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SCAN Model Radio
1. Press the SPC key to put the radio into Special Call mode and provide
access to a preprogrammed special call list. Each selection from the
list is programmed with either an individual number, an interconnect
number or as a DTMF selection, which simply causes the radio to
acquire a channel and request a interconnect line. The SYStem field
will display "SP" and the GRP (Group) field will display the current
selection number from the special call list, if no items are programmed
in the special call list then the field will be blank. The "S" and "PC"
icons will also be illuminated while in the Special Call mode.
2. Press the SELECT s or t buttons to increment or decrement through
the special call list.
3.
Individual Call - Once the desired individual special call number is
displayed in the GRP (Group) field, press and release the PTT to initiate
the call. The radio performs the necessary signalling required to obtain
a working channel.
Interconnect Call - Once the desired interconnect special call number
is displayed in the GRP (Group) field, press and release the PTT to
initiate the call. The radio performs the necessary signalling required
to obtain a working channel.
4.
Individual Call - When the signalling is successfully completed the
"BSY" flag turns on and the Call Originate tones (three tone alert)
sound. Press the PTT bar and speak directly into the microphone.
Release the PTT bar as soon as you stop talking and wait for a reply.
Interconnect Call - When the signalling is successfully completed the
"BSY" flag turns on and the proper DTMF tones will be sent and heard
at the speaker. When someone answers, press the PTT bar and speak
directly into the microphone. Release the PTT bar as soon as you stop
talking. Messages cannot be received when the PTT bar is pressed.
To display the last four digits of the individual or interconnect
number currently selected, press and hold the SHFT/CLR button
and then press the SPC key.
NOTE
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