Topcom Twintalker 9000 User Manual page 11

13.10 Channel Scan
CHANNEL SCAN performs searches for active signals in an endless loop from channel 1 to
8.
• Press and hold
• Release the buttons.
• When an active signal (one of 8 channels) is detected, CHANNEL SCAN
pauses and you will hear the active signal.
• Press
deactivate channel scan.
When an active signal (one of 8 channels) is detected, press
channel and continue to search for another active channel
13.11 Call Tones
A call tone alerts others that you want to talk.
a. Setting the Call Tone
5 different Call Tones can be selected.
• Press
• Press
tones.
• Press
b. Sending a call Tone
Press briefly. The call tone will be transmitted for 3 seconds on the set channel.
13.12 Roger Beep On/Off
After the - button is released, the unit will send out a roger beep to confirm that you have
PTT
stopped talking.
To set the Roger Beep.
• Press
• Press
• Press
Topcom Twintalker 9000
. Press
to communicate through the active signal channel. Press
PTT
4 times. CA will be displayed.
or to select another call tone or select OF to enable call
to confirm your selection and return to the standby mode.
PTT
5 times. 'ro' will be displayed.
to enable (ON) or
to confirm your selection and return to the standby mode.
PTT
briefly to start scanning.
or
disable the Roger-Beep (OF).
Topcom Twintalker 9000
to
to bypass the current
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