Eagle 640c Bedienungsanleitung

89

Experiment with this feature until you find the right level of transpar-
ency for your eyes.

Main Menu with Transparency command selected.

To adjust Menu Transparency level:
Press 

|

|

↓ to 

|

. The 

 slider bar

appears. Press 

↑ or ↓ to move the bar. The lower end of the scale makes

the menus opaque; the upper end is maximum transparency.

Units of Measure

This menu sets the speed and distance (statute or nautical miles, me-
ters), depth (feet, fathoms, or meters) and temperature (degrees Fahr-
enheit or Celsius). To change the units:

Press 

|

|

↓ to 

|

.