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

To control timer start and stop from the timer window, do as follows:
1. With the timer stopped, press the function key assigned to timer operation.
Time measurement starts, and the label on the [ ] button changes to [ ].
2. Press the same function key pressed at step 1.
Time measurement stops, and the label on the [ ] button changes to [ ].
3. To restart measurement from the beginning, press the function key operated at
step 1 twice within one second.
The time display shows "00:00".
[Circle Cursor Diameter]: Sets the default diameter of the circle cursor. See
section 2.16.2.
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.
[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 Volume]: Adjusts the volume of the audio alarm.
[Audio Sector]: Selects the audio sector width for use with audio function.
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