Safety Guide

Troubleshooting Guide
Low Battery Warning
Low battery warning happens at the time when the battery needs charging or replacement. If the battery is low,
the transceiver will emit a "please charge" sound every 30 seconds. At this time, please replace the battery.
Voice Operated Transmitting (VOX)
This feature is designed to trigger the transmitting of voice by voice itself. Users can choose to turn on or off the
VOX feature, and set the sensitivity of VOX through Meun. With this feature, transmitting operation is launched by
the voice you said without having to press the PTT button. The transmitting operation stops as soon as the end of
the talk.
Voice compression and expansion
This feature ensures the user in a variety of noisy environments can get a clear call. Set by the Users in the
channel through Meun
Scrambler
This feature is voice encryption, user no such feature can not receive the real voice, so makes your call be kept
confidential.This feature may be set by Users in the channel through Meun
Maintenance and Cleaning
1. Do not lift the transceiver directly by its antenna or external microphone.
2. Dust the transceiver with an anti-pilling cloth to prevent bad contact.
3. When the transceiver is off work, please cover the microphone cap.
4. The buttons, control knob and the casing of transceiver are easy to become dirty after long usage, you can use
a neutral detergent (do not use strong corrosive chemicals) and wrung damp cloth to clean it.
* The company reserves the right to change product design and specifications, and takes no responsibility for
printing errors and omissions that may occur at the public division.
* Since technologies are developing continuously, the corresponding changes of product design and specifica-
tions will go without notice.
* The reproduction of this manual in part or entirety without permission is strictly prohibited.
* Our company reserves the right of final explanation to these commitments above.
Problems Solutions
No Power Battery may have been exhausted. Please update or recharging the
battery.
Battery may not be installed correctly. Please remove the battery and
reload it.
Battery lasts no long after charging Battery’s lifetime is due. Please update the battery.
Battery is not charged fully, so please ensure that the battery indicator is
green when removing it.
It can not reach others of a group Make sure you are using the same frequency and “sub-audio frequency
/sub-audio digital settings” as other members of the group. Confirm
whether you are in the valid range of transceiver since other members of
the group may be too far away.
There are voices from other people rather Please change the sub-audio frequency/sub-audio digital settings. At
than group members in the channel. this time, be sure to change all the walkie-talkies of the group at the
same time. (Need Users to recharge.)
When transmitting voices, only a small Confirm whether the rotary volume knob is to the appropriate volume.
or even no sound can be heard on the other side. Send the machine to Users to check the microphone.
Consistent noises Other members of the group may be too far away and can not receive the
voices you send, please get close and try again.