Target Trails; Trail Time - Furuno 1835 Operator's Manual

1. DESCRIPTION OF OPERATION
4. Use the Cursorpad (
TER key.
[Off]: Deactivate the echo average.
[1]: Identify true targets from the sea clutter and reduce the brilliance of unstable
echoes.
[2]: Identify true targets from the sea clutter that you cannot reduce the brilliance
with setting 1.
[Auto]: Identify true targets from the sea clutter. Detect far and unstable targets.
5. Press the MENU key to close the menu. The selected echo average ("EAV 1",
"EAV 2" or "EAV(A)") appears at the lower-left corner of the display.
1.24

Target Trails

The trails of the radar targets can be shown simulated in afterglow to check target
movement. The target trails are selected for either relative or true. True motion trails
require a heading signal and position data.
1.24.1

Trail time

1. Press the MENU key to open the menu.
2. Use the Cursorpad (
3. Use the Cursorpad (
4. Use the Cursorpad (
ENTER key to change between on and off.
5. After setting all options, use the Cursorpad ( ) to select [EXIT? YES] and press
the ENTER key.
6. Press the MENU key to close the menu.
1-30
or ) to select an echo averaging option and press the EN-
or ) to select [Target Trails] and press the ENTER key.
or ) to select [Time] and press the ENTER key.
Press the ENTER key
to change between
on and off.
Time options
or ) to select time and press the ENTER key. Press the