Hytera X1e User Manual

Preface

Thanks for your favor in our product. To derive optimum performance from the product,

please read this manual and the supplied Safety Information Booklet carefully before

use.

This manual is applicable to the following model:

X1e

Instructional Icons

The following icons are available through this manual:

Alert Icons

Caution: indicates situations that could cause

damage to your product.

Note: indicates tips that can help you make better

use of your product.

Function Icons

: indicates functions that are available on digital

channel only.

: indicates functions that are available on analog

channel only.

Functions marked with no function icons are available on both

analog and digital channels.

Term Explanation

Key Operation

Short press: to press a key and release it quickly.

Long press: to press a key and remain holding it down for a

predened period (2 seconds by default).

Hold down: to press a key and remain holding it down.

Private Call

Private Call is a call initiated by a single user to another user.

Group Call

Group Call is a call initiated by a single user to a group.

All Call

All Call is a call initiated by a single user to all the other users

on a channel.

Squelch

This technology can remove excessive background noises,

improving your communication quality.

Copyright Information

Hytera is the trademark or registered trademark of Hytera

Communications Co., Ltd. (the Company) in PRC and/or other

countries or areas. The Company retains the ownership of its

trademarks and product names. All other trademarks and/or

product names that may be used in this manual are properties

of their respective owners.

The product described in this manual may include the

Company’s computer programs stored in memory or other

media. Laws in PRC and/or other countries or areas protect

the exclusive rights of the Company with respect to its

computer programs. The purchase of this product shall not be

deemed to grant, either directly or by implication, any rights to

the purchaser regarding the Company’s computer programs.

Any of the Company’s computer programs may not be copied,

modified, distributed, decompiled, or reverse-engineered in

any manner without the prior written consent of the Company.

The AMBE+2TM voice coding technology embodied in this

product is protected by intellectual property rights including

patent rights, copyrights and trade secrets of Digital Voice

Systems, Inc. This voice coding technology is licensed solely

for use within this product. The user of this technology is

explicitly prohibited from attempting to decompile, reverse

engineer, or disassemble the Object Code or in any other way

convert the Object Code into a human readable form.

U.S. Patent Nos. #6,912,495 B2, #6,199,037 B1, #5,870,405,

#5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050,

#5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579,

#5,226,084 and #5,195,166.

Disclaimer

The Company endeavors to achieve the accuracy and

completeness of this manual, but no warranty of accuracy

or reliability is given. All the specifications and designs are

subject to change without notice due to continuous technology

development. No part of this manual may be copied, modied,

translated, or distributed in any manner without the express

written permission of us.

If you have any suggestions or would like to learn more

details, please visit our website at: http://www.hytera.com.

RF Radiation Information

The radio is not intended for use by general population in an

uncontrolled environment. It is only for occupational use and

only applied to work-related conditions.

The radio must be only used by users, who are fully aware

of the hazards of the exposure and who are able to exercise

control over their RF exposure to qualify for the higher

exposure limits.

RF Radiation Prole

Radio Frequency (RF) is a frequency of electromagnetic

radiation in the range at which radio signals are transmitted.

RF technology is widely used in communication, medicine,

food processing and other fields. It may generate radiation

during use.

RF Radiation Safety

In order to ensure user health, experts from relevant industries

including science, engineering, medicine and health work

with international organizations to develop standards for safe

exposure to RF radiation. These standards consist of:

● United States Federal Communications Commission,

Code of Federal Regulations; 47CFR part 2 sub-part J;

● American National Standards Institute (ANSI)/Institute of

Electrical and Electronic Engineers (IEEE) C95. 1-1992;

● Institute of Electrical and Electronic Engineers (IEEE)

C95. 1 – 1999;

● International Commission on Non-Ionizing Radiation

Protection (ICNIRP) 1998;

FCC Regulations

Federal Communication Commission (FCC) requires that all

radio communication products should meet the requirements

set forth in the above standards before they can be marketed

in the U.S, and the manufacturer shall post a RF label on the

product to inform users of operational instructions, so as to

enhance their occupational health against exposure to RF

energy.

