12.2.-SHORTCUT MENU OPERATION:
1.-Press the key MENU,then press the key
▲
or
▼
to select the desired menu.
2.-Press the key MENU again, come to the parameter setting.
3.-Press the key
▲
or
▼
to select the desired parameter.
4.-Press the key MENU to confirm and save, press the key EXIT to cancel setting or clear the input.
-Note:
Under channel mode,the following menu settings are invalid:CTCSS,DCS,W/N,PTT-ID,BCL,SCAN ADD
TO,
S-CODE,CHANNEL NAME.Only the H/L power could be changed.
12.3.
-“SQL” (SQUELCH):
-The squelch mute the speaker of the transceiver in the absence of reception.
With the squelch level
correctly set, you will hear sound only while actually receiving signals and significantly reduces battery
current consumption.
It is recommended that you set Level 5.
12.4.- FUNCTION “VOX” (VOICE OPERATED TRANSMISSION):
-This function is not necessary to push the [PTT] on the transceiver for a transmission. Transmission is
activated automatically by detecting the radio voice. When finish speaking, the transmission automatically
terminated and the transceiver will automatically receive signal. Be sure to adjust the VOX Gain level to an
appropriate sensitivity to allow smooth transmission.
12.5.- SELECT WIDEBAND OR NARROW BAND “W/N”:
In areas where the RF signals are saturated, you must use the narrow band of transmission to avoid
interference in adjacent channels.
12.6.- TDR (DUAL WATCH/DUAL RECEPTION):
