Motorola GP320 Series User Manual - Page 15
Browse online or download pdf User Manual for Radio Motorola GP320 Series. Motorola GP320 Series 26 pages. Professional radio, power distribution and controller
Also for Motorola GP320 Series: User Manual (26 pages), Service Information (32 pages), Service Information (30 pages), Service Information (30 pages)
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RADIO CALLS
SELECTIVE CALL
Making a Selective Call
You can make a selective call, to a particular
radio, known as an individual call, or group of
radios, known as a group call.
To make a Selective Call :
1.
Press the PTT or Call Button (depending
on the way your radio has been pro-
grammed by your dealer) to set up the call.
2.
Wait until the conversation has been
setup, which means you are authorised to
use the system.
3.
Talk with your mouth 2.5 - 5cm from the
microphone. Release PTT to listen.
4.
When transmitting the red indicator will
light continuously.
Your radio may be conÞgured for ÔTransmit
InhibitÕ under certain conditions (e.g. when the
channel is in use by others) in which case, the
channel busy tone will sound when you press
the PTT or call button to indicate that
transmission is inhibited.
When the channel is free, the Channel Free
beep
will sound, and you can
make a call.
If your radio is equipped with a transmit time
out timer (TOT), a warning tone
will sound a few seconds
before the transmission is cut off. Your radio
may be programmed to inhibit retransmission
within a preset time.
English
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