ASTRO® APX™ 8000 Series
Digital Portable Radios
Quick Reference Card
RF Energy Exposure and Product Safety
Guide for Portable Two-Way Radios
This radio is restricted to Occupational use only. Before using
the radio, read the RF Energy Exposure and Product Safety
Guide for Portable Two-Way Radios which contains important
operating instructions for safe usage and RF energy awareness
and control for Compliance with applicable standards and
Regulations.
ATTENTION!
Receiving and Transmitting
1 Select zone/channel.
2 Listen for a transmission.
OR
Press and hold Vol u me Se t button.
OR
Press Monitor button and listen for activity.
VII. GOVERNING LAW:...............................104
VIII. For Australia Only:................................104
Limited Warranty..........................100
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Declaration of Conformity
Declaration of Conformity
This declaration is applicable to your radio only if your radio is labeled with the FCC logo shown below.
Declaration of Conformity
Per FCC CFR 47 Part 2 Section 2.1077(a)
Responsible Party
Name: Motorola Solutions, Inc.
Address: 1303 East Algonquin Road, Schaumburg, IL 60196-1078, U.S.A.
Phone Number: 1-800-927-2744
Hereby declares that the product:
Model Name: APX 8000
conforms to the following regulations:
FCC Part 15, subpart B, section 15.107(a), 15.107(d) and section 15.109(a)
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Declaration of Conformity
Class B Digital Device
As a personal computer peripheral, this device complies with Part 15 of the FCC Rules. 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
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses 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 or TV technician for help.
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Important Safety Information
Important Safety Information
RF Energy Exposure and Product Safety Guide
for Portable Two-Way Radios
ATTENTION!
This radio is restricted to Occupational use only.
Before using the radio, read the RF Energy Exposure
and Product Safety Guide for Portable Two-Way
Radios which contains important operating
instructions for safe usage and RF energy awareness
and control for Compliance with applicable standards
and Regulations.
For a list of Motorola-approved antennas, batteries,
and other accessories, visit the following website:
http://www.motorolasolutions.com/APX
Under Industry Canada regulations, this radio
transmitter may only operate using an antenna of a
type and maximum (or lesser) gain approved for the
transmitter by Industry Canada. To reduce potential
radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent
isotropically radiated power (e.i.r.p.) is not more than
that necessary for successful communication.
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This radio transmitter has been approved by Industry
Canada to operate with Motorola-approved antenna
with the maximum permissible gain and required
antenna impedance for each antenna type indicated.
Antenna types not included in this list, having a gain
greater than the maximum gain indicated for that
type, are strictly prohibited for use with this device.
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Software Version
Software Version
All the features described in the following sections are
supported by the radio's software version R14.00.00
or later.
See Accessing the Radio Information to determine
your radio software version.
Check with your dealer or system administrator for
more details of all the features supported.
Notice to Users (FCC and Industry Canada)
This device complies with Part 15 of the FCC rules
and RSS 210 of the Industry Canada rules per the
following conditions:
•This device may not cause harmful interference.
•This device must accept any interference
received, including interference that may cause
undesired operation.
•Changes or modifications made to this device, not
expressly approved by Motorola, could void the
authority of the user to operate this equipment.
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Consignes de sécurité importantes
Consignes de sécurité importantes
Radios bidirectionnelles portatives : exposition
aux radiofréquences et sécurité du produit
ATTENTION!
Cette radio ne doit être utilisée qu'à des fins
professionnelles. Avant d'utiliser la radio, lisez le
guide Radios bidirectionnelles portatives : exposition
aux radiofréquences et sécurité du produit, qui
contient d'importantes instructions de fonctionnement
pour une utilisation sécuritaire et des informations sur
l'exposition aux fréquences radioélectriques, dans le
but d’assurer votre conformité aux normes et
règlements en vigueur.
