Icom IC-M422 Marine Radio User Manual


 
17
6
DSC OPERATION
New2001
6
Transmitting DSC calls
To ensure correct operation of the DSC function, please
make sure you set the squelch correctly. (P. 7)
D Transmitting an Individual call
The Individual call function allows you to transmit a DSC sig-
nal to a specic ship only.
q Push [DSC
POS] to enter the DSC menu.
w Push [Y] or [Z] to select , push [DSC
POS].
e Push [Y] or [Z] to select the desired pre-programmed In-
dividual address, push [DSCPOS].
The ID code must be set in advance. (p. 13)
r Push [Y] or [Z] to select the desired intership channel,
push [DSC
POS].
Intership channels are already preset into the transceiver in pre-
ferred order.
After pushing [DSCPOS], Channel 70 is selected and “”
appears at the channel comment indicator.
t Push [DSCPOS] to transmit the Individual call.
If Channel 70 is busy, the transceiver stands by until the channel
becomes clear.
Routine category only is available.
Transmitting
Push
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