ToooAir TA-680, Руководство пользователя, Страница: 9 / 15

5
Scan
The radio can scan through selected channels
looking for transmission on the channel, the
scan will scan through channels inside the scan
group. A star displayed in the blue status bar,
notes if the current channel is in the scan group.
To scan through the scan group press
and hold the * key on the keypad for 2 seconds.
Pressing the * key again will stop the scan and
revert to original channel scan was commenced
from.
If the radio stops on a busy channel, pushing
the PTT will stop the radio from scanning. To
add/remove channels to scan group find a
channel that is not in the scan group, noted by
the star in the blue status bar.
1. Press ‘MENU’ key
2. Short press
⮟
four times, for
“Analog Setting”, press ‘MENU’ key
to select
3. Short press
⮝
three times, for
“Scan. Add”, press ‘MENU’ key to
select
4. Short press
⮝
or
⮟
, to change
Add/Delete, press ‘MENU’ key to
save desired selection
5. Press ‘BACK’ key twice to return to
home screen or press ‘EXIT’ key
When you add the channel to the scan group a
star will now be displayed in the blue status bar.
This indicates current channel is in the scan
group.
CTCSS
To activate Continuous Tone-Coded Squelch
System, select desired channel.
1. Press ‘MENU’ key
2. Short press
⮟
four times, for
“Analog setting” , press ‘MENU’ key
to select
3. Short press
⮟
three times, for “RX.
CDC”, or Short press
⮟
four times,
for “TX. CDC”, press ‘MENU’ key to
select
4. Press the * key to select a CTCSS
tone, DCS tone
or “off”
5. Short press
⮝
or
⮟
, to choose
desired tone then press ‘MENU’ key
to save
If you want to change between Analog and
Digital or Off
1. Press and hold the * key on the
keypad, choose desired selection,
press
‘MENU’ key to save selection
2. Press ‘BACK’ key twice to return to
home screen or press ‘EXIT’ key
The same procedure is used to select TX CTCSS
or Digital coded tones.
Store Channel for Receive only
You can store any channel from 400MHz to
480MHz as a receive only channel in memory
locations 121 to 199. These can also be added
to the scan group.