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1.
OPERATIONAL OVERVIEW
1.1
Control Description
Main panel
Determines the center bearing
of the train sector or controls
the direction to be off-centered
in the veretical fan mode.
Select the width of the
transducer training sector
among six positions.
Full/half key switches the
training sector or sector width
in full/half circle.
Switches on/off
the entire system.
Selects display mode.
Label case
Controls the transducer.
↑: Raises the transducer
PWR
TRANSDUCER
TRANSDUCER
TRANSDUCER
↓: Lowers the transducer
Select the detecting range.
MODE
RANGE
4
6
Adjust the sensitivity of
2
8
the receiver.
0
10
TRAIN
GAIN
Controls the tilt angle in the
sonar mode or determines
TILT
SECTOR
the sector center of vertical
scanning.
FULL
EVENT
R/B
HALF
Controls positions of
range/bearing marker and
event marker on/off.
Trackball
FISHING GROUND
ISH
SHING GROUND
1
2
3
Opens the custom mode key
setting menu, which provides
user-defind sonar setting with
CUSTOM MODE ENTER
a single key.
SECTOR SONAR
Pull down the lid of main
panel bottom to show sub
control panel.
1-1
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