GME GA9800 Instruction Manual page 217

Radio remains ON when Ignition Switch is OFF
Fuse
RED
to tX3440
BLACK
chassis
car Battery
Radio turns ON and OFF with Ignition Switch
Fuse
RED
to tX3440
BLACK
chassis
car Battery
high VoltagE Warning
the tX3440 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 tX indicator
will flash and the transmitter will select low output power.
if the overvoltage warning appears you should switch your
tX3440 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 tX3440 oFF then on again to reset it.
the power source must not exceed 30 Volts.
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 Pl259 coaxial plug suitable
for connection to the antenna socket on the rear panel of
the radio.
PA G E 2 0
+ve
Acc
Ign
ignition switch
+ve
Acc
Ign
ignition switch
uHF Aerial
i n s t r u c t i o n m A n u A l
Extension speaker (optional)
coax cable
Antenna socket
rED +
Fuse
– BlAcK
connector Plug
Dc socket
t X 3 4 4 0