B&G H50 Wireless VHF Handset - Manual (Page 15)

IC (FOG HORN mode)
Hold down for about 1 second to enter HAILER mode. Select FOG HORN. The FOG
HORN will sound certain international standard fog horn tones through the hailer
speaker depending on the mode selected.
See section 11 for HAILER functionality.
IC (PA HAILER mode)
Hold down for about 1 second to enter HAILER mode. Select PA (Public Address). The
PA allows you to make an announcement at high volume to people or vessels using
the V50 hand mic.
See section 11 for HAILER functionality.
GO / MOB GO (Reset the Cross Track Error)
Note: A valid GPS signal must be received to see this selection.
Press GO if you are navigating to a waypoint and want to reset the cross track error.
This is a very useful single keystroke feature to use if you wander a little off-course but
want to continue to your active waypoint.
The bearing and distance to the waypoint and any cross track error are shown on the
bottom line of the LCD.
MOB (Man Over Board)
Hold down MOB until the radio automatically enters Navigation mode, saves your cur-
rent latitude and longitude as the MOB waypoint and immediately sets this position
as the destination waypoint.
You will see the following sequence of LCDs:
HOLD 3 SEC
FOR MOB
RELEASE TO
SAVE
HOLD 2 SEC
FOR MOB
RELEASE TO
SAVE
HOLD 1 SEC
FOR MOB
RELEASE TO
SAVE
MOB
B 010
D 0.01
X 0.00
The bearing and distance to the Man Overboard position, and any cross track error
(XTE), are shown on the bottom line of the LCD.
To cancel MOB, select another waypoint.
B&G - V50 & H50 Operation Instructions 15