Visitez le site Web suivant pour obtenir la liste des
antennes, des batteries et des autres accessoires
approuvés par Motorola :
http://www.motorolasolutions.com/APX
Selon la réglementation d'Industrie Canada, cet
émetteur radio ne peut être utilisé qu'avec une
antenne dont le type et le gain maximal (ou minimal)
sont approuvés par Industrie Canada pour cet
émetteur. Afin de limiter les interférences radio pour
10
les autres utilisateurs, le type et le gain de l'antenne
doivent être choisis de façon à ce que la puissance
isotrope rayonnée équivalente (P.I.R.E.) ne soit pas
plus forte qu'il ne le faut pour établir la
communication.
Cet émetteur radio a été approuvé par Industrie
Canada pour utilisation avec une antenne approuvée
par Motorola offrant le gain maximal autorisé et
l'impédance requise pour le type d'antenne indiqué. Il
est strictement interdit d'utiliser avec cet appareil tout
type d'antenne ne figurant pas dans cette liste et
présentant un gain supérieur au maximum indiqué
pour le type.
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Version logicielle
Version logicielle
Toutes les fonctions décrites dans les sections
suivantes sont prises en charge par la version
R14.00.00 ou les versions ultérieures du logiciel de la
radio.
Pour obtenir davantage de renseignements à propos
des fonctions prises en charge, adressez-vous à
votre détaillant ou à votre administrateur de système.
Avis aux utilisateurs (FCC et Industrie
Canada)
Cet appareil est conforme à la Partie 15 des
règlements de la FCC et RSS 210 du règlement
d'Industrie Canada selon les conditions énumérées
ci-dessous:
•Ce dispositif ne doit pas causer d'interférences
nuisibles.
•Cet appareil doit accepter toute interférence
reçue, y compris les interférences qui peuvent
perturber le fonctionnement.
•Les changements ou les modifications apportées
à ce dispositif, non expressément approuvées par
Motorola, peuvent annuler le droit de l'utilisateur à
utiliser cet équipement.
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Computer Software Copyrights
Computer Software Copyrights
The Motorola products described in this manual may
include copyrighted Motorola computer programs
stored in semiconductor memories or other media.
Laws in the United States and other countries
preserve for Motorola certain exclusive rights for
copyrighted computer programs including, but not
limited to, the exclusive right to copy or reproduce in
any form the copyrighted computer program.
Accordingly, any copyrighted Motorola computer
programs contained in the Motorola products
described in this manual may not be copied,
reproduced, modified, reverse-engineered, or
distributed in any manner without the express written
permission of Motorola. Furthermore, the purchase of
Motorola products shall not be deemed to grant either
directly or by implication, estoppel, or otherwise, any
license under the copyrights, patents or patent
applications of Motorola, except for the normal nonexclusive license to use that arises by operation of
law in the sale of a product.
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Documentation Copyrights
Documentation Copyrights
No duplication or distribution of this document or any
portion thereof shall take place without the express
written permission of Motorola. No part of this manual
may be reproduced, distributed, or transmitted in any
form or by any means, electronic or mechanical, for
any purpose without the express written permission of
Motorola.
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Disclaimer
Disclaimer
The information in this document is carefully
examined, and is believed to be entirely reliable.
However, no responsibility is assumed for
inaccuracies. Furthermore, Motorola reserves the
right to make changes to any products herein to
improve readability, function, or design. Motorola
does not assume any liability arising out of the
applications or use of any product or circuit described
herein; nor does it cover any license under its patent
rights, nor the rights of others.
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Getting Started
Getting Started
damage to the equipment if not carefully
observed.
How to Use This Guide
This User Guide covers the basic operation of the
APX Portables.
However, your dealer or system administrator may
have customized your radio for your specific needs.
Check with your dealer or system administrator for
more information.
Notations Used in This Manual
Throughout the text in this publication, you will notice
the use of Warning, Caution, and Note. These
notations are used to emphasize that safety hazards
exist, and the care that must be taken or observed.
Warning
An operational procedure, practice, or
condition and so on, which may result in injury
or death if not carefully observed.
