Standard Horizon Matrix GX2000 Owner's Manual page 62

5. Press the [ SELECT ] soft key.
6. Rotate the CHANNEL knob to scroll through the first
letter of the name of the group you want to refer-
ence in the directory.
7. Press the [ SELECT ] soft key to store the first letter
in the name and step to the next letter to the right.
8. Repeat step 6 and 7 until the name is complete.
The name can consist of up to eleven characters, if
you do not use all eleven characters press the [ SE-
LECT ] soft key to move to the next space. This
method can also be used to enter a blank space in
the name. If a mistake was made entering in the
name repeat pressing the [ BACK ] soft key until the wrong character is
selected, then rotate the CHANNEL knob to correct the entry.
9. After the eleventh letter or space has been entered, press and hold the
[ SELECT ] soft key to advance to the GROUP MMSI
(Maritime Mobile Service Identity Number) number
entry.
10. Rotate the CHANNEL knob to select the second num-
ber of the MMSI (nine digits: first digit permanently
set to "0") which you want to contact, then press the
[ SELECT ] soft key to step to the next number. Re-
peat this procedure until all eight space of the MMSI
number are entered.
11. If a mistake was made entering in the MMSI number repeat pressing the
[ BACK ] soft key until the wrong number is selected, then rotate the CHAN-
NEL knob to correct the entry.
12. To store the data entered, press and hold the [ SELECT ] soft key.
13. To enter another group address, repeat steps 5 through 12.
14. Press the [ QUIT ] soft key several times to return to radio operation.
11.7.2 Transmitting a Group Call
Pre-Programmed Calling
1. Press the [ CALL ( MENU )] key. The "DSC
Menu" will appear.
Menu Menu
Menu Menu
2. Rotate the CHANNEL knob to select
GROUP". (To cancel, press the [ QUIT ] key.)
"GROUP
GROUP GROUP GROUP
3. Press the [ SELECT ] soft key. The transceiver will
beep, and the "Last Group Call" will appear.
4. Rotate the CHANNEL knob to select the "Group"
you want to contact.
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GX2000/GX2100