Operational Instructions and
Training Guidelines

To ensure optimal performance and compliance with the

occupational/controlled environment RF energy exposure

limits in the above standards and guidelines, users should

transmit no more than 50% of the time and always adhere to

the following procedures:

Your radio radiates measurable RF energy only while it is

transmitting (during talking), not when it is receiving (listening)

or in standby mode.

FCC Statement

This equipment has been tested and found to comply with

the limits for a Class B digital device, pursuant to part 15 of

FCC Rules. These limits are designed to provide reasonable

protection against harmful interference in a residential

installation. This equipment generates and can radiate radio

frequency energy and, if not installed and used in accordance

with the instructions, may cause harmful interference to

radio communications. However, there is no guarantee

that interference will not occur in a particular installation. If

this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the

equipment off and on, the user is encouraged to try to correct.

The interference by one or more of the following measures:

● Reorient or relocate the receiving antenna. Increase the

separation between the equipment and receiver.

● Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

● Consult the dealer or an experienced radio/TV technician

for help

Operation is subject to the following two conditions: 1. This

device may not cause harmful interference, and 2. This device

must accept any interference received, including interference

that may cause undesired operation.

Note:” Changes or modifications to this unit not expressly

approved by the party responsible for compliance could void

the user’s authority to operate the equipment.”

EU Regulatory Conformance

As certified by the qualified laboratory, the product is in

compliance with the essential requirements and other relevant

provisions of the Directive 1999/5/EC. Please note that the

above information is applicable to EU countries only.

1

Contents

Checking Items in the Package ---------------------------2
Product Overview ---------------------------------------------3

Product Controls --------------------------------------------------3

Programmable Keys ---------------------------------------------4

Before Use------------------------------------------------------5

Charging the Battery ---------------------------------------------5

Assembling Accessories ----------------------------------------6

Status Indication ----------------------------------------------8

LED Indicator ------------------------------------------------------8

Basic Operations ----------------------------------------------8

Turning the Radio On/Off ---------------------------------------8

Adjusting the Volume --------------------------------------------8

Selecting a Zone --------------------------------------------------8

Selecting a Channel ---------------------------------------------8

Switching the Channel Mode ----------------------------------9

Enabling/Disabling the Bluetooth -----------------------------9

Call ---------------------------------------------------------------9

Private Call ----------------------------------------------------9

Group Call -----------------------------------------------------9

All Call ----------------------------------------------------------10

Calls on Analog Channels ---------------------------------10

Functions and Operations ----------------------------------11

Adjust Power Level -----------------------------------------------11

Scan -----------------------------------------------------------------11

Talk Around --------------------------------------------------------11

Monitor ---------------------------------------------------------12

Squelch Off ---------------------------------------------------12

Adjust Squelch Level ---------------------------------------12
One Touch Call ----------------------------------------------------13

Telemetry ------------------------------------------------------13

Roam -----------------------------------------------------------14
Emergency ---------------------------------------------------------14

Man Down ----------------------------------------------------------17

Scrambler /Encrypt ------------------------------------18
Lone Worker -------------------------------------------------------18

Battery Strength Indicator --------------------------------------19

Busy Channel Lockout ------------------------------------------19

Time-out Timer (TOT) -------------------------------------------19

Pseudo Trunking ---------------------------------------------20
MIC AGC ------------------------------------------------------------20

Radio Registration Service --------------------------------20

GPS Revert ---------------------------------------------------20

Troubleshooting -----------------------------------------------21
Care and Cleaning -------------------------------------------23

2

Radio Unit Battery Charger Antenna

Checking Items in the Package

Please unpack carefully and check that all items listed below are received. If any item is missing or damaged, please contact your

dealer.

Note: The antenna may vary with different frequency bands. And the frequency band is marked on the label of

antenna; if not, please refer to the label on the terminal for frequency band information.

