Table of Contents
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1.
OPERATIONAL OVERVIEW
1.1
Control Description
1.1.1
Control unit
Speaker
Key
Turns power on.
Turns power off.
Raises the transducer.
If the mid protrusion key is programmed to [Fixed Position]: The transduc-
er goes to the mid protrusion position.
DOWN/STOP
If the mid protrusion key is programmed to [Any Position]: The transducer
stops at desired position.
Lowers the transducer (full protrusion).
Enters the net shooting mark or own ship mark.
SHOOT
Sets vertical cross section bearing.
V1/S
V2
Automatic transducer train width on audio bearing mark (horizontal mode), ver-
AUTO
tical bearing mark (vertical mode).
TRAIN
Off centers own ship's position (horizontal mode).
OFF
CENTER
• Displays range and bearing marks (horizontal mode).
R/B
• Sets the audio bearing.
AUDIO
Deletes trackball-selected mark.
DELETE
MARK
DOWN/STOP
Function keys
Tilt lever
Left button
Left button
Function
Scrollwheel
Right button
Right button
Trackball Trackball unit
1-1
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Table of Contents
Troubleshooting
