Icom IM422 - Manual (Page 27)

21
6
DSC OPERATION
6
D Transmitting an 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• POS ] to enter the DSC menu.
w Push [Y] or [Z] to select “ .”
e Push [DSC• POS ] to enter the standby condition for All
Ships call.
• Channel 70 is selected and “ ” appears at the channel
comment indicator.
r Push [DSC• POS ] to transmit the All Ships call.
• Routine category only is available.
t After the All Ships call has been transmitted, Channel 16 is
selected automatically.
Transmitting
Scrolls