7
8
4
Programmable Button Function
/
can be programmed as
one of the following functions.
Buttons Function Description
Buttons Function Description
0. None No function
1.Channel Up Select the next channel
2.Channel Down Select the previous channel
3.Zone Up Select the next zone
4.Zone Down Select the previous zone
5.Display Channel
Frequency
6.Display Channel
Name
7.Display Mode
Switch
8.OST Change the setup of preset CTCSS/DCS for the
current channel.
9.Power level
Selection
10.Squelch Level
Selection
Press this button and the LCD will show the
frequency of the current channel.
Press this button and the LCD will show the
name of the current channel.
Press this button and the LCD will show
Channel Number
,
Channel Name
,
Zone Number, Zone Name
and
Channel
Frequency
alternately.
Press this button to enter the
Squelch Level
Adjustment Mode
first, and then press the
/ button to adjust the level. Press the button
to save the selected squelch level and
quit this mode.
11.Key lock To toggle between locking/unlocking your radio
keypad.
12.Scan Start/end the scanning function of system.
13.Nuisance
Delete
14. Voice
Companding
15. Public
Address
16.Scrambler Enable or Disable voice scrambler function.
17. Home
Channel
18.Talkaround
19.VOX Selection
20. Monitor
momentary/
Call Cancel
When one channel continually generated
unwanted noise.this allow you temporary remove
the channel from the current active scan.
Start/end the voice compression/expansion
function.
Start/end the public address function.
Press this button and the function will be actived.
Press the PTT button and speak to the micro-
-phone so that you can hear your voice through
the external speaker . Press this button once
again and return to the normal user mode.
Changes to the home channels.
Enable or disable the VOX function.
Switch the radio between talkaround and
repeater mode.
Press this button to make selection among the
high, medium and low transmission power, and
H
,
M
and
L
will be shown on the LCD
to represent the current transmission power.
Hold this button to close CTCSS, DCS, 2Tone
/DTMF signalling according to the set data.
Loosen this button to return to the normal
operation. Press this button in the selective call