Caution
An operational procedure, practice, or
condition and so on, which may result in
Note
An operational procedure, practice, or
condition and so on, which is essential to
emphasize.
Additional Performance Enhancement
The following performance enhancements are some
of the latest creations designed to enhance the
security, quality and efficiency of the radios.
ASTRO 25 Enhanced Data
ASTRO 25 Enhanced Data is optimized to handle
different message sizes and variable update rates
from different applications of the radio. Add Enhanced
Data to the Integrated Data system with a software
installation to improve data channel efficiency and
enable denser network traffic.
Dynamic System Resilience (DSR)
DSR ensures the radio system is seamlessly
switched to a backup master site dynamically in case
of system failure. DSR also provides additional
indication e.g. failure detection, fault recovery, and
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redundancy within the system to address to the user
Getting Started
in need. Mechanisms related to the Integrated Voice
and Data (IV&D) or data centric are all supported by
DSR.
CrossTalk Prevention
This feature prevents crosstalk scenarios from
happening, especially when a wideband antenna is
used. This feature allows the adjustment of the
internal SSI clock rate of the radio. This subsequently
reduces the possibility of radio frequency interfering
spurs and prevents the issues of crosstalk.
Encrypted Integrated Data (EID)
EID provides security encryption and authentication
of IV&D data bearer service communication between
the radio and the Customer Enterprise Network.
SecureNet
SecureNet allows user to perform secured
communications on an Analog or Motorola Data
Communication (MDC) channel. The MDC Over-theAir Rekeying (OTAR) feature will allow users to
perform OTAR activities on an MDC channel.
Conventional Talkgroup and Radio Scan
Enhancements
A few enhancements have been made to the
Conventional Talkgroup at the system. These
enhancements improve the Scan feature operation
significantly when multiple agencies are using a
single conventional radio frequency channel. These
enhancements allow users to use Selective Squelch
to operate on only the subset of talkgroups that are
relevant to the users rather than all talkgroups on the
channel. These Scan improvements have been made
to eliminate the audio holes that were present and to
turn on the busy LED when activity is present on the
channel. Mixed Vote Scan and Standard
Conventional Scan configurations are supported.
Priority Operation is also supported.
Up to 30 different talkgroups can be supported using
conventional channels. A maximum of four talkgroups
can be supported when Vote Scan channels are
being used.
Smart PTT is supported with this enhancement as
Smart PTT prevents users from transmitting while
other users are on the channel.
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Getting Started
Note
User Selectable Talkgroups are not
compatible with this Conventional Talkgroup
Enhancement.
What Your Dealer/System Administrator Can
Tell You
Check with your dealer or system administrator for
the correct radio settings, if the radio is to be
operated in extreme temperatures (less than -30 °C
or more than +60 °C).
You can consult your dealer or system administrator
about the following:
•Is your radio programmed with any preset
conventional channels?
•Which buttons have been programmed to access
other features?
•What optional accessories may suit your needs?
Note
Specifications may vary for different radio
models. Check with your dealer or system
administrator for more information.
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Preparing Your Radio for Use
Preparing Your Radio for Use
Charging the Battery
Warning
To avoid a possible explosion:
•Do not replace the battery in any area
labeled hazardous atmosphere.
•Do not discard batteries in a fire.
The Motorola-approved battery shipped with your
radio is uncharged. Prior to using a new battery,
charge it for a minimum of 16 hours to ensure
optimum capacity and performance. For a list of
Motorola-authorized batteries and chargers available
for use with your radio, see Accessories on page
90.
Note
When charging a battery attached to a radio,
the radio must be turned off.
To charge the battery, place the battery (with or
without the radio) in a Motorola-approved charger.
The LED on the charger indicates the charging
progress; see the charger user guide.
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Attaching the Battery
If your radio is preprogrammed with volatile-key
retention, the encryption keys are retained for
approximately 30 seconds after battery removal.
Check with your dealer or system administrator for
more information.
1 Slide the battery into the radio frame until the side
latches click into place.
