GME TX3100DP - Manual (Page 20)

PA G E 2 0 I N S T R U C T I O N M A N UA L T X 3 1 0 0
HIGH VOLTAGE DETECTION
The TX3100 has a built-in, high voltage detection system to
warn you if an overvoltage situation occurs.
If the power supply voltage exceeds 18 volts DC, the channel
display will flash ‘hi dc’ for 5 seconds when the unit is first
turned ON, or at the time the voltage exceeds 18 volts. In
addition, when transmitting, the
indicator will flash and
the transmitter will select low output power.
If the overvoltage warning appears you should switch your
TX3100 OFF and disconnect it from the power source, before
locating the cause of the trouble.
Once the high voltage warning has been triggered, and you
have fixed the source of the problem, you will need to switch the
TX3100 OFF then ON again to reset it.
The power source must not exceed 25 volts otherwise permanent
damage may occur to your radio, which may not be covered by
the manufacturer’s warranty.
ANTENNA CONNECTION
GME supply a wide range of mobile and base station antennas
designed specifically for UHF CB communications.
The antennas are fitted with a coaxial plug suitable for
connection to the antenna socket on the rear panel of the radio.
Extension Speaker
(optional)
Antenna Socket
DC Socket
Coax Cable
Connector Plug
Fuse
RED +
– BLACK
UHF Aerial
Repeater output channels
(Duplex)
11 Officially designated call
channel
40 Road channel
18 Caravan and motor-home
10 4WD / Off-road
Emergency use only
Telemetry / SelCall use only. Voice
transmission is inhibited as required
by AS/NZS 4365.2011
Guard band channel. Transmission
is inhibited as required by
AS/NZ 4365.2011
Repeater input channels
(Duplex)