Topcom Twin Talker 3800 - Manual (Page 11)

Topcom Twintalker 3800 9
Topcom Twintalker 3800
ENGLISH
14.11 Key Tone On/Off
When a button is pressed, the unit will beep briefly.
14.12 Channel Scan
Channel scan performs searches for active signals in an endless loop from channel 1 to 8
including the CTCSS codes
.
14.13 Dual Channel scan
In stand-by, the PMR is set on one set channel with CTCSS code. The PMR will only receive
signals transmitted on that channel and CTCSS code.
Dual Channel Monitor allows you to monitor a second channel with CTCSS code.
Press the -button seven times to disable the function. Then press the - button
or the - button until ‘OF’ is displayed.
• Press the - button six times, the current Key Tone setting
flashed on the display and ‘to’ is displayed.
• Press the - button or the - button to enable (ON) or
disable (OF) the Key Tone.
• Press the - button to confirm and return to stand-by
mode.
• Press and hold the - button . Press the - button
briefly to activate Channel Scan. The channel scan icon is
displayed.
• When an active signal (one of 8 channels) is detected, press the
- button to fix the channel and starts communicating over
the active channel. If you don’t press the PTT - button ,
Channel Scan will restart after 5 seconds.
• Press the - button or the - button to bypass the
current channel and continue to search for another active
channel.
• Press the - button briefly to deactivate Channel Scan.
• Press the - button seven times, the dual channel scan
icon appears on the display.
• Press the - button or the - button to change the
channel.
• Press the - button to confirm the channel selection and
go to CTCSS SUB-CHANNEL SELECTION.
• Press the - button or the - button to change the
CTCSS.
• Press the - button to confirm and return to stand-by
mode.
VOX
SCAN
DCM
6
11 7
10
VOX
SCAN
DCM
11
6
10
10
11 7
6
VOX
SCAN
DCM
VOX
SCAN
DCM
6
11 7
6
11 7
10
6
11
7