switel WTF 778 Mode D'emploi page 56

Operating the Walkie−Talkies
Searching for a channel
Signals are searched for on all eight channels and all CTCSS/DCS codes in a continuous
cycle. The channel search is stopped if radio communication is found.
S
Press the P button to enable radio communication on this channel. The
walkie−talkie is set to the channel and channel scanning is ended.
S
If you do not press the P button, channel scanning is resumed five seconds after
no signal has been transmitted on this channel.
Starting channel scanning
µ
The scanning routine stops at every channel on which a signal is received regardless of the
CTCSS/DCS code transmitted with the signal.
Resuming channel scanning
X
Stopping channel scanning
µ
Dual−channel monitoring
When dual−channel monitoring is activated, the walkie−talkie automatically switches between
two channels until a communication signal is detected. This means you can talk to two
callers on separate channels.
Starting dual channel monitoring
7 x ”
X or Y , ”
X or Y , P
Ending dual channel monitoring
7 x ”
X or Y OF , P
Transmitting the ringing tone
The ringing tones indicate to other subscribers that you want to talk to them. A condition for
this is that the other subscribers are using the same channel and CTCSS/DCS code.
‘
Select the ringing tone
4 x ”
X or Y , P
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Start channel scanning
Resume channel scanning
Stop channel scanning
Activate the programming mode
Select the additional channel and confirm it
Change the CTCSS/DCS code and confirm it
Activate the programming mode
End dual−channel monitoring
Transmit ringing tones
Activate the programming mode
Select the ringing tone and confirm it