Settings

 

 

Map Tab > Points Subheading

Using the Systems Tab

 

• Text—sets the screen size of the name of the waypoint, the active

From any Main page, press Menu twice and highlight Page.

route, the marine navaid, or the geo point on the Map page and

• Beeper—selects when the unit makes audible sounds.

the Highway page.

• Speed Filter—averages the speed readings of your boat over

• Zoom—sets the maximum scale at which the feature should

a period of time for smoother speed values. You can select

appear on the Map page.

Auto, or select On to specify the number of seconds you want

Map Tab > Other Subheading

the filter to average.

• Language—selects the system language.

• Acc. Circle (Accuracy Circle)—represents the approximate

• System Mode—allows you to select simulator mode

accuracy of the unit. Your location is indicated in the center of

the circle.

(page 23) or normal mode.

 

 

•Heading Line—draws an extension line from the bow of the boat in the direction of travel.

•Bearing Line—shows the bearing from your current location to a destination waypoint. Selecting a distance sets the scale at which the bearing line will appear on the screen.

•Course Line—shows a navigation line from the point where navigation was initiated to a destination waypoint. Selecting a distance sets the scale at which the course line will appear on the screen.

Using the Units Tab

The Units tab allows you set units of measure for various values, the map datum, and the heading reference.

From any Main page, press Menu twice and highlight Units.

•Position Format—changes the coordinate style in which a given location reading appears. Do not change the position format unless you are using a map or chart that specifies a different position format.

•Map Datum—changes the coordinate system in which the map is structured. Do not change the map datum unless you are using a map or chart that specifies a different map datum.

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GPS 152H Owner’s Manual