NAVICOM RT-420DSC User Manual page 9

Then select the type of individual call such as the safety
Individual Call
Routine
Safety
Urgency
Exit ▲▼ Enter
Then select the channels such as the 01 port operation then confirm to call
Individual Call
Select Channel:
01 port ops/vts
03 unauthorized
05 port ops/vts
06 inter ship
07 commercial
08 commercial
Exit ▲▼
Then the individual call is sent
Individual Call
To: 100000000
Safety
Telephony by
Channel 01
Exit Call
Then the individual call is sent
DSC USA
LO
01
PORT OPERAT/UTS
Elapsed 00：12
Exit
Navicom RT-420DSC
Enter
SQL:5
A
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