Furuno FI-70, Operator'S Manual

Page: 36 / 98

3. ALARMS
3-2
3.2 STW Alarm and SOG Alarm
The STW and SOG alarms set a high speed or low speed alarm threshold. When the
vessel speed goes over the high speed threshold, or below the low speed threshold,
the alarm is activated.
1. Access the [Alarms] menu, using the procedure outlined on page 3-1.
2. Press the
software keys to select [STW Alarm] or [SOG Alarm], then press the
function key.
3. [Alarm] is highlighted, press the function key.
4. Select [OFF], [High] or [Low] as appropriate, then press the function key.
• [OFF]: Disable the alarm. Proceed to step 7.
• [High]: Enable the high speed alarm.
• [Low]: Enable the low speed alarm.
5. Press the software keys to select the speed threshold setting, then press the
function key.
6. Press the software keys to set the threshold as appropriate, then press the func-
tion key to apply the changes.
7. Press the Menu/Back key twice to close the menu.
Alarm: Low
Short
10.0kn
STW Alarm
Buzzer:
Speed threshold setting
for STW or SOG