Tait TP9300 User Manual - page 77
Operating in conventional mode 77
To make a call:
1
Select the required channel or scan group.
You may need to select the zone you want first,
then select the channel or group from that zone.
2
On channels programmed for DMR or analog calls
between radios (without a radio network): Check
that the channel is clear. If the green LED is
glowingLED is glowing green, the channel is busy
and you may not be able to transmit.
3
Hold the radio so that the microphone is about one
inch (2.5 cm) from your mouth and press the PTT
key to transmit.
4
Lift the microphone off the microphone clip.
5
Hold the microphone about 2 inches (5 cm) from
your mouth.
6
Press and hold the PTT key to transmit.
7
On a DMR channel: Wait for the go-ahead double-
beep (if programmed).
8
Speak clearly into the microphone and release the
PTT key when you have finished talking.
While you are transmitting, the red LED glows LED
glows red and the transmit icon appears on the
display.
You cannot change channels while
transmitting.
If you turn the channel selector while pressing
the PTT key, the channel will change after you
release the PTT key.
Limiting call time
Your radio may limit the amount of time you can talk
(transmit) continuously. This is known as the ‘transmit
timer’ or ‘time-out timer’ and allows other radio users
to make calls on that channel.