switel WT117, Руководство по эксплуатации, Страница: 38 / 44

- Operation -
38
3.3.1 Changing the call code
Normally, all calls on the selected channel are sent to all radios that
are in receiving range. You may therefore also hear calls that are not
intended for you when other people are using radios on the same
channel in the vicinity. In order to prevent this, it is possible to define a
call code. Check between yourselves which code has been selected
so that your partner's call signals are indicated on each radio.
Press the MODE button briefly once. The current call code will flash
in the display. A new code between 00 and 38 can now be selected
using the
CHANNEL + and – buttons. If the code 00 is selected, all
calls will be signalled on the selected channel.
05 05
3 3
Radio 1 Radio 2
Note: The channel selected and the call code must correspond in
order for you to be able to talk to one another.
3.4 Calling another subscriber
When you want to talk to other subscribers, proceed as follows:
The two radios must be switched on and set to the same channel.
Press the small CALL button on the left-hand side. A ringing tone will
sound on the called unit for two seconds. Now wait until the person
called answers.
To speak yourself, press the TALK button. Hold the unit about 5 cm
from your mouth and speak in a normal voice. When you have
finished, release the
TALK button. The person you are speaking to
will hear a signal tone when you release the TALK button. This will
indicate to the other subscriber that you have finished speaking and
are waiting for a reply.