How To Call A Navigation Officer - Furuno BR-500 Operator's Manual

1. MAIN ALARM PANEL
The system goes into the 2nd stage (or 3rd stage depending on system setting). In the
2nd stage, the following occurs:
• Main Alarm Panel shows a 90-180-second visual alarm and sounds its buzzer 90-
180 seconds
• Timer Reset Panel flashes its ALARM LED 90-180 seconds and sounds its buzzer
90-180 seconds
• Cabin Panel:
• Captain selected as a backup navigator: ALARM LED lights and buzzer sounds, 90-
180 seconds each
• Backup officer (selected on BNWAS display): ALARM LED lights and buzzer
sounds, 90-180 seconds each
• Other backup officer: No action
• Public cabin: ALARM LED lights and buzzer sounds, 90-180 seconds each
• Flash Beacon flashes or is OFF (depending on DIP SW setting)
To stop the buzzer or cancel the emergency call, press the RESET key on the Main
Alarm Panel. The system returns to the dormant state.
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How to Call a Navigation Officer

The OOW can call the Cabin Panel of the back-up officer. Use the call feature when it
is necessary to call a navigation officer to the bridge. This feature is available in all
modes. When the watch alarm is generated during a call, the call is cancelled to pro-
cess the alarm.
The ALARM LED on the called Cabin Panel lights (red) and the Cabin Panel's buzzer
sounds.
To call a navigation officer do the following.
1. Press the ENT/CALL key to show the following window.
2. Use the CursorPad to select the navigation officer to call.
3. Press the ENT/CALL key to start the call. The called Cabin
Panel's ALARM LED lights and the panel's buzzer sounds.
4. To stop the call, press the ENT/CALL key again.
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Manual ON
WATCH ALARM(2nd stage:Emergency Call)
Push [RESET] key to stop buzzer.
Power AC/DC