Alarm & Audio Menu - Furuno FSV-25S Operator's Manual

6.4 Alarm & Audio Menu
The [Alarm & Audio] menu sets the fish alarm and the audio bearing mark sector. To
show this menu, open the main menu, then click [Others] and [Alarm & Audio] in suc-
cession.
[Fish Alarm]: Turns the fish alarm function on or off. The default setting is [OFF].
[Alarm Level]: Sets the minimum echo color which triggers the fish alarm. The setting
range is 0 to 30.
[Alarm Zone]: Sets fish alarm zone. For details, see section 2.14.
[Ship SPD Alarm]: The default setting is ON. The alarm is released if ship's speed
exceeds the following speeds:
Transducer state
Stopped
Raising or lowering
[Audio]: Turns the audio function on/off.
[Audio Alarm]: Adjusts the volume of the audio alarm.
[Audio Sector]: Selects the audio sector width for use with audio function.
[Reverberation]: Selects the length of reverberation for audio signal. The setting
range is 0 to 9. 0 is no reverberation. The larger the setting, the longer the reverbera-
tion.
Alarm & Audio
Fish Alarm : ON
Alarm Level :
Alarm Zone...
Ship SPD Alarm : ON
Audio : ON
Audio Volume
Audio Sector : 30°
Reverberation : 0
Projected length (mm)
Less than 1100
1100 to 1300
Over 1300
Less than 1100
1100 to 1300
Over 1300
6. OTHERS MENU
Quit
Max. speed (kn)
20.0
18.0
16.0
14.5
13.5
12.0
6-5