Lowrance electronic HDS 8 Benutzerhandbuch

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To use Heading Extension:
1.   Highlight  Heading Extension from the chart settings menu 

and press 

enTeR. 

2.   Select the desired time interval and press 

enTeR.

Turns on information windows that appear when 

the cursor is centered on a point of information. 

That allows you to identify POIs without having 

to zoom in to see it on the screen.
To turn on/off Popup Information, highlight 

Popup Information on the Chart Settings menu 
and press 

enTeR.

Displays base values for latitude and 

longitude, making it easier to get a general 

idea of your location on the latitude/

longitude scale. 
To turn Grid Lines On/Off, select Grid 

Lines from the Chart Settings menu and 

Press 

enTeR.

Turns on/off waypoint display properties. When a large number of waypoints are on 

the display, turning off waypoints will provide a better view of the map. To turn on/

off waypoint display properties, select Waypoints from the Chart menu and press 

enTeR.

      Gridlines

Heading Extension line

NOTE:  Range Rings and Heading Extension may not be