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A
Preparing Your Radio for Use
2 To remove the battery, squeeze the release
latches at the bottom of the battery until the
battery releases from the radio and remove the
battery from the radio.
Attaching the Antenna
Ensure the radio is turned off before attaching the
antenna.
Note
When removing the battery, ensure that the
radio is turned off.
1 Set the antenna in its receptacle.
2 Turn the antenna clockwise to attach to the radio.
3 To remove the antenna, turn the antenna
counterclockwise.
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Note
C
B
A
Preparing Your Radio for Use
When removing the antenna, ensure that
the radio is turned off.
Removing and Attaching the Accessory
Connector Cover
The accessory connector is on the antenna side of
the radio. It is used to connect accessories to the
radio.
Note
To prevent damage to the connector, shield it
with the connector cover when not in use.
1 To remove the accessory connector cover, rotate
the thumbscrew counterclockwise until it
disengages from the radio.
Note
If the thumbscrew is too tight, use an Allen
wrench at to loosen it first.
2 Rotate and lift the connector cover to disengage it
from the radio.
3 To attach the accessory connector cover, insert
the hooked end of the cover into the slot above
the connector.
4 Press downward on the cover’s top to seat it in the
slot.
5 Once in place, tighten by rotating the thumbscrew
clockwise by hand.
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Preparing Your Radio for Use
Attaching the Belt Clip
1 Align the grooves of the belt clip with those of the
radio and press upward until you hear a click to
attach the belt clip.
2 Use a flat-bladed object to press the belt clip tab
away from the radio. Then, slide the clip
downward and away from the radio to remove the
clip.
Turning On the Radio
1 Rotate the On/Off/Volume Control Knob
clockwise until you hear a click.
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•If the power-up test is successful, you see a
Preparing Your Radio for Use
splash screen on the radio display, followed by
the Home screen.
•If the power-up test is unsuccessful, you see
ERROR XX/YY (XX/YY is an alphanumeric
code).
Note
If the radio fails to power-up after
repeating a few times, record the ERRORXX/YY code and contact your dealer.
2 To turn off the radio, rotate the On/Off/Volume
Control Knob counterclockwise until you hear a
click.
Adjusting the Volume
Ensure the radio is power on and the main speaker is
pointed towards you for increased loudness and
intelligibility, especially in areas with loud background
noises.
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A
Preparing Your Radio for Use
1 To increase the volume, rotate the On/Off/Volume
Control Knob clockwise.
2 To decrease the volume, rotate this knob
counterclockwise.
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Identifying Radio Controls
1
2
3
8
7
6
4
5
15
16
17
18
19
9
11
10
12
13
14
Identifying Radio Controls
Radio Parts and Controls
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English
1Antenna
2Top (Orange) Button
3Microphone
4Accessory Connector
[1]
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Identifying Radio Controls
5Battery Latch
62–Position Concentric Switch
73–Position A/B/C Switch
8LED
916–Position Select Knob
10On/Off/Volume Control Knob
11Top Side (Select) Button
12Push-to-Talk (PTT) Button
13Side Button 1
14Side Button 2
15Battery
16Bluetooth Pairing Location Indicator
17Main Speaker
[1]
[1]
[1]
[1]
[1]
[1]
Programmable Features
Any reference in this manual to controls that are
preprogrammed means that a qualified radio
technician must use the radio programming software
to assign a feature to a control.
Your dealer can program the programmable buttons
as shortcuts to radio functions or preset channels/
groups depending on the duration of a button press:
PressPressing and releasing rapidly.
Long press Pressing and holding for the
preprogrammed duration (between
0.25 seconds and 3.75 seconds).
Hold down Keeping the button pressed.
Assignable Radio Functions
18Microphone
19Top Display
1
These radio controls/buttons are programmable.
Bluetooth On/OffAllows you to turn on/off the
Bluetooth.
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Bluetooth Audio
Identifying Radio Controls
Reroute
Allows you to toggle the audio
route between radio speaker or
Remote Speaker Microphone
and Bluetooth headset.
