5. If you called the US Coast Guard automated
response test call MMSI (003669999), wait for an
acknowledgement. If you made a test call to another
vessel with a test call capable radio, your radio will
wait for a response.
When an acknowledgement is received, an audible
alarm is sounded and the message (envelope) icon
is displayed.
Receiving a test call
Your radio will automatically acknowledge received test
calls from other stations
When a test call is received a notification is displayed
to alert you that a test call has been received and
automatically acknowledged.
6.11 DSC set-up menu options
The DSC set-up menu options can be accessed from
the following menus:
• Menu > DSC Calls > DSC set-up
• Menu > Set-up > DSC set-up
Menu item
Description
Options
MMSI
To enable the
DSC functions
on your radio
you must enter
your unique
MMSI number.
Auto channel
change
When
automatic
channel
change is
turned on
the radio will
automatically
re-tune after
10 seconds to
the requested
channel when
DSC calls are
received.
• On (default)
• Off
Position
requests
With Position
requests set
to Auto accept
the radio will
automatically
send out
position details
when a position
request is
received.
• Auto ac-
cept (default)
• Manual
accept
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