Furuno FR-2805 Series - Manual (Page 40)

1-25
(a) True echo trails without
smearing of stationary targets
(b) Relative echo trails painted
on all targets moving relative
to own ship
Note: When true trail is selected on the
RM mode, the legend TRUE TRAIL ap-
pears in red. No true-relative selection on
TM, it is only TRUE TRAIL on TM mode.
1 [SYSTEM SETTING 1]
2
3
4
5
6 TRAIL REF REL/TRUE
7 TRAIL GRAD SGL/MULT
8 [PULSE WD 1]
9 [PULSE WD 2]
0 RADAR 2
[RADAR 1]
1 [FUNCTIONS]
2 RADAR 1
3 FUNCTION KEY 1
4 FUNCTION KEY 2
5 FUNCTION KEY 3
6 FUNCTION KEY 4
7 RADAR 1/2
8 ANCHOR WATCH
9
0 [SYSTEM SETTING 2]
[FUNCTIONS 2]
Hit [0].
Hit [2].
Hit [RADAR MENU].
* R-type only
1 PULSE WIDTH
2 ECHO STRETCH
3 ECHO AVERAGE
4 PANEL DIMMER
5 ECHO COLOR
6 SHIP'S SPEED
7 INDEX LINES
8 SET/DRIFT
9 BRILLIANCE
0 [SYSTEM SETTING 1]
1/2
OFF/1/2
OFF/1/2/3
OFF/DIM/M/BRT
YEL/GRN/COLOR*
LOG/NAV*/MAN
NO.2 VRM/MAN
OFF/MAN
SET 000.0
DRIFT 00.0 KT
[FUNCTIONS 1]
To select true or relative echo trail pre-
sentation:
1. Press the RADAR MENU key on the
plotting keypad to show the FUNC-
TIONS menu.
2. Press the [0] key to show the SYSTEM
SETTING 1 menu.
3. Press the [2] key to show the RADAR
1 menu.
4. Press the [6] key to select menu item 6
TRAIL REF.
5. Press the [6] key to select (or highlight)
REL (Relative) or TRUE option.
6. Press the ENTER key to confirm your
selection followed by the RADAR
MENU key to close the menu.