Power Adapter Strap Manuals

Quick Reference Guide

3

Product Overview

Product Controls

No. Part Name

1 Accessory Jack

2

Radio On-Off/Volume

Control Knob

3 LED Indicator
4 Channel Selector Knob
5 SK (Side Key)

6 PTT Key

7 Speaker
8 Antenna
9 TK (Top Key)

10 Microphone

11 Battery

4

Product Overview

Programmable Keys

For enhanced convenience, you may request your dealer to

program the keys SK and TK as shortcuts to the functions

listed below:

No. Shortcut Key Function

1 Zone Up

To select a desired zone quickly

2 Zone Down

3 Adjust Power Level To adjust power level quickly

4 Talk Around

To directly communicate with
other radios

5 Monitor

To adjust the condition for
incoming signal match

6 Monitor Momentary

7 Squelch Off

To always unmute speaker no
matter whether carrier is present
or not

8

Squelch Off Momentary

9 Scan

To receive signals on other
channels

10

Nuisance Temporary
Delete

To temporarily ignore unwanted
channel activity

11 Emergency

To summon help in emergent
situations

12

Adjust Squelch Level

To temporarily adjust the squelch
threshold required for the radio
to unmute

13

Battery Strength
Indicator

To indicate the battery strength

14 Man Down

To activate Emergency in the
case that the radio is positioned
aslant for a preset time period
due to an unexpected situation

15

Scrambler /Encrypt

To encrypt your voice so as
to guarantee privacy of your
communication

16 Lone Worker

To protect the operators from
accidents

17 One Touch Call 1-5 To make corresponding services

18 Telemetry To supervise remote devices

19 Roam

To communicate between sites
in the IP Multi-site Connect
system.

5

Note:
(1) Long and short press of a key can be

assigned with different functions by
your dealer.

(2) The TK is programmed as the

Emergency key by default, and is
programmable by your dealer.

Product Overview

Before Use

Charging the Battery

Power off the radio before charging it.

Use only the charger and battery specied by Hytera. Charger

LED can indicate the charging process.

Charging Diagram

Procedures

1. Connect the power adapter to AC socket. See arrow ①.

2. Plug the power adapter into the rear jack of the charger.

See arrow ②.

3. Place the radio with the battery attached, or the battery

alone, into the charger.

6

4. The charging process initiates when LED glows red, and

is completed when LED glows green.

Note: To achieve optimal battery performance,

please charge the battery for 3 hours
before initial use.

LED Indicator

LED Indicator Charger Status

Red LED ashes slowly. Standby (no load)

Red LED glows. Charging

Orange LED glows. 90% charged

Green LED glows. Fully charged

Red LED ashes rapidly. Failure

Caution: Be sure to read the Safety

Information Booklet, to get
necessary safety information.

Assembling Accessories

Assembling the Antenna

Turn the antenna clockwise to fasten it.

To remove the antenna, rotate it counter-clockwise.

Assembling the Battery

1. Insert the battery into top of the radio. See arrow ①.

2. Slightly press the bottom of the battery until a click is

heard. See arrow ②.

To remove the battery, turn off the radio rst. Then push the

lock to loosen the battery latch (as indicated by ①) , and slide

the battery latch upwards to unlock the battery.

Before Use

2

1

7

Assembling the Audio Accessory

1. Open the accessory jack cover as the arrow shown.

2. Align the plug with the accessory jack.

3. Tighten the screw on the plug.

Before Use

To remove accessories, loosen the screw.

Caution: Please attach the accessory properly;

otherwise, waterproof performance
of the radio may get affected.

1

2

8

Status Indication

LED Indicator

The top LED indicator will help you easily identify the current

radio status.

LED Indication Radio Status

LED ashes green. Powering on

LED glows red. Transmitting

LED glows green. Receiving

LED ashes orange slowly. Scanning

LED ashes orange rapidly. Emergency

LED glows orange.

After voice communication
ends, you can hold down
the PTT key to talk while
the LED is glowing orange.

LED ashes red and blue. Paring the Bluetooth

LED ashes blue. Paired successfully

Basic Operations

Turning the Radio On/Off

Rotate the Radio On-Off/Volume Control knob clockwise/

counter-clockwise until a click is heard to turn the radio on/off.

