Anchor Watch Alarm - Furuno NAVNET 1722 Operator's Manual

3.11.3

Anchor watch alarm

The anchor watch alarm informs you that your boat is moving when it should be
at rest. When the anchor watch is active, a dashed circle (red on the
MODEL1722C/1723C series) with an "X" at its center marks the anchor watch
area.
1. Press the [ALARM] key to open the alarm menu.
2. Use the cursor pad to select ANCHOR WATCH ALARM.
3. Press the EDIT soft key to open the anchor alarm window.
4. Use the cursor pad to select ON.
5. Use the cursor pad and [ENTER] knob to enter alarm range: Use ◄ or ► to
select digit; rotate the [ENTER] knob to set value. The available anchor
watch range is 0.001 to 9.999 miles.
6. Press the ENTER soft key or push the [ENTER] knob to register setting.
7. Press the [ALARM] key to close the menu.
Alarm
setting
Your ship's position where
you start the anchor watch
alarm.
How the anchor watch alarm works
ANCHOR WATCH ALARM
¡
ON 0.050nm
¤
OFF
Anchor watch alarm window
3. PLOTTER OPERATION
: Alarm
area
3-55