Furuno GP-3300 - Manual (Page 35)

2-4
2.4 Deleting Track
Deleting track by color
One method of deleting unwanted track is by specifying track color.
Deleted track cannot be restored – exercise caution when deleting
track.
1. Press the [TRACK COLOR] key to display the CHANGE
TRACK COLOR menu.
CHANGE TRACK COLOR
TRK COLOR = 1 2 3 4 5 6 7
SELECT TRACK COLOR BY NUMBER.
— : DELETE TRACK
Figure 2-6 CHANGE TRACK COLOR menu
2. Press [-], and then press a numeric key among 1 - 7 to select color
to delete. If you want to delete all yellow color track, for ex-
ample, press [-] and [2].
Deleting specific track with cursor, box cursor
You may delete unnecessary portions of ship’s track with the cursor
or box cursor. For example, if you wanted to delete the track from
point A to point B in the figure below, you would do the following:
POINT A
POINT B
POINT A
POINT B
a
b c d
e
Figure 2-7 Track
1. Press [MENU], [9], [1] to display the EDIT/TRACK menu.
9-1 EDIT TRACK/MARK
ITEM = CHG TRACK DEL TRACK CHG MARK DEL MARK
MODE = CURSOR BOX ON SCRN OFF SCRN
SET BOX SIZE USING CURSOR, PRESSING ENT AT
TWO CORNERS.
PRESS ENT AGAIN TO DELETE TRACK.
Figure 2-8 EDIT/TRACK menu