Adjusting the Volume

After turning the radio on, rotate the Radio On-Off/Volume

Control knob clockwise to increase the call volume, or counter-

clockwise to decrease it.

Selecting a Zone

A zone is a group of channels exhibiting the same property,

and is programmed by your dealer. The radio supports 3

zones: Zone 1, Zone 2 and Zone 3. Each zone contains 16

channels at most.

You may quickly toggle to your desired zone by pressing the

programmed Zone Up or Zone Down key. In the process, you

will hear one alert tone for Zone 1, two alert tones for Zone 2

and three alert tones for Zone 3.

Selecting a Channel

After turning the radio on, rotate the Channel Selector knob to

select a desired channel.

9

Switching the Channel Mode

Each channel can be programmed as either analog channel

or digital channel. If the current zone includes both analog and

digital channels, you may quickly switch between digital and

analog through the Channel Selector knob.

Enabling/Disabling the Bluetooth

Short press the SK key twice to enable/disable the Bluetooth. If

it is enabled, the LED will ash blue.

To use the Bluetooth function properly, please arrange the

radio by any of the following way:

● Wear the radio and the Bluetooth earpiece on the same

side of your body, with the radio’s front side facing your

body. The distance between the radio and Bluetooth

earpiece must not exceed 0.5m.

● lPlace the radio at a place no more than 2m away from

the Bluetooth earpiece, with the radio’s rear side facing

the Bluetooth earpiece.

Caution: Please use our POA43 Bluetooth

earpiece.

Call

Note:





Your dealer may preset a contact for
each digital channel. The preset contact
could be a Private Call contact, a Group
Call contact or an All Call contact.





To ensure optimal volume of the
receiving radio, hold the palm
microphone approximately 2.5 to 5
centimeters away from your mouth.

Private Call

Transmitting a Private Call

In the standby mode, hold down the PTT key to transmit a

Private Call to the Private Call contact preset for the current

channel.

Receiving and Responding to a Private Call

When a Private Call is received, you can listen to it without

any operation, and you may hold down the PTT key within the

preset time period to call back.

Basic Operations

10

Group Call

Transmitting a Group Call

In standby mode, hold down the PTT key to transmit a Group

Call to the Group Call contact preset for the current channel.

Receiving and Responding to a Group Call

When a Group Call is received, you can listen to it without

any operation, and you may hold down the PTT key within the

preset time period to call back.

All Call

Transmitting an All Call

In standby mode, hold down the PTT key to transmit an All Call

to the All Call contact preset for the current channel.

Note: You can transmit an All Call only when it

is enabled by your dealer.

Receiving an All Call

When an All Call is received, you can listen to it without any

operation.

Note: You cannot respond to an All Call.

Calls on Analog Channels

To transmit on an analog channel, hold down the PTT key and

speak into the microphone. To receive, release the PTT key.

Call

11

Functions and Operations

Adjust Power Level

With this feature, you may switch power levels quickly.

Generally, we recommend you to adopt low power for battery

saving. However, if you cannot communicate with radios

located at a distant place with low power, please select high

power.

Operation:

Press the programmed Adjust Power Level key to switch

between high power and low power (from low power to high

power: a high-pitched tone sounds; from high power to low

power: a low-pitched tone sounds).

Scan

The Scan feature allows you to listen to communication

activities on other channels so that you can keep a close track

of your team members.

Operation:

1. To enable the feature, press the programmed Scan key in

standby mode (a high-pitched tone sounds); or

Switch to a channel for which the feature “Auto Scan” is

enabled via the programming software.

2. After the feature is enabled, your radio will scan according

to the scan list set for the channel on which scanning

starts. The scanning process is as follows:

● During scanning, the LED ashes orange.

● When activities are detected on a channel, the radio will

stay on the channel to receive current activities, and the

LED glows green.

● If you don’t want to hear activities on the channel, press

the programmed Nuisance Temporary Delete key to

remove the channel from the scan list temporarily.

