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and held. Automatically dialed calls do not require the
PTT button be held after the call sequence is started.
Placing a Manually Dialed Call
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 to key the
transmitter.
3.
While holding the PTT button, press either the
"*" key or the "#" key, as required by the radio
system, to obtain a telephone line. The radio will
transmit the selected tone.
4.
Release the PTT button and listen for a dial
tone.
5.
When the dial tone is received, press and hold
the PTT button and dial the desired telephone
number. As you dial each digit and as the radio
transmits the DTMF tone, the DTMF sidetone
will be heard in the speaker.
6.
Release the PTT button when the dial sequence
is complete.
7.
When the called party answers, press and hold
the PTT button each time you wish to speak