Справочник Пользователя для Tait Limited TMAK5D

Once the 

 symbol appears, you can proceed with the call, 

as follows:

Hold the microphone about 5cm (2 inches) from 
your mouth.

Press and hold the PTT key to transmit.

Speak clearly into the microphone and release the PTT 
key when you have finished talking.
While you are transmitting, the 
red LED glows and the transmit 
symbol 

 appears in the display.

End the call by placing your microphone back onto its 
hook or by pressing Clear. The network may also end the 
call if neither you nor the other party transmits for a 
predetermined time or if your call time limit is exceeded.

Transmit timer
Your radio may have a transmit timer that limits the amount 
of time you can transmit continuously.

When the transmit timer is about to 
expire, the message Transmit 
timeout imminent appears in the 
display, the red LED flashes and the 
radio gives three beeps.

If the transmit timer times out, the call clears down.

Call time limit
In MPT trunked mode, the length of your call may be limited 
by the network or by your radio. Your radio may be 
programmed to display the time remaining for your call.

When your call time is about to 
expire, the message Call timeout 
appears in the display, the red LED 
flashes and the radio gives a 
repeated beep.