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Select the
bottom zoom
display.
The bottom zoom
display magnifies
the normal display
three times. It is
useful for knowing
bottom material
and hardness.
Measure depth
to fish school.
The VRM provides
instant recognition
of depth to bottom or
fish.
4 Press the SNDR key.
SELECT SOUNDER MODE
Normal
普通
Marker Zoom
Bottom Zoom
Bottom Lock
A-Scope
50kHz
SNDR: Sel
5 Press
select Bottom Zoom.
6 Press the ESC key.
100
120
Bottom
zoom
140
display
160
Bottom
162
180
CSE 160.0°
DEP 162m
POS 33° 55.321' N 136° 52.700' E
7 Press
place VRM on
fish school or
bottom.
100
120
140
160
162
180
CSE 160.0°
DEP 162m
POS 33° 55.202' N 136° 52.654' E
200kHz
ESC: Close
twice to
Normal display
0
40.0
50
100
150
200
200k
SPD 16.8kt
2D
TMP - - . - ;
15:45
or
to
Depth to
0
fish school
(110 m)
50
100
110
VRM
150
200
200k
SPD 16.8kt
2D
TMP - - . - ;
15:57
7
6
MENU
NU/CU
ESC
ENT
4
SNDR
PLTR
1
6
AUTO
EVENT
2
MOB 7
WPT
GOTO
3
8
ZOOM
ZOOM
IN
4
OUT 9
CURS
CNTR
0
5
TONE
CLR
POWER
5,
7
15
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