Eagle Electronics 640c, Mapping GPS Receiver manual Map Data

to the destination waypoint. As you travel toward the destination, the unit automatically zooms in — one zoom range at a time — keeping your current position and the destination on the screen.

To turn this feature on from the MAP PAGE, press MENU↓ to AUTO ZOOMENTEXIT. Repeat these steps to turn it off.

Map Data

From the Map Data menu, you can turn off the map — which will turn the map into a GPS plotter — turn on or off pop-up map info boxes, draw map boundaries and fill water areas with white. You also can turn on or off Map Overlays, like range rings and latitude and longi- tude grid lines.

From the Map Page, you can access the Map Data menu by pressing MENU↓ to MAP DATAENT.

Map Data Menus

Earth Map Detail

From the Map Data menu, highlight EARTH MAP DETAIL and press ENT. Select the desired level of map detail from four options: Off, Low, Me- dium or High. After the option is set, press EXIT.

Pop-up Map Information

From the Map Page, press MENU↓ to MAP DATAENT. Press ↓ to POPUP MAP INFORMATION. With the option highlighted, press ENT to check it (turn on) and uncheck it (turn off.) After the option is set, press EXITEXIT to return to the page display.

Map Boundaries

From the Map Page, press MENU↓ to MAP DATAENT. Press ↓ to DRAW MAP BOUNDARIES. With the option highlighted, press ENT to check it (turn on) and uncheck it (turn off.) After the option is set, press EXITEXIT to return to the page display.

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