EmergencyDepending on the
programming, initiates or
cancels an emergency alarm or
call.
Bluetooth
Headset PTT
Bluetooth Clear
All Pairing
Bluetooth Inquiry
On/Off
Bluetooth
Discoverable
On/Off
Call ResponseAllows you to answer a private
Dynamic Priority
(Conventional
Only)
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Keys up the Bluetooth Headset
microphone.
Allows you to clear all pairing
information for Bluetooth. This
is accessed by a long press of
the Bluetooth On/Off Button.
Enables Bluetooth Search
feature.
Enables Bluetooth visibility.
This is accessed by a long
press of the Bluetooth Inquiry
On/Off Button.
call.
Allows any channel in a Scan
List (except for the Priority-One
channel) to temporarily replace
the Priority-Two channel.
Internet Protocol
Address
Man Down ClearClears the alarm of Man Down
Monitor
(Conventional
Only)
Nuisance DeleteTemporarily removes an
Display the Internet Protocol
(IP) address, device name and
status of the radio.
mode which was triggered
when your radio achieves or
passes a tilt angle threshold or
a combination of the angle
threshold and a motion
sensitivity level.
Monitors a selected channel for
all radio traffic until function is
disabled.
unwanted channel, except for
priority channels or the
designated transmit channel
from the scan list.
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Identifying Radio Controls
One Touch 1– 4Launches a specific feature
Private Line
Defeat
(Conventional
Only)
with one single button-press.
You can setup as many as four
separately programmed buttons
for four different features.
Overrides any coded squelch
(DPL or PL) that is
preprogrammed to a channel.
Scan List
Programming
Secure
Transmission
Select
(Conventional
and Trunking)
Selects the scan list for editing
(by long press on the Scan
button).
Toggles the Secure
Transmission On or Off when
the Secure/Clear Strapping
fields is set to Select for the
current channel and when the
radio is model/option capable.
Rekey RequestNotifies the dispatcher you
want a new encryption key.
Repeater Access
Button (RAB)
(Conventional
Only)
Reprogram
Request
(Trunking Only)
Request-To-Talk
(Conventional
Only)
ScanToggles scan on or off.
Allows user to manually send a
repeater access codeword.
Notifies the dispatcher you
want a new dynamic regrouping
assignment.
Notifies the dispatcher you
want to send a voice call.
Site Display/
Search (Trunking
Only)
Site Lock/Unlock
(Trunking Only)
Talkaround/Direct
(Conventional
Only)
Basic Zone BankProvides access from up to 6
Displays the current site ID and
RSSI value; performs site
search for Automatic Multiple
Site Select (AMSS) or
SmartZone operation.
Locks onto a specific site.
Toggles between using a
repeater and communicating
directly with another radio.
zones by toggling between 2
banks of 3 zones, one group of
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3 (A, B and C) to a second
A
Identifying Radio Controls
group of 3 zones (D, E and F).
Enhanced Zone
Bank
®
Wi-Fi
Assignable Settings or Utility Functions
Controls LockLocks or unlocks the
Light/FlipPress the button to toggle the
TX Power LevelToggles transmit power level
Provides access from up to 75
zones by toggling between 25
banks (A, B ... X or Y) of 3
zones.
Toggles Wi-Fi on or off.
programmable buttons,
switches or rotary knobs.
display backlight on or off;
press and hold the button to
reverse the content of the top
display.
between high and low.
Voice MuteToggles voice mute on or off.
Volume Set ToneSets the volume set tone.
Accessing the Preprogrammed Functions
You can access various radio functions through a
short or long press of the relevant programmable
buttons.
Push-To-Talk (PTT) Button
Voice
Announcement
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English
Audibly indicates the current
feature mode, Zone or
Channel the user has just
assigned.
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Identifying Radio Controls
The PTT button on the side of the radio serves two
basic purposes:
•While a call is in progress, the PTT button allows
the radio to transmit to other radios in the call.
Press and hold down PTT button to talk. Release
the PTT button to listen. The microphone is
activated when the PTT button is pressed.
