Group Mmsi Number - Uniden UM425 Owner's Manual

Using Digital Selective Calling (DSC) Features
3. Use the
the nine digits; the
CHANNEL DOWN
4. When the first digit is correct, press the
cursor moves to the next digit. Enter the remaining eight digits of the
MMSI number in the same way.
5. When the ninth digit is correct, press the
radio displays the new MMSI number and asks you to confirm.
NOTE: Be sure you entered the number correctly before confirming the
entry. You can only save the user MMSI twice. If the radio displays Cannot
change over 2 times, contact customer service (see back page for contact
information).
6. To save this MMSI number, select Yes. To cancel this MMSI number,
select No. The radio returns to the Setup menu.

Group MMSI number

You can change the group MMSI number as often as you want. Follow the
steps below to enter a group MMSI number into the radio:
MENU
1. Display the menu and choose the Setup sub-menu.
2. Select Group MMSI. If a group MMSI number was entered previously,
the screen displays it.
3. Group MMSI numbers always start with a 0, so that digit is already
entered for you. Use the
change the second of the nine digits; the
the number and the
4. When the second digit is correct, press the
cursor moves to the next digit. Enter the remaining seven digits of the
MMSI number in the same way.
and
CHANNEL UP
CHANNEL UP
button decreases the number.
Setup
Group MMSI
SELECT
CHANNEL UP
CHANNEL DOWN
buttons to change the first of
CHANNEL DOWN
button increases the number and the
SELECT-1W/25W
SELECT-1W/25W
Group MMSI
00______
SELECT
and
CHANNEL DOWN
CHANNEL UP
button decreases the number.
E-27
button. The
button. The
Use the up and down
arrows to adjust the
remaining eight digits.
buttons to
button increases
button. The
SELECT-1W/25W
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