Alarms; Audio Alarm On/Off - Furuno NAVNET 1722 Operator's Manual

3.11

Alarms

When an alarm setting has been violated the buzzer sounds and the speaker
icon appears (in red on the 1722C/1723C series). Press the [CLEAR] key to
silence the alarm. You can see which alarm has been violated on the alarm
menu display.
You may set up the plotter alarms on the ALARM menu, which may be displayed
by pressing the [ALARM] key. For 1722C/1723C series, note that the alarm icon
is red when an alarm setting is violated. The color does not change when
another alarm is violated later.
AUDIO ALARM
ARRIVAL ALARM
ANCHOR WATCH ALARM
PROXIMITY ALARM
XTE ALARM
SPEED ALARM
TRIP ALARM
ALARM INFOMATION
NO ALARM
3.11.1

Audio alarm on/off

Audio and visual alarms are released whenever an alarm setting is violated. You
can enable or disable the audio alarm as follows:
1. Press the [ALARM] key to show the alarm menu.
2. Use the cursor pad to select AUDIO ALARM.
3. Press the EDIT soft key to show the audio alarm window.
4. Use the cursor pad to select INT & EXT BUZZ (Internal + External alarm),
INTERNAL BUZZ (Internal alarm) or OFF. This turns on or off the audio
alarm globally for all alarms, including radar.
5. Press the ENTER soft key followed by the [ALARM] key to close the menu.
ALARM1
INTERNAL BUZZ
OFF 0.010nm
EDIT
OFF 0.010nm
OFF
CLEAR
OFF 0.050nm
ALARM
OFF
NEXT
PAGE
OFF 0000.0nm
RETURN
Plotter alarm menu
Audio alarm window
BOTTOM ALARM
TEMPERATURE ALARM
NEXT
PAGE
PREV.
PAGE
ALARM INFOMATION
NO ALARM
AUDIO ALARM
¤
INT & EXT BUZZ
¡
INTERNAL BUZZ
¡
OFF
3. PLOTTER OPERATION
2
ALARM
OFF
EDIT
OFF
PREV..
PAGE
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