Brennenstuhl PMR Walkie Talkie TRX 3000 - Manual (Page 20)

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Failure to do so will mean that the unit stays in the
transmission mode, preventing you from hearing
communications from other units.
Confirmation signal for end of communication (roger)
When the person talking to you from another radio finishes
speaking and releases his TALK button, you will hear a tone
from your own unit indicating that the other radio is now in the
receiving mode and you can begin your transmission.
Adjusting the speaker volume
The UP and DN (DOWN) buttons control the volume, change
channels and codes, and program the radio.
x Press the UP button to increase volume.
x Press the DN button to reduce volume.
x The volume level is indicated by the number of bars in the
LC display.
Channel selection
Your PMR operates on one of the eight preset channels.
You can only make contact with other radios set to the same
channel as yours. The chart on page 24 gives the frequencies
on which your radio can operate.
To change the channel:
x Press the MENU (channel set) button. The »1
ch « symbol
will flash in the display.
x While the number is flashing, press the UP or DN button
until the desired channel appears.
To set the channel, press the MENU button (channel set)
again.
Ɣ If you do not press the MENU button a second time, the
unit will automatically revert to normal operation after ten
seconds.
To speak to another radio,
Ɣ Turn the volume up to an audible level.
Ɣ Press
the TALK button on the left side of the unit. The
symbol for talk transmission will appear in the LC display.
Ɣ While pressing the talk button, speak into the microphone
with your mouth 4 – 5 cm from the unit.
Ɣ When you finish speaking, release the TALK button
immediately to hear the response.