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4.
When the called party answers, press and hold
the PTT button each time you wish to speak
(transmit) and release it when you wish to listen
(receive).
5.
At the completion of the call, press and hold the
PTT button and then press the "#" or "*" key as
required by the telephone interconnect system.
Release the PTT button.
Placing an Automatically Dialed Call
(8- and 16-Channel Radios Only)
(Number Not Programmed with a Preceding "*")
1.
Select a channel in your radio system that has
telephone interconnect capability. The radio
should be programmed for DTMF operation on
this channel.
2.
Press and hold the PTT button and then press
the "*" key. Release the PTT button and listen for
a dial tone.
3.
After the dial tone is received, press and hold the
PTT button and then press one of the channel
buttons (CHANNEL UP or CHANNEL DOWN).
This action causes the radio to transmit for a
minimum of five (5) seconds. The PTT button
may be released after a channel button is
pressed.
4.
Press the button ("1," "2," or "3") corresponding
to the memory location (1, 2, or 3) of the