● If you want to continue staying on the channel, press the

programmed Monitor or Squelch Off key during scan

stay.

3. To exit the scanning process, press the programmed Scan

key again (a low-pitched tone sounds).

Talk Around

This feature allows you to continue communication even when

the repeater malfunctions, or when your radio is out of the

repeater’s range but within the coverage range of other radios.

Operation:

12

Press the programmed Talk Around key to enable the feature

(a high-pitched tone sounds). To disable the feature, press this

key again (a low-pitched tone sounds).

Monitor

To adjust match conditions for signal receiving, you can enable

the feature “Monitor”.

Operation:

● Press the programmed Monitor key to enable the feature

(a high-pitched tone sounds). To disable the feature, press

this key again (a low-pitched tone sounds).

● Hold down the programmed Monitor Momentary key

to enable the feature (a high-pitched tone sounds). To

disable the feature, release this key (a low-pitched tone

sounds).

Squelch Off

If the feature “Squelch Off” is enabled, your radio’s speaker will

keep unmuted no matter whether carrier is present.

Operation:

● Press the programmed Squelch Off key to enable the

feature, and the radio sounds background noise (a high-

pitched tone sounds). To disable the feature, press this

key again (a low-pitched tone sounds).

● Hold down the programmed Squelch Off Momentary key

to enable the feature, and the radio sounds background

noise (a high-pitched tone sounds). To disable the feature,

release this key (a low-pitched tone sounds).

Adjust Squelch Level

This feature allows you to adjust the squelch threshold required

for the radio to unmute.

Generally, “Tight” is used in high noise environment. It requires

stronger signal for the radio to unmute. If the squelch level is

set to Open, the speaker will keep unmuted irrespective of the

satisfaction of decoding conditions.

Operation:

Press the programmed Adjust Squelch Level key to switch

among Tight, Open and Normal (from Tight to Open, a low-

pitched tone and background sound are heard; from Open

to Normal, a high-pitched tone is heard and the background

sound disappears; from Normal to Tight, a high-pitched tone is

heard).

Functions and Operations

13

One Touch Call

You can request your dealer to set the One Touch Call key. By

pressing such programmed key, you can make corresponding

services detailed as below:

● Services on the analog channel: to make a call to the

5-Tone or 2-Tone contact.

● Services on the digital channel:

To send message to the Group Call contact.

To send message or make control services to the Private

Call contact.

The control services contain: Alert Call, Radio Check,

Remote Monitor, Radio Enable or Radio Disable.

Alert Call

You can send an alert call to a Private Call contact. The

called party will see the alert and can call you back.

Radio Check

You can send a Radio Check command to a Private Call

contact, so as to confirm whether it is powered on or

running on the current channel without disturbing it.

Remote Monitor

You can enable the microphone of a Private Call contact,

and monitor its activities or background voices remotely.

Radio Enable

You can enable the radio of a Private Call contact remotely

and allow it to be used normally.

Radio Disable

You can disable the radio of a Private Call contact

remotely and disallow it to be used normally.

Telemetry

This feature allows you to remotely supervise the device

connected with a radio. With this feature, you can control the

device and view its status in the case that you are away from

the device.

The method for supervising the device is programmable by

your dealer. The available methods are:

● To supervise the device via the radio

If a device is connected with a radio, you can use another

radio to supervise the device. All the radios involved

should be configured with the Telemetry feature. For

example, the dealer enables the Telemetry feature for both

Radio A and Radio B, and assign the Telemetry feature

to the SK key on Radio A. To supervise the device C,

connect it with Radio B, and press the SK key on Radio A.

Functions and Operations

14

● To supervise the device via a third-party software

If the Telemetry feature is enabled for the radio by your

dealer, you can supervise the device connected with the

radio via a third-party software.

Roam

This feature allows the radio to communicate between sites

in the IP Multi-site Connect system. If enabled, the radio can

communicate via any site in the IP Multi-site Connect system,

thus ensuring seamless communication in the system.

Operation:

Go to “Menu -> Settings -> Radio Set-> Roam”, and select

“Enable” or “Disable”.

