2 Press the PTT button to make the call.
The green LED lights up.
3 Do one of the following:
• Wait for the Talk Permit Tone to end and speak
clearly into the microphone if enabled.
•
 Wait for the PTT Sidetone to end and speak
clearly into the microphone if enabled.
4 Release the PTT button to listen.
The green LED lights up when the target radio
responds.
5
 If the Channel Free Indication feature is
enabled, you hear a short alert tone the moment
the transmitting radio releases the PTT button,
indicating the channel is free for you to
respond.Press the PTT button to respond to the
call.
The call ends when there is no voice activity for a
predetermined period.
Stopping Radio Calls 
This feature allows you to stop an ongoing Group or
Private Call to free the channel for transmission. For
example, when a radio experiences a “stuck
microphone” condition where the PTT button is
inadvertently pressed by the user. Your radio must be
programmed to allow you to use this feature. Follow
the procedure to stop calls on your radio.
1 Press the programmed Transmit Interrupt
Remote Dekey button.
2 Wait for acknowledgment.
If successful:
• A positive indicator tone sounds.
If unsuccessful:
• A negative indicator tone sounds.
Note:
Check with your dealer or system
administrator for more information.
Talkaround
This feature allows you to continue communication
when your repeater is not operating, or when your
32
English