Furuno FCR-21x9-BB Operator's Manual page 86

2. RADAR, CHART RADAR OPERATION
Adjusting these features from the [CUSTOMIZE ECHO] menu changes the original
function key settings. To restore the original settings for a particular customize option,
it is necessary to select the default setting. For this reason, we recommended that you
use the user-programmable presets when frequent adjustment of the radar image is
necessary.
INT
REJECT
OCEAN
CANAL
BERTHING
CONGESTION
ROUGH SEA
HARD RAIN
CUSTOM1
CUSTOM2
* Manual
8 PULSE
P/L on
0.5 nm
OCEAN
CANAL
BERTHING
CONGESTION
ROUGH SEA
HARD RAIN
CUSTOM1
CUSTOM2
9 CONDITION
SEA
COND.
OCEAN
CANAL
BERTHING
CONGESTION
ROUGH SEA
HARD RAIN
CUSTOM1
CUSTOM2
2-30
ECHO
STRETCH
2 2
2 OFF
2 OFF
2 OFF
2 OFF
2 OFF
2 OFF
2 2
P/L on
0.75 nm 1.5 nm
S2 M1
S1 S2
S1 S1
S1 S2
S1 S1
S1 S2
S1 S2
S2 S2
LOW
ANT.
LEVEL
HEIGHT
ECHO
3 Set at in-
stallation
2
2
3
4
2
2
2
ECHO NOISE
AVERAGE REJ
3 ON
OFF OFF
OFF OFF
2 OFF
2 OFF
OFF OFF
OFF OFF
1 OFF
P/L on P/L on 3
nm
M1 M3
M1 M2
S2 M1
S2 M1
S2 M1
S2 M1
S2 M1
M1 M2
STC
GAIN
RANGE
0 ±0
0 ±0
0 ±0
0 ±0
0 ±0
0 ±0
0 ±0
0 ±0
AUTO AUTO
SEA RAIN CONTRAST
OFF* OFF*
OFF* OFF*
OFF* OFF*
OFF* OFF*
OFF* OFF*
OFF* AUTO2
OFF* OFF*
OFF* OFF*
P/L on 6 P/L on
nm 12, 24 nm
L L
M3 L
M3 L
M2 L
M2 M3
M2 L
M1 L
M3 L
SEA RAIN
80 MAN-30 MAN-0
80 MAN-30 MAN-0
80 MAN-30 MAN-0
80 MAN-30 MAN-0
80 MAN-60 MAN-0
80 MAN-60 MAN-0
80 MAN-30 MAN-0
80 MAN-30 MAN-0
VIDEO
3-B
2-B
2-B
1-B
2-A
2-A
1-B
2-B