Chapter 1 Operation; Control Description - Furuno FR-8051 Operator's Manual

Chapter 1
OPERATION

Control Description

Press together to turn
stand-by and transmit.
alarms (except guard alarm).
Short press: Offcenter
Long press: Zoom-in
Each press processes index lines;
linked with EBL2/VRM2 / fixed / OFF.
Registers data on menu;
EBL
Rotates EBL;
selects items
on menu.
Turns power on.
power off.
Toggles between
Presentation mode
Sets up radar for
required objective.
Silences aural
Turns an EBL off.
Turns a VRM off.
selects menu item.
Selects plotting
symbol.
VRM
(
TLL)
Adjusts VRM; outputs
cursor position (TL/L)
to external equipment;
selects items on
menu.
Figure 1-1 Control description
GAIN
POWER
HM OFF (PUSH)
OFF
A/C SEA
ST BY
TX
A/C AUTO (PUSH)
A/C RAIN
MODE
MARK (PUSH)
BRILL
FUNCTION
RINGS (PUSH)
RANGE
AUDIO GUARD
OFF ALARM
SHIFT ECHO
ZOOM TRAIL
INDEX CURSOR
LINE OFFSET
OFF ON
EBL 1/2
OFF ON
VRM 1/2
ENTER
MENU
SELECT
PLOT CLEAR
SYMBOL DELETE
GAIN: Adjusts receiver sensitivity.
Press to erase heading marker;
enable manual tuning of the receiver.
A/C SEA: Suppresses sea clutter.
Press for AUTO Anti-clutter Sea
and Rain.
A/C RAIN: Suppresses rain clutter.
Press to inscribe a reference mark (*).
BRILL: Adjusts display brilliance.
Press to turn range rings on/off
and adjust their brilliance.
Selects radar range.
Sets/cancels guard
alarm zone; silences guard
zone alarm.
Target trails ON/OFF.
Each press processes offset EBL;
linked with cursor / fixed / OFF.
Selects EBL to activate.
Selects VRM to activate.
Opens/closes menu.
Clears wrong data; deletes
plot symbols and marks.
TRACKBALL
Shifts cursor and
No.1 EBL origin.
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