Icom IC-M91D Instruction Manual page 41

New2001
D
Transmitting an All Ships call
All ships, that have DSC transceiver, use Channel 70 as their
'listening channel.' When you want to announce a message to
these ships within range, use the 'All Ships Call' function.
q
Enter "ALL SHIPS CALL" in the DSC CALLS menu.
➪
❮MENU❯
(Push [MENU]) (Push [Y]/[Z], then push [ENTER].)
w
Select a desired category, using [
TER].
• The selectable category may differ, depending on the pro-
grammed setting. Ask your dealer for the selectable categories.
e
Select a desired traffi c channel, using [
[ENTER].
• The selected channel is displayed.
➪
❮DSC Calls❯ ❮All Ships Call❯
Y]/[Z], then push [EN-
Y]/[Z], then push
r
A confi rmation screen appears.
• Confi rm the call contents.
t
Push [CALL] to transmit the All Ships call.
• If Channel 70 is busy, the transceiver stands by until the channel
becomes clear.
y
After the All Ships call has been transmitted, the following
screen is displayed.
u
Announce the message using the microphone.
i
After the announcement, push [EXIT] to return to the nor-
mal operating mode.
8
DSC OPERATION
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