4. SLANT MODE
4-21
4. Select [Audio Sector] then push the left-click button.
5. Select the desired sector then push the left-click button.
6. Select [Quit] on the setting box then push the left-click button.
7. Long-press the
MENU/ESC
key to close all menus.
4.13.3
Reverberation for audio signal
You may choose the length of reverberation of the audio signal, with [Reverberation]
on the [Alarm & Audio] menu. The larger the value the longer the reverberation, which
makes it easier to hear the audio signal. The setting range is 0-9 and the default set-
ting is 0.
4.14
Fish Alarm
The fish alarm sounds the aural alarm when a fish echo above a preset strength enters
the operator-set alarm zone.
1. Press the
MENU/ESC
key to show the main menu.
2. Select [Others] then push the left-click button.
3. Select [Alarm & Audio] then push the left-click button.
4. Select [Fish Alarm] then push the left-click button.
5. Select [ON] then push the left-click button.
6. Select [Quit] on the setting box then push the left-click button.
7. Select [Alarm Zone] then push the left-click button.
8. Operate the trackball to place the cursor on the starting point of the alarm zone.
9. Push the left-click button.
Summary of Contents for FSV-85
Page 1: ...COLOR SCANNING SONAR FSV 85 OPERATOR S MANUAL www furuno com Model ...
Page 128: ...5 NUMERIC GRAPHIC DATA DISPLAY 5 4 This page is intentionally left blank ...
Page 158: ...8 RECORD RECALL OPERATION 8 8 This page is intentionally left blank ...
Page 172: ...9 MAINTENANCE TROUBLESHOOTING 9 14 This page is intentionally left blank ...
Page 178: ...APPENDIX 1 MENU TREE AP 6 This page is intentionally left blank ...
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