•While a call is not in progress, the PTT button is
used to make a new call. See Methods to Make a
Radio Call on page 42 for more information.
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Identifying Status Indicators
Identifying Status Indicators
Received Signal Strength Indicator
(RSSI)
Status Icons
30
Selected icons are also shown on the first row of the
112 x 32 pixel top monochrome display screen of
your radio. The following icons are for the front
display screen unless indicated otherwise.
Receiving
Radio is receiving a call or data.
Transmitting
Radio is transmitting a call or data.
Battery
For IMPRES™ battery operation only –
the icon shown indicates the charge
remaining in the battery.
For all battery operation – the icon blinks
when the battery is low.
The number of bars displayed
represents the received signal strength
for the current site, for trunking only. The
more stripes in the icon, the stronger the
signal.
Roaming
The radio has roamed to and is currently
registered to a foreign system.
Direct
On – Radio is currently configured for
direct radio-to-radio communication
(during conventional operation only).
Off – Radio is connected with other
radios through a repeater.
Monitor (Carrier Squelch)
Selected channel is being monitored
(during conventional operation only).
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Identifying Status Indicators
or
Power Level
L – Radio is set at Low power.
H – Radio is set at High power.
or
or
Basic Zone Bank 1
A – Radio is in Zone 1.
B – Radio is in Zone 2.
Scan
Radio is scanning a scan list.
Priority Channel Scan
Blinking dot – Radio detects activity on
channel designated as Priority-One.
Steady dot – Radio detects activity on
channel designated as Priority-Two.
View/Program Mode
Radio is in the view or program mode.
On steady – View mode
Blinking – Program mode
Vote Scan Enabled
The vote scan feature is enabled.
or
until
or
or
,
,
C – Radio is in Zone 3.
Basic Zone Bank 2
D – Radio is in Zone 4.
E – Radio is in Zone 5.
F – Radio is in Zone 6.
Enhanced Zone Bank
A – Contains Zone 1, Zone 2 and Zone
3,
B – Contains Zone 4, Zone 5 and Zone
6,
C – Contains Zone 7, Zone 8 and Zone
9,
until
X – Contains Zone 70, Zone 71 and
Zone 72,
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A
Identifying Status Indicators
Y – Contains Zone 73, Zone 74 and
Zone 75.
Secure Operation
On – Secure operation.
Off – Clear operation.
Blinking – Receiving an encrypted
voice call.
GPS Signal
On – Feature is enabled and signal is
available.
Off – Feature is disabled.
Blinking – Feature is enabled, but no
signal is available.
Bluetooth On
Bluetooth is on and ready for Bluetooth
connection.
Bluetooth Connected
Bluetooth is currently connected to the
external Bluetooth device.
LED Indicator
The LED indicator shows the operational status of
your radio.
Solid redRadio is transmitting.
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Identifying Status Indicators
Blinking redRadio is transmitting at low
Double blinking red Radio is in Emergency Mode.
Rapidly blinking
red
Solid yellow
(Conventional
Only)
Blinking yellowRadio is receiving a secured
Solid greenRadio is powering up, or is on
Blinking greenRadio is receiving an
Rapidly blinking
green
battery condition.
Radio has failed the self test
upon powering up or
encountered a fatal error.
Channel is busy.
transmission.
a non-priority channel while in
the Scan List Programming
mode.
individual or telephone call, or
is on a Priority-Two channel
while in the Scan List
Programming mode.
Radio is on a Priority-One
channel while in the Scan List
Programming mode.
Solid green and
short blinking blue
with long interval
Blinking blue three
times
Slow blinking blueRadio is waiting to be paired
Blinking blue at
heartbeat pace
Solid blue for two
seconds
Blinking blueRadio is clearing Bluetooth
Rapid blinking blue
for two seconds
Solid blueRadio is powering up with
Radio is reading or upgrading
by CPS.
Bluetooth is powering on or
off.
when no device is connected
with radio in Bluetooth.
