Furuno RP-340, Руководство оператора

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3 VIDEO PLOTTER
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3.3.4 Erasing track
The display may become full of track when, for example, own ship traces the
same route several times. You can erase all or a percentage of the track to clear
the display. Further, you can erase the tracks of other ships.
1. Press the [NAV MENU] and [9] keys to show the ERASE menu.
[ERASE]
1 [VIDEO PLOTTER 1]
2 OWN SHIP PLOT
30/50/80/ALL
3 TARGET PLOT
30/50/80/ALL
4 MARKS
OFF/AREA/ALL
5 WAYPOINTS
OFF/ALL
6 NAV LINES
OFF/ALL
Erase menu
2. To erase own ship’s track, press the [2] key several times to choose OWN
SHIP PLOT and the amount of track you wish to erase. For example, “30”
erases the oldest 30% of the track points stored in the track memory.
3. Press the [ENTER] key.
4. To erase other ship’s track, press the [3] key to choose TARGET PLOT and
the amount of track to erase.
5. Press the [ENTER] key.
6. Press the [NAV MENU] key to close the menu.