom in or out manually.
Detail: Selects the amount of detail shown on the map. Showing more detail may cause the map to redraw
more slowly.
Shaded Relief: Shows detail relief on the map (if available) or turns off shading.
Vehicle: Sets the position icon, which represents your position on the map. The default icon is a small blue
triangle.
Zoom Levels: Adjusts the zoom level at which map items appear. The map items do not appear when the map
zoom level is higher than the selected level.
Text Size: Selects the text size for map items.
Compass
When navigating, points to your destination, regardless of the direction you are moving. When points
toward the top of the electronic compass, you are traveling directly toward your destination. If points any
other direction, turn until it points toward the top of the compass.
Using the Compass
You can use the compass to navigate an active route.
1 Hold the device level.
2 Follow to your destination.
Course Pointer
The course pointer is most useful when you are navigating on water or where there are no major obstacles in
your path. It can also help you avoid hazards near the course, such as shoals or submerged rocks.
To enable the course pointer, from the compass, select MENU > Heading Setup > Go To Line (Pointer) >
Course (CDI).
The course pointer
indicates your relationship to the course line leading to the destination. The course
deviation indicator (CDI) provides the indication of drift (right or left) from the course. The scale refers to
the distance between dots on the course deviation indicator, which tell you how far off course you are.
Using the Main Pages
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