Furuno FAR-2107(-BB) - Manual (Page 26)

1. RADAR OPERATION
1-4
Control description
Control Description
Control Unit RCU-014 (full keyboard)
POWER
Turns the system on and off.
EBL and VRM rotary controls Adjust EBL and VRM, respectively.
EBL ON, EBL OFF
Turns the EBLs on and off, respectively.
F1-F4 Execute menu short cut assigned.
ALARM ACK Silences audio alarm.
STBY TX Toggles between stand-by and transmit.
BRILL Adjusts display brilliance.
A/C RAIN Suppresses rain clutter.
A/C SEA Suppresses sea clutter.
GAIN Adjusts sensitivity of the radar receiver.
HL OFF Temporarily erases the heading line while pressed.
EBL OFFSET Enables, disables the offset EBL. In menu operation, switches
polarity from North to South and East to West and vice versa.
MODE Selects a presentation mode.
OFF CENTER Shifts own ship position.
CU/TM RESET • Moves own ship position in 75% radius in stern direction.
• Resets the heading line to 0° in course-up and true motion
modes.
INDEX LINE Turns parallel index (PI) lines on and off.
VECTOR TIME Selects vector time (length).
VECTOR MODE Selects vector mode, relative or true.
TARGET LIST Displays data for all tracked targets (AIS and TT).
CANCEL TRAILS Cancels all target trails. In menu operation it clears a line of
data.
ENTER MARK Enters marks; terminates keyboard input.
VRM ON, VRM OFF Turns the VRMs on and off, respectively.
MENU Opens and closes the MAIN menu; closes other menus.
ACQ Acquires a target for TT after choosing it with the trackball.
RANGE Selects radar range.
TARGET DATA Display or erase target data for TT or AIS target chosen with
trackball. For AIS, changes sleeping target to activated target.
TARGET CANCEL TT: Cancel tracking on target.
AIS: Sleep an activated target.
Control Unit RCU-015 (palm control)
POWER
Turns the system on and off.
F1-F4 Execute menu short cut assigned.