User's Manual Part 1

6 PTT (Push-to-talk)
To make a call, press and hold the PTT button, then speak into
the microphone with normal voice.
Release the PTT button to receive.
7 Side Button 2
Programmable function button: Press it to activate the program-
mable auxiliary function. Its default setting is squelch off
Momentary.
8 Emergency Button
Press and hold it longer than the preset time to activate
emergency alert function.
9 Microphone/Speaker Jacks
For connecting external Microphone/Speaker.
4.2 Programmable Auxiliary Functions
The dealer can program the Side Button 1 and Side Button 2
as one of the following auxiliary functions.
None (No Function)
Key Lock
Key Lock with Backup
Monitor
Monitor Momentary
Scan
Scan + Temporarily Delete
Squelch Off
Squelch Momentary
Temporarily Delete
CALL 1
CALL 2
Scrambler
5 Basic Operation
Switch On
Switch on the transceiver by turning the Power/Volume switch
clockwise till a click is heard, then the transceiver will be in
the state of stand by and you will hear a beep if the dealer
has set it. If voice annunciation has been set, the
current channel number will sound.
Turn the Power/Volume switch counterclockwise to switch off
the transceiver.
Adjust Volume
Rotate the Power/Volume switch to adjust volume.
Turn clockwise to increase the volume and counterclockwise
to decrease the volume.
Note: If the dealer has set the function of the side buttons as
Squelch Off or Squelch Off Momentary , press
the side button to listen to the background noise and rotate
the
Power/Volume switch to adjust volume.
Select a Channel
Rotate the channel selector to select a channel. Clockwise to
increase the channel number; counterclockwise to decrease.
If voice annunciation has been set, the current
channel number will sound.
Note: If a channel has not been opened by programming you