Indications And Markers; Crt Brilliance - Furuno FR-7041R-MARK-2 Operator's Manual

1. OPERATION
1.4

Indications and Markers

Heading (requires heading data)
Range
Range ring interval
Presentation mode
Pulselength
Second-trace echo
rejector
Guard zone area
EBL1
VRM2
Cursor
Automatic rain
clutter suppressor
EBL1 bearing
EBL2 bearing
Parallel index line
1.5

CRT Brilliance

The [BRILL] key adjusts the brilliance of the display in sixteen levels (1: dimmest,
16: maximum). Each time the key is pressed the newly selected brilliance
appears momentarily at the top of the display for your confirmation.
1-4
Echo trail elapsed time
Heading marker
. 125
HDG 234.5˚
KM
0.025
HUP RM
SP
2ND
ECHO
FTC
EBL/PI
345.6˚R
223.0˚R
23.0 R ˚
Cursor bearing
Cursor range
Figure 1-3 Indications and markers
TRAIL
AUTO
25 : 38 30min
G (OUT)
ZOOM
ES1
NR
IR2
VRM
0.100KM
0.105KM
0.048KM
Note:
EBL2 and VRM2
indications shown in reverse
video when parallel index
lines are on.
Tuning status
(AUTO or MANUAL)
Tuning bar
Echo trail time
Guard zone G(OUT)
or G(IN)
ZOOM or
OFFCENTER
Echo stretch
EBL2
Range ring
VRM1
Parallel
Index lines
North marker
Noise rejector
Interference rejector
VRM1 range
VRM2 range