Furuno MARINE VHF RADIOTELEPHONE FM-3000 - Manual (Page 33)

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5.DSC Operation
5.6.4 Transmitting All Ships call
Large ships use Channel 70 as their ‘listening channel.’ When
you want to announce a message to these ships, use the ‘All
Ships Call’ function.
q Push [DSC/ENT] to enter the DSC menu.
w Rotate [CHANNEL] to select “All Ships,” push
[DSC/ENT].
e Push [DSC/ENT] to transmit the All Ships call.
• Channel 70 is selected and the All Ships call is transmitted.
• Routine category only is available.
r After the All Ships call has been transmitted, the display
changes to Channel 16 automatically.
t Push any key to exit the condition and the display returns
to the normal operation.
All Ships
Completed
To Call,
To Cancel
[other]
[DSC/ENT]
Sel Item
INDV ACK
Group
˘All Ships