Furuno MARINE VHF RADIOTELEPHONE FM-3000 - Manual (Page 37)

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5.DSC Operation
5.7 Receiving DSC Calls
5.7.1 Receiving a Distress call
While monitoring Channel 70 and a Distress call is received:
➥The emergency alarm sounds for 2 minutes.
• Push any key to stop the alarm.
➥“Received Distress” appears in the display; then
Channel 16 is automatically selected.
➥Continue monitoring Channel 16 as a coast station may re-
quire assistance.
5.7.2 Receiving a Distress acknowledgement
While monitoring Channel 70 and a Distress acknowledge-
ment to other ship is received:
➥The emergency alarm sounds for 2 minutes.
• Push any key to stop the alarm.
➥“Received Distress ACK” appears in the display;
then Channel 16 is automatically selected.
5.7.3 Receiving an Individual call
While monitoring Channel 70 and an Individual call is re-
ceived:
➥The emergency alarm or beeps sound depending on the
received category.
➥“Received Individual” appears in the display.
➥Push [DSC/ENT] to change to the channel specified by the
calling station for voice communication; push other key to
ignore the Individual call.
5.7.4 Receiving a Group call
While monitoring Channel 70 and a Group call is received:
➥The emergency alarm or beeps sound depending on the
received category.
➥“Received Group” appears in the display.
➥Push [DSC/ENT] to change to the channel specified by the
calling station for voice communication; push other key to
ignore the Group call.
Routine
Group
< Smiths Grp
Received
Routine
Individual
< Tom
Received
< Tokyo CG
> 111222345
Distress ACK
Received
< 111222345
Distress
Received