Press the programmed Roam key to enable or disable the

feature.

Emergency

In case of an emergency, you can use the feature to ask for

help from your companion or control center. The Emergency

process has the highest priority. You can make emergency

operation even when your radio is transmitting or receiving.

To enable the feature on a channel, an emergency system

must be assigned to the channel via the programming software.

In addition, the Emergency type, Emergency ID type and

Emergency mode are settable via the programming software.

Emergency Type

For each Emergency mode, there are four Emergency types

available. You can select one of them via your deale

Emergency Type Description

Siren Only

In Emergency mode, the radio will
sound shrill alarm tone.

Regular

In Emergency mode, the radio will
give audible and visible indication.

Silent

In Emergency mode, the radio won't
give any audible or visible indication.

Silent with Voice

In Emergency mode, the radio won’t
give any audible or visible indication,
but will receive voice ACK from
the companion or control center
automatically.

Emergency ID Type

Your radio supports two Emergency ID types. You can select

one of them via your dealer:

Functions and Operations

15

Emergency ID Type Description

None

No signaling is used when the
radio sends alarm information.

HDC1200

HDC1200 signaling is used when

the radio sends alarm information.

Emergency Mode

Your radio supports three Emergency modes. You can select

one of them via your dealer (Note: For the following operation

methods, we take the “Regular” type as an example).

Emergency Mode Description

Alarm

In this mode, you can send alarm
information to your companion
or control center by pressing the
programmed Emergency key, but
you cannot talk with them.

Alarm with Call

In this mode, you can send alarm
information by pressing the
programmed Emergency key. When

the alarm tone disappears (None)

or after the Emergency ID is sent

(HDC1200), you can speak into the

microphone, allowing your voice and
background noise to be transmitted

automatically (you do not need to

hold down the PTT key).

Call Only

In this mode, press the programmed
Emergency key to go to the

Revert Channel, and speak into the

microphone, allowing your voice and
background noise to be transmitted

automatically (you do not need to

hold down the PTT key).

Operation Methods for Analog Emergency

Alarm (None & HDC1200)

Operation: Press the programmed Emergency key to send

alarm information, and the LED glows red. (None: If “Local

Emergency Alarm” is enabled via the programming software,

an alarm tone will sound.)

The following methods are available for you to exit the

Emergency mode:

1. Once the Alarm Cycles expire, the radio will exit the

Emergency mode automatically.

2. Long press the programmed Emergency key.

3. Hold down the PTT key. The radio will transmit on the

channel on which the radio operates before entering the

Emergency mode. (HDC1200)

Functions and Operations

16

Alarm with Call (None & HDC1200)

Operation:

1. Press the programmed Emergency key to send alarm

information, and the LED glows red. (None: If “Local

Emergency Alarm” is enabled via the programming

software, an alarm tone will sound.)

2. When the alarm tone disappears (None) or after the

Emergency ID is sent (HDC1200), you can speak into the

microphone to make an emergency call.

3. When the LED ashes orange, your radio is receiving.

Two methods are available for you to exit the Emergency

mode:

1. After the preset Alarm Cycles and Voice Cycles expire, the

radio will exit the Emergency mode automatically. (None)

2. Long press the programmed Emergency key.

Call Only (HDC1200)

Operation:

1. Press the programmed Emergency key to go to the

Revert Channel, and the LED glows red.

2. If the feature “Alarm with Call to Follow” is enabled, you

can speak into the microphone to make an emergency call

when the LED glows red.

3. When the LED ashes orange, your radio is receiving.

To exit the Emergency mode, long press the programmed

Emergency key.

Note: Your dealer may set the number of

alarm cycles and alarm duration (None),
number of polite retries and impolite
retries (HDC1200), number of voice
cycles, duration of each transmission
and TX interval.

Operation Method for Digital Emergency

Alarm

Operation: Press the programmed Emergency key to send

alarm information. At this time, the LED glows red.

Two methods are available for you to exit the Emergency

mode:

1. Once the Alarm Cycles expire, the radio will exit the

Emergency mode automatically.

