Operation Manual
9
UK
tPress the menu button twice, the current CTCSS sub-channel
number flashes on the LCD screen.
tPress the up
or down button to select one of the 38 CTCSS
sub-channels.
tPress the PTT button to confirm the sub-channel setting.
4.3.2 Setting the DCS advanced digital code
Each channel also has 83 digital codes to let you set up group of users
for more secured private communication.
tPress the menu button
3 times. DCS code is blinking on the LCD
screen.
tPress the up
or down button to select the desired DCS code.
tPress the PTT button to confirm the DCS channel setting.
!
Transmitting and receiving
tThe PMR transmission is “one way-at-a-time.” While you
are speaking, you can not receive a transmission.
tThe PMR is an open-license band. Always identify yourself
when transmitting on the same channel.
4.4 Receiving
The unit is continuously in the receive mode when the unit is turned on
and not transmitting. When a signal is received on the current channel,
R
X
icon will be displayed on the LCD screen and the receiver LED
lights up.
4.5 Transmitting (sending a speech)
tPress and hold the PTT (push to talk) button to transmit your voice.
TX
icon will be displayed on the LCD screen.
tHold the unit in a vertical position with the microphone 5 cm away
from the mouth. While holding the PTT button, speak into the
microphone in a normal tone of voice.
tRelease the PTT button when you have finished speaking.
4.6 Monitor
You can use the monitor feature to check for weak signals on the
current channel.