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3. Battery Charge Level/Low Battery Indication:
The battery charge level is indicated by the number of squares present inside the
battery icon on the LCD Screen.
Battery Full
Battery 2/3 charged
Battery 1/3 charged
Battery empty
When the battery charge level is low, the battery icon will ash and a beep will be
heard to indicate that the batteries need to be replaced or recharged.
4. Receiving/transmitting communications:
The devices are in "Reception" mode when lit up, i.e. they are ready to receive a
call or sound transmitted on the activated frequency.
When you press the Call tone button (I2) the devices switch to "Transmission"
mode. You are then transmitting a sound signal to the other device.
To send a voice message, press the TALK button (15) and speak into the
microphone (10). Continue to press the button until you have nished
transmitting your message.
Hold the microphone a minimum of 5cm from your face.
Note:
-The other device must be set to the same channel and have set the same CTCSS
code (see point 7).
When the transmission is complete and the TALK button (15) is no longer held
down, the other device will emit a sound (BEEP) to indicate that this device is
ready to transmit.
5. Changing Channels:
Press the MENU button (11) once, the current channel number will ash on the
display.
Press the ▲ button (4) or the ▼ button (7) to change the channel.
Press the TALK-button (15) to con rm and return to stand-by mode.
Note: If no button is pressed within 15 seconds while setting, the unit will return
to standby.
6. CTCSS (Continuous Tone Coded Squelch System):
License free radio's operating on the 400-470MHz frequency band
Like the Twintalker, has 8/20/22 available radio channels. If there are many radio
users in your neighborhood, there is a chance that some of these users are
operating on the same radio channel.
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