Furuno TZT9 User Manual

6. RADAR
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6.15 Echo Trails
Echo trails show the movements of radar targets relative or true to your ship in imita-
tion afterglow. This function helps alert you to possible collision conditions.
6.15.1 How to show or hide echo trails
To show the echo trails, select [Echo Trail] from the RotoKey menu. To hide the echo
trails, deselect [Echo Trail].
6.15.2 How to clear echo trails to restart new echo trails
Select [Clear Trail] from the RotoKey menu to clear echo trails and restart with new
echo trails.
6.15.3 Echo trail time
You can set the trail time. Trails are shown on the screen until the end of the selected
trail time then the trails are erased and restarted.
1. Select [Menu] on the menu icon bar to open the main menu.
2. Select the [Radar] - [Trail Length] menu.
3. Select a time interval.
4. Select [Close] to exit the menu.
0’15s
0’30s
1’00s
3’00s
6’00s
Trail Length
0’15s

Furuno TZT9 Specifications

General

Brand	Furuno
Model	TZT9
Category	Monitor
Language	English