Radio is connected with at
least a device in Bluetooth
link.
Bluetooth device is
connected.
Bluetooth device is
disconnected.
pairing information.
Radio fails to connect or
disconnect from a device.
Option Board error.
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Note
Identifying Status Indicators
No LED indication when the radio receives a
clear (non-secured) transmission in trunking
Mode. LED indication can be preprogramed by
qualified technician to be permanently
disabled. Consult your dealer for further
details if you want to disable it.
Intelligent Lighting Indicators
This feature temporarily changes the backlight of the top display screen, and adds a color bar to the main display
screen to help signal that a radio event has occurred.
Note
This feature must be preprogrammed by a qualified radio technician.
Backlight and Bar
Color
OrangeEmergency AlertsThe radio initiates an emergency alarm or call.
RedCritical AlertsThe radio battery is low.
GreenCall AlertsThe radio receives a private call.
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English
NotificationWhen
The radio receives an emergency alarm or call.
The radio is out of range.
The radio enters Failsoft mode.
The radio is unable to establish a full connection with the system.
The radio is unable to authenticate or register with the system.
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Identifying Status Indicators
Backlight and Bar
Color
Alert Tones
Your radio uses alert tones to inform you of the condition of your radio. The following table lists these tones and
when they occur.
You HearTone NameHeard
NotificationWhen
The radio receives a phone call.
The radio receives a call alert.
The radio receives a selective call.
Short, LowPitched Tone
Radio Self Test FailWhen radio fails its power-up self test.
RejectWhen an unauthorized request is made.
Time-Out Timer WarningFour seconds before time out.
No ACK ReceivedWhen radio fails to receive an acknowledgment.
Individual Call Warning
Tone
Man Down EntryWhen radio initiates Man Down mode.
When radio is in an individual call for greater than 6 seconds
without any activity.
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You HearTone NameHeard
Identifying Status Indicators
Long, LowPitched Tone
A Group of
Low-Pitched
Tones
Short, MediumPitched Tone
Time-Out Timer Timed OutAfter time out.
Talk Prohibit/PTT Inhibit(When PTT button is pressed) transmissions are not allowed.
Lack of Voice PTT Time out When the radio ends your call after it detected there are lack of
voice for 5 seconds after the PTT is pressed and hold. Your
radio ends the call to enable your radio to receive calls from
other radio users.
Out of Range(When PTT button is pressed) the radio is out of range of the
system.
Invalid ModeWhen radio is on an unpreprogrammed channel.
BusyWhen system is busy.
Valid Key-PressWhen a correct key is pressed.
Radio Self Test PassWhen radio passes its power-up self test.
Clear VoiceAt beginning of a non-coded communication.
Priority Channel ReceivedWhen activity on a priority channel is received.
Emergency Alarm /Call
Entry
When entering the emergency state.
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Identifying Status Indicators
You HearTone NameHeard
Central EchoWhen central controller has received a request from a radio.
Long, MediumPitched Tone
A Group of
MediumPitched Tones
Two Short,
MediumPitched Tones
Short, HighPitched Tone
(Chirp)
Two HighPitched Tones
Volume SetWhen volume is changed on a quiet channel.
Emergency ExitWhen exiting the emergency state.
FailsoftWhen the trunking system fails.
Automatic Call BackWhen voice channel is available from previous request.
KeyfailWhen encryption key has been lost.
Console AcknowledgeWhen status, emergency alarm, or reprogram request ACK is
received.
Received Individual CallWhen Call Alert or Private Call is received.
Site TrunkingWhen a SmartZone trunking system fails.
Over-the-Air Programming
request
Low-Battery ChirpWhen battery is below preset threshold value.
GPS FailsWhen the GPS signal is lost or when GPS fails.
When the radio receives an over-the-air programming request.
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You HearTone NameHeard
Identifying Status Indicators
RingingPhone Call ReceivedWhen a land-to-mobile phone call is received.
GurgleDynamic Regrouping(When PTT button is pressed) a dynamic ID has been received.
