Erasing Track - Furuno GP-280 Operator's Manual

2.8 Erasing Track

Unnecessary track (main track, sub track, GPS buoy track, ARP track) can be erased from the
memory three ways: by line type(s), by time range, and track between two points.
2.8.1 Erasing track by line type
1. Press [MENU], [2], [6] to display the Erase by Attribute menu.
Erase by Attribute

Type
Start 1986/01/01 00:00'
End 2046/12/31 23:59'

By Line Type
By Time
Set Area
Track

↑↓←→ : Sel, Fix
MENU : Esc
2. Press [→] to select Yes.
By Line Type


↑↓←→ : Sel
MENU : Esc
3. Display Yes next to line type(s) you want to erase; No for line type(s) you want to keep.
2-26
No ←→
Yes
No ←→
Yes
On Screen Off Screen +Cursor All
Main Sub GPS Buoy
ARP(00) [00-10, 00: All]*
(*10 for GP/GD-280; 20 for GP/GD-380/680)
ENT: Execute
No Yes
No Yes
No Yes
No Yes
ENT: Fix