Operation Manual

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User Manual
The chart plotter screen becomes very dark after a long exposure to direct sunlight
— Control the contrast (see Par. 2.3).
7.5.2 IF YOU NEED ASSISTANCE
The list above (see Par. 6.5.1) should allow you to solve most of the operating
problems you are likely to encounter. Simply disconnecting the chart plotter from power
for a moment may solve your problem as well.
If this does not help, you can try one additional memory clear option. This is a factory
default RAM Clear that should only be tried after all other attempts have been made. When
using the RAM Clear feature, you will loose all user stored information and the chart plotter will
default to factory settings. Before this step, you have the option of saving user Marks, Track
history and Routes to a User C-CARD (this is an optional purchase from your dealer). To
perform a RAM Clear see Par. 7.6.1.
If you still need assistance, call your local dealer, reporting the Software Release
and Cartography information available in the About page.
'MENU' + "About..." + 'ENTER'
7.5.2.1 World Background Charts
The internal background charts can be updated to include the MAX A and B level
charts which provide improved marine data, rivers, lakes, terrestrial data (major streets ,
highways , railways, etc...), Nav-Aids, depth areas, territorial water areas, etc... by reading
them from a special data C-CARDs (contact your local dealer). All units must have the
WorldWide Background upload function that is activated from the system.
Worldwide Background Update
The System Update menu is entered from the About page. To select this menu follow the
procedure:
Plug the special data C-CARD + 'MENU' + "About..." + 'ENTER' + 'MENU' + "UPDATE
WORLDWIDE CHARTS" + 'ENTER'
7.6 SYSTEM TEST
If you have connected your position-finding device according to the instructions,
and chosen the proper menu selection for your device, and are still having problems with
your chart plotter, the extended auto-test should help determine the problem. Make sure
the chart plotter is turned Off. While pressing and holding any other key, turn the chart
plotter On. A new menu will appear on the display: