Operating instructions

Selecting a channel
Press the menu key.
/
Press ▲ or ▼ to select the desired channel.
Press the PTT button to confirm.
Channel Frequency (MHz) Channel Frequency (MHz)
1 446.00625 5 446.05625
2 446.01875 6 446.06875
3 446.03125 7 446.08125
4 446.04375 8 446.09375
Selecting the CTCSS code
CTCSS: Continous Tone Coded Squelch System
All the calls on walkie-talkies which occur within the range of reception are sig-
nalled. A condition for this is that all the walkie-talkies are set to the same channel.
To prevent mutual interference, a CTCSS code can be defined for the set channel.
38 CTCSS codes can be set per channel.
Note: CTCSS- and DCS-codes can only be used alternatively.
2 x Press the menu key twice.
/
Select the CTCSS code and confirm with the PTT button.
☞ Each CTCSS code complies to a specific tone frequency transmitted by the
walkie-talkie. Communication between the subscribers is only then possible when
both parties are using the same channel and CTCSS code.
An exception is CTCSS code “00” (= OF / off). In the case of this setting, all the
calls on the set channel can be heard regardless of the CTCSS code. To be able to
participate in the radio communication, it may be necessary to switch from CTCSS
code “00” to the CTCSS code being used.
If you want to communicate with the walkie-talkies which are not
using a CTCSS, you must select CTCSS code “00” on your walkie-talkie.
Operating the Walkie-Talkies
Service-Hotline Germany: Tel. [phone] (Costs for call from german
landline at time of print: 14 ct/min, max. 42 ct/min from mobile phone providers.)
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