Standard Horizon QUANTUM GX6500E Owner's Manual page 96

Polling Call by Manually Entering an MMSI
This feature allows you to contact a vessel by manually entering the MMSI of
the ship you want to track.
1. Press the MENU key to display "MENU".
2. Rotate the DIAL/ENT knob to select "DSC CALL", then
press the [SELECT] soft key.
3. Rotate the DIAL/ENT knob to select "POLLING CALL",
then press the [SELECT] soft key.
4. Rotate the DIAL/ENT knob to select "MANUAL", then
press the [SELECT] soft key.
5. Rotate the DIAL/ENT knob to select the first number
in the MMSI and press the [SELECT] soft key.
6. Repeat step 5 until all the digits of the MMSI are shown
on the display.
7. If a mistake was made entering in the MMSI number,
rotate the DIAL/ENT knob to select "←" or "→", press
the [SELECT] soft key until the wrong character is
selected, then perform step 5.
8. When finished entering the MMSI number, press the [FINISH] soft key.
9. Press the [YES] soft key to transmit the polling call.
10. Press the [QUIT] soft key to return to radio operation.
Page 96 GX6500E/GX6000E