2. Long press the programmed Emergency key.

Functions and Operations

17

Alarm with Call

Operation:

1. Press the programmed Emergency key to send alarm

information. At this time, the LED glows red.

2. When the LED solidly glows red, you can speak into the

microphone to make an emergency call.

3. When the LED ashes orange quickly, you can receive.

And when a call is received, the LED glows green solidly.

4. If the preset Voice Cycles expire, you can press the PTT

key to make the emergency call again (the LED glows

red). Release the PTT key to receive (the LED flashes

orange quickly); when a call is received, the LED glows

green solidly.

To exit the Emergency mode, long press the programmed

Emergency key.

Call Only

Operation:

1. Press the programmed Emergency key to go to the

Revert Channel.

2. If the feature “Alarm with Call to Follow” is enabled, you

can speak into the microphone to make an emergency call

when the LED glows red.

3. When the LED ashes orange, your radio is receiving.

If the preset Voice Cycles expire, you can hold down the PTT

key to make the emergency call again (the LED glows red).

After the emergency call is transmitted, please release the PTT

key to receive.

To exit the Emergency mode, long press the programmed

Emergency key.

Note: Your dealer may set the number of

polite retries and impolite retries,
number of voice cycles, duration of each
transmission and TX interval.

Man Down

With this feature, your radio will alarm automatically to summon

help from your companion if it is positioned aslant for a certain

time period.

Operation:

1. To enable the feature,

● Press the programmed Man Down key (a high-pitched

tone sounds); or

Functions and Operations

18

● Turn on the radio if the feature is enabled via the

programming software.

2. Your radio will sound a pre-alert tone if it is positioned

aslant for a preset time period, and will enter the

Emergency mode if you do not place it vertically within

such time period. To exit the Emergency mode, please

place it upright.

3. To disable the feature,

● Press the programmed Man Down key (a low-pitched

tone sounds).

Scrambler /Encrypt

The Scrambler/Encrypt feature can encrypt your audio signals

to prevent eavesdropping. Thus privacy of your communication

is guaranteed.

Operation:

● Press the programmed Scrambler/Encrypt key to enable

Scrambler or Encrypt on the current channel (a high-

pitched tone sounds); press the key again to disable the

feature (a low-pitched tone sounds).

● If the Scrambler/Encrypt feature is enabled for a channel

via the programming software, switch to the channel

to enable the feature, or exit the channel to disable the

feature.

Lone Worker

This feature is ideal for persons who work lonely. If you

encounter an incident and cannot operate your radio within

the preset time period, your radio will alarm automatically to

summon help from your companion.

Operation:

1. To enable the feature,

Press the programmed Lone Worker key (a high-pitched

tone sounds); or

Turn on the radio if the feature is enabled via the

programming software.

2. If you cannot operate your radio within a preset response

period, your radio will give alerts before this period

expires (dependent on the settings by your dealer). At

this time, you can terminate such alerts by rotating a knob

or pressing a key. When the response period expires,

your radio will trigger the current emergency system

automatically.

3. To disable the feature,

Functions and Operations

19

Press the programmed Lone Worker key (a low-pitched

tone sounds).

Note: If the Lone Worker feature is not

disabled before your radio is powered
off, it will remain enabled when powered
on again.

Battery Strength Indicator

This feature allows you to know the current battery strength.

Operation:

Hold down the programmed Battery Strength Indicator key,

and the radio will give a specific indication to represent the

current battery strength. Release the key to exit.

Indication Battery Strength

Green LED glows. High

Orange LED glows. Medium

Red LED glows. Low

Red LED glows and the low

battery alert sounds.

Insufcient

Busy Channel Lockout

If enabled via the programming software, this feature can

prevent your radio interfering with other transmitting terminals

on the same channel. If you hold down the PTT key while the

channel is in use, your radio will keep beeping, alerting you to

transmission prohibition. To stop beeping, please release the

PTT key. When the channel is free, you can press and hold

down the PTT key to transmit.

