User's Manual

24
8
1HOUR: Auto power off after 1h
2HOUR: Auto power off after 2h
OFF: Disable Auto power off
Press
4.
key to conrm and exit. Default:OFF
DTMF Transmitting Time
Press and hold
1.
key for over 2s to
enter general setting.
Press
2.
/ key to choose No.21
menu, LCD displays "SPD--50".
Turn selector knob to select the desired setting.
3.
30/50/100/200/300/500, which indicates the time for sending each
DTMF signal & the interval between each DTMF being sent.
Press
4.
key to conrm and exit. Default:50MS.
Squelch level Setup
Setting the radio to a tight squelch level, you can avoid unwanted signals
or noise, but you may not receive a weak signal. Therefore, it will be
better for you to select the normal squelch level
Press and hold
1.
key for over 2s to
enter general setting menu.
Press
2.
/ key to choose No.22
menu, LCD displays "SQL--04".
Turn selector knob to select the desired squelch level.
3.
OF-20 total 21, OF is min setting value(ON)
Press
4.
key to conrm and exit. Default:04
Scan Dwell Time Setup
There are 3 kinds of Scan Dwell Time for option.
Press and hold
1.
key for over 2s to enter general setting menu.
Press
2.
/ key to choose No.23 menu, LCD displays
"SCAN--TO".
Turn selector knob to select the desired Scan Dwell Time.
3.
TO:It pauses 15s once scanning a
matching signal, then resume scan.
CO:It pauses once scanning a matching
signal, signal disappeared then resume
scan.
SE:It stops once scanning a matching
signal.
Press
4.
k e y t o c o n f i r m t h e
selection and exit.Default:TO.
LCD Backlight
Press and hold
1.
key for over 2s to
enter general setting menu.
Press
2.
/ key to choose No.24
General Setting
Press , then turn selector knob also can select the desired
squelch level.
If the transceiver has set at higher squelch level, it may fail to hear
the calling. If set at lower squelch level, the radio will be interfered.