FCC ID: K6630283X3S
IC ID: 511B-30283X3S
GX5000S / GX5500S Operating Manual
2. If your GX5000S/GX5500S is equipped with two RAM+ Mic’s (or VH-310 Handset),
select the companion with which you wish to communicate (RADIO, RAM, or ALL)
with the [p] or [q] keys, then press the [CALL] key.
3. When the “INTERCOM” operation is activated, “IC” is displayed on the RAM+ Mic
(and VH-310 Handset) and “INTERCOM” is displayed on the GX5000S/GX5500S.
4. Press the PTT switch, “TALK” is displayed.
NOTE: A warning beep is emitted when the RAM+ Mic PTT switch is also being
pressed while the transceiver microphone’s PTT switch is pressed.
5. Speak slowly and clearly into the microphone, hold the microphone about 1.5 cm
away from your mouth.
6. When finished, release the PTT switch.
7. Press the [DW(IC)] key momentarily, and the mode will revert to “RADIO” mode.
13.3.2 Calling
Hold down the [DW(IC)] key for 1 second or more, when the “INTERCOM” operation is
activated. A calling beep is emitted twice from the called unit.
13.4 MANUAL INPUTTING OF THE GPS LOCATION (LAT/LON)
You may send the Latitude/Longitude of your vessel manually from the RAM+ Mic even if
the GX5000S/GX5500S is not connected the GPS receiver unit.
After the position is entered, transmitting a DSC Distress, Position Request, or Position
Send will contain the manually entered position.
1. Press and hold down the [CALL] key until “Radio Setup” menu appears.
2. Press the [q] key to select “DSC SETUP” menu.
3. Press the [CALL] key, then select “POS INPUT” with the [p]/[q] key.
4. Press the [CALL] key then, enter the your local time by the 24-hour system on the
UTC time. Use the [CALL] and [H/L] key to navigate to each column of the time, then
use the [p]/[q] key to select the desired numbers in colum. Repeat for each colum, to
completed the time.
5. Enter the Latitude/Longitude of your vessel location with the same procedure as
description above.
6. Press and hold in the [ENT] key to store the data entered, then press the [16/9] key
to exit this menu and return to radio operation mode.
13.5 DSC/RADIO SETUP MODE
The RAM+ can access the DSC / RADIO setup menu (refer to section “9 DIGITAL
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