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telephone number you wish to dial. The DTMF
sidetones will be heard in the speaker as the
radio transmits the DTMF tones. It is not
necessary to hold the PTT button while the radio
is automatically dialing a number.
5.
When the called party answers, press and hold
the PTT button while you wish to speak
(transmit) and release it when you wish to listen
(receive).
6.
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.
∆∆
OR "H" BUTTON OPERATION
(8- and 16-Channel Radios Only)
The
∆∆
or "H" button, located on the 12-button DTMF
keypad (digit 1) can be programmed as a HOME channel
button, an EMERGENCY channel button, or can be used
to ADD channels to the Scan list (see SCAN
OPERATION). This applies only to the 8- and 16-channel
radios.
HOME Button Programmed
If programmed as a HOME button, pressing the "1"
key will instantly switch the radio to the programmed
HOME channel.