Garmin GPSMAP 2006 Owner's Manual & Reference page 31

Reference
Main Page Sequence
Nav Line Tab
Track Tab
Other Tab
22
Nav Line Tab—
Heading Line— On/Off: draws an extension from the end of the boat icon in the direction of travel.
Bearing Line— On/Off: toggles the black/white line which points to the current navigation point.
Course Line— Auto, Off, 120 ft.-800 mi.: sets the maximum zoom scale at which the desired course line
should appear on the screen.
Track Tab— Saved Tracks/Track Log
Zoom— Auto, Off, 120 ft.-800 mi.: sets the maximum scale at which the feature should appear on the
screen. Some types of data will only show up to certain zoom scales.
Other Tab—
Accuracy Circle— On/Off: toggles the circle "On" and "Off". The circle represents the approximate accu-
racy of the unit based on EPE, DOP, and basemap quality. Your position will be within the circle.
Lat/Lon Grid— Text— None, Small, Medium, and Large: controls the screen size of the name. Zoom—
Auto, Off, 120 ft.-800 mi.: sets the maximum scale at which the feature should appear on the screen.
Map Outlines— On/Off: toggles the coverage boxes for BlueChart/MapSource data "On" and "Off".
Map Setup Soft Key Options
From the map setup page, you can access the following menu options:
• Card Maps— shows a list of the optional BlueChart/MapSource data loaded on the data card. Each area
is described by name and may be deselected if you do not wish to display the data on the Map Page.
• Map Defaults— restores settings back to factory settings for all tabs.
• Defaults— restores settings back to factory settings for only the highlighted tab.
To display the Card Map Information Page:
1. Press the 'Card Maps' SOFT KEY.
2. Use the ARROW KEYPAD to scroll through the list of maps.
3. To select/deselect a map, highlight the check box to the left of the name of the desired map. Press ENTER/
MARK or the On/Off SOFT KEY to select/deselect the map. The map is selected and is displayed on the
Map Page when a "" appears in the box adjacent to that map. You may also choose to 'Show All' or
'Show None' by pressing the corresponding SOFT KEY. (cont.)