Icom IC-M422 Marine Radio User Manual


 
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6
DSC OPERATION
5
6
MMSI code programming
The 9-digit MMSI (Maritime Mobile Service Identity: DSC self
ID) code can be programmed at power ON.
This function is not available when the MMSI code has
been programmed by the dealer. This code programming
can be performed only twice.
q Turn power OFF.
w While pushing [DSC
POS], turn power ON to enter MMSI
code programming condition.
e After the display appears, release [DSC
POS].
Acursor starts blinking.
r Enter the specied MMSI code by pushing [Y] or [Z].
Push [CH/WXDUAL] or [169] to move the cursor forward or
backward, respectively.
t Input 9-digit code, then push [DSCPOS] to set the code.
Returns to the normal operation.
MMSI code check
The 9-digit MMSI (DSC self ID) code can be checked.
q Push [DSC
POS] to enter the DSC menu.
w Push [Y] or [Z] to select “” and push [DSC
POS].
e Check the 9-digit MMSI (DSC self ID) code.
The MMSI code is displayed and scrolls at the channel comment
indicator.
r Push [DSCPOS] to exit the DSC menu.
MMSI (DSC self ID) code scrolls
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