Furuno NAVNET 1833 - Manual (Page 144)

3. PLOTTER OPERATION
3-58
3.11.8 Alarm information
When an alarm setting has been violated, the buzzer sounds and the speaker
icon appears. Press the [CLEAR] key to silence the alarm. You can see which
alarm has been violated on the ALARM menu. In the example below the arrival
alarm has been violated.
1. Press the [ALARM] key. The name of the offending alarm appears in the
alarm information window.
AUDIO ALARM
INT & EXT BUZZ
ARRIVAL ALARM
ON 0.010nm
ANCHOR WATCH ALARM
OFF 0.010nm
PROXIMITY ALARM
OFF
XTE ALARM
OFF 0.050nm
SPEED ALARM
OFF
TRIP ALARM
OFF 0000.0nm
ALARM1
EDIT
CLEAR
ALARM
NEXT
PAGE
RETURN
Alarm information
window
Speaker icon
XXX = Destination waypoint name
ALARM INFORMATION
ARRIVED
AT WAYPOINT XXX!
Plotter alarm menu, page 1
2. Press the CLEAR ALARM soft key to acknowledge the alarm (and silence
the buzzer if it was not already done with the [CLEAR] key). The speaker
icon remains on the screen until the reason for the alarm is eliminated or the
alarm is disabled. If more than one alarm has been violated, the message
CONTINUE appears at the bottom of the alarm information window. In this
case, press the NEXT INFO soft key to see which other alarms have been
violated.
3. Press the [ALARM] key to close the alarm menu.