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Lisheng (Fujian) Communications Co., Ltd.
Low Battery Alert
When the battery capacity is very low, the radio will flash red light and sound “DU DU DU” to alert the
user to recharge the battery. If you press PTT key, the radio will not transmit and always alert “DU DU
DU”. So please release the PTT key and charge the battery.
Note: I
f the battery voltage is too low, the radio will power off automatically.
Tail Tone Eliminate
This function is used to mute the tail tone after the carrier signal disappears. The receiver may hear
harsh noise when the conversation is over, as the receiver can’t detect it immediately. The signal with
QT/DQT will continue to send a specified signal to remind the receiver to open the squelch and mute
the speaker. This unit can set: 180°, None.
Emergency Alarm
Long Press the programmed “Emergency Alarm” side button PF3 to activate emergency alarm mode,
the radio will emit alarm sound with the loudest voice to remind other users in the same channel.
Power off the radio to exit emergency alarm mode.
Wire Clone
Wire Clone allows you to copy the original setting of one radio to others.
1. Connect the main unit and sub-unit with a Clone cable, then power on the sub-unit.
2. Press and hold PF1 side button of the main unit, and power on the main unit at the same time, you
can see red light of the main unit flash and the radios will enter clone mode. Release PF1 side
button.
3. Press PF1 side button again to start cloning, the red lights of the main unit and sub-unit will flash all
the time during cloning. When red lights go out, the clone is completed. If the radios glow green
light, the clone is failed.
Note:
1. In Wire Clone mode, you can decide to open or close the wire clone ability of the sub-unit. Press
PF3 side button of main unit to enable or disenable this function. If the main unit flash green light
twice, it means the wire clone of the sub-unit is enable; then press PF3 side button again to disable
it, the main unit will flash red light twice.
2. Once the wire clone of the sub-unit is disenable, the sub-unit can’t clone to other radios.