Lowrance 600c 操作ガイド

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The name, maximum number of points in the trail, activity, and visi-

bility are all changed on this screen. The Active setting determines

whether or not AirMap is recording new points for a particular trail.

Press  ↓ or ↑ to highlight the section you wish to change, then press

. Press 

 to erase this menu.

This menu (shown below) sets the speed and distance (statute, nautical

miles, meters), depth (feet, fathoms, or meters), temperature (degrees

Fahrenheit or Celsius) and heading (true or magnetic) units. To change
the units, you first press 

|

|↓ to 

|

|

.

        

To set Speed/Distance Unit of Measure: Press 

. Press ↑ or ↓ to

change the Speed/Distance, then press 

. After the option is set,

press 

|

 to return to the page display.