![background image](http://html.mh-extra.com/html/icom/ic-m506/ic-m506_instruction-manual_612830045.webp)
36
7
DSC OPERATION
New2001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
t
Push [CALL] to transmit the All Ships call.
• If Channel 70 is busy, the transceiver stands by until the channel
becomes clear.
After the All Ships call has been transmitted, the following
y
screen is displayed.
Announce the message using the microphone.
u
After the announcement, push [EXIT] to return to the nor-
i
mal operating mode.
Summary of Contents for IC-M506
Page 122: ......