Time-out Timer (TOT)

The purpose of TOT is to prevent any user from occupying a

channel for an extended period. If the preset time expires, the

product will automatically terminate transmission and keep

beeping. To stop beeping, please release the PTT key. You

must wait for a certain time period (preset by your dealer) to

initiate another transmission.

If the pre-alert function is set by your dealer, your radio will

alert you to the TOT expiration in advance.

Note: This feature is null in Emergency mode.

Functions and Operations

20

Pseudo Trunking

If enabled via the programming software, If your radio operates

on a channel with this feature enabled and one time slot is

already occupied, it can transmit and receive on the other free

time slot, allowing you to communicate timely under emergent

situations.

MIC AGC

If enabled via the programming software, your product will

process the audio signals during transmission, providing

improved audio for the receiving product.

Radio Registration Service

If enabled via the programming software, your radio will

automatically register in the system within a certain period after

power-on. Then it can acquire online information of other radios

via accessing specific servers within the valid registration

period.

GPS Revert

If enabled via the programming software, your registered radio

will transfer its positioning information to the system when the

system requires such information.

Functions and Operations

21

Troubleshooting

Phenomena Analysis Solution

The product can not be

powered on.

The battery may be improperly installed. Remove the battery and attach it again.

The battery may run out. Recharge or replace the battery.
The battery may suffer from poor

contact caused by dirtied or damaged

battery contacts.

Clean the battery contacts. If the problem can not be

solved, contact your dealer or authorized service center for

inspection and repair.

During receiving signals,

the voice is weak,

discontinuous or totally

inactive.

The battery strength may be too low. Recharge or replace the battery.

The volume may be set to a low level. Increase the volume.
The antenna may get loose or may be

improperly installed.

Power off the product, and re-install the antenna.

The speaker may be blocked or

damaged.

Clean surface of the speaker. If the problem can not be

solved, contact your dealer or authorized service center for

inspection and repair.

You can not communicate

with other members.

The frequency or signaling may be

inconsistent with that of other members.

Set your TX/RX frequency and signaling to the same as

that of other members.

The channel type (digital/analog) may

be set inconsistently.

Make sure all members are on the same digital/analog

channel.

You may be too far away from the group

members.

Move towards other members.

22

Irrelevant communication

or noise is heard on the

channel.

You may be interrupted by products

using the same frequency.

Change the frequency, or adjust the squelch level.

The product may be set with no

signaling.

Set signaling for all member products to avoid interference

at the same frequency.

The noise is too loud.

You may be too far away from other

members.

Move towards other members.

You may be at an unfavorable position.

For example, your communication

may be blocked by high buildings or

frustrated in the underground areas.

Move to an open and at area, and restart the product.

You may suffer from external

disturbance (such as electromagnetic

interference).

Stay away from equipment that may cause interference.

The GPS cannot locate

your position.

No GPS signal is received. Move to an open and at area, and restart the product.

The Bluetooth cannot be

paired.

The battery power for the Bluetooth

may run low.

Charge the Bluetooth.

The Bluetooth may be too far away

from the product.

Move the Bluetooth towards the product.

If the above solutions can not x your problems, or you may have some other queries, please contact us or your local dealer for more

technical support.

Troubleshooting

23

Care and Cleaning

To guarantee optimal performance as well as a long service life

of the product, please follow the tips below.

Product Care

● Do not pierce or scrape the product with any edged

instruments or hard objects.

● Keep the product far away from substances that can

corrode the circuit.

● Do not hold the product by its antenna or earpiece cable

directly.

● Attach the accessory jack cover when the product is not in

use.

Product Cleaning

● Clean up the dust and ne particles on the product surface

and charging piece with a clean and dry lint-free cloth or a

brush regularly.

● Use neutral cleanser and a non-woven fabric to clean the

keys, control knobs and front case after long-time use. Do

not use chemical preparations such as stain removers,

alcohol, sprays or oil preparations, so as to avoid surface

case damage. Make sure the product is completely dry

before use.

Caution: Power off and remove the battery

before cleaning.