Furuno FR-2125V Operator's Manual page 15

(3)
HL
OFF
1
OFF
(4)
CENTER
4
EBL
(5)
OFFSET
7
TARGET
TRAILS
CANCEL
(11)
(1) MODE: Selects presentation modes: Head-up, Head-up TB, North-up, Course-up and
True Motion.
(2) PANEL BRILL: Adjusts brightness of the control head panel.
(3) HL OFF: Temporarily erases the heading line.
(4) OFF-CENTER: Activates and deactivates off-centering of the own ship position.
(5) EBL OFFSET: Activates and deactivates off-centering of the EBL origin.
(6) CU, TM RESET: Resets the heading line to 000 in course-up mode; moves own ship
position to 50% (75% for NM-type radar) radius in stern direction in the True Motion mode.
(7) A/C AUTO: Reduces sea clutter at preset level. Permits manual override by A/C SEA
and A/C RAIN controls.
(11) TARGET TRAILS/CANCEL: Erases target trails.
Keys for EPA or ARPA (optional)
(8) ACQ: Acquires a target after selecting it by trackball.
(9) TARGET DATA: Displays acquired target data.
(10) TARGET CANCEL: Terminates plotting of a specified target or all tracked targets.
(12) VECTOR: Selects vector mode; true or relative.
(13) LOST TARGET: Silences the lost target audible alarm and erases the lost target
symbol.
(14) CHART ALIGN: Aligns chart with the radar display. Used with radar map/video plot-
ter.
(15) MARK: Enters/erases mark. Used with radar map/video plotter.
(16) ENTER: Used to save settings on menu screen.
Keys 0-9: Select video plotting symbols. Also used for entering numeric data in any mode
as applicable.
1-4
(2)
(1) (12)
PANEL
MODE
BRILL
2 3
LOST
VECTOR
TARGET
5
6
CHART
MARK
ALIGN
8 9
CU, TM A/C
RESET AUTO
0 ENTER
(7),
(6) (14)
(16)
Figure 1-3 Control head, key panel
AUDIO RADAR
OFF MENU
(13)
(8)
ACQ
TARGET
(9)
DATA
TARGET
(10)
CANCEL
(15)
PLOT NAV
MENU MENU