Talk Permit(When PTT button is pressed) is verifying with the system for
accepting its transmissions.
Unique, LowPitched Chirp
Unique, HighPitched Chirp
IncrementalPitched Tone
DecrementalPitched Tone
A Group of
Very HighPitched Tones
Unique LowHigh Tone
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New MessageWhen a new message is received.
Priority StatusWhen a priority message is received.
Bluetooth PairedWhen Bluetooth accessory is paired with the radio.
Bluetooth ConnectedWhen Bluetooth accessory is connected to the radio.
Bluetooth UnpairedWhen Bluetooth accessory is unpaired from the radio.
Bluetooth DisconnectedWhen Bluetooth accessory is disconnected from the radio.
Man Down Continuous
Tone
Critical Man Down
Continuous Tone
Enhanced Zone Bank UpWhen EZB Up button is pressed to scroll the Enhance Zone
When radio is in Man Down mode and prepares to transmit
Emergency Alarm when the timer of this alarm ends.
When radio is in Man Down Enhanced mode and prepares to
transmit Emergency Alarm when the timer of this alarm ends.
Bank up.
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Identifying Status Indicators
You HearTone NameHeard
Unique HighLow Tone
Enhanced Zone Bank Down When EZB Down button is pressed to scroll the Enhance Zone
Bank down.
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General Radio Operation
General Radio Operation
Selecting a Zone
Your radio must be preprogrammed to allow you to
use this feature.
a) Rotate the preprogrammed 16–Position
Select Knob to the desired channel.
b) Press the PTT button to transmit on the
displayed zone channel.
Receiving and Responding to a Radio Call
A zone is a group of channels.
Select a zone via the preprogrammed Zone (3-Position A/B/C) switch:
a) Move the preprogrammed Zone (3-Position
A/B/C) switch to the position of the required
zone.
If the zone number entered is unprogrammed,
the display shows INVALID. Repeat this step.
b) Press the PTT button to transmit on the
displayed zone channel.
Selecting a Radio Channel
A channel is a group of radio characteristics, such as
transmit/ receive frequency pairs.
Select a channel via the preprogrammed 16–
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Position Select Knob to the desired channel.
Once you have selected the required channel and/or
zone, you can proceed to receive and respond to
calls.
The LED lights up solid red while the radio is
transmitting. In conventional mode, the LED lights up
solid yellow when the radio is receiving a
transmission. In trunking mode, there is no LED
indication when the radio receives a transmission.
If the radio is receiving a secure transmission, the
LED blinks yellow.
Receiving and Responding to a Talkgroup Call
To receive a call from a group of users, your radio
must be configured as part of that talkgroup.
When you receive a talkgroup call (while on the
Home screen) the radio triggers for your attention with
one of the following scenarios depending on the
system your radio is configured:
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General Radio Operation
•For ASTRO Conventional system, the LED lights
up solid yellow. The display shows the talkgroup
alias or ID, and the caller alias or ID.
•For Trunking system, the display shows the caller
alias or ID.
1 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
2 Press the PTT button to respond to the call.
The LED lights up solid red.
3 Release the PTT button to listen.
Note
With the inactivity timer enabled (optional),
when there is no response from the receiving
radio, the calling radio exits the call with Menu
Inactive Exit tone after the timer expires.
When you receive a Private Call, you hear two alert
tones and the LED blinks green. The display shows
CALL RCV, alternating with the caller alias (name) or
ID (number).
1 Press the Call Response button within 20
seconds after the call indicators begin.
See also Making a Talkgroup Call on page 42 for
details on making a Talkgroup Call.
Receiving and Responding to a Private Call (Trunking
Only)
A Private Call is a call from an individual radio to
another individual radio.
The one-to-one call between the two radios are not
heard by the others in the current talkgroup. The
calling radio automatically verifies that the receiving
radio is active on the system and can display the
caller ID.
2 Press and hold the PTT button to talk. Release the
PTT button to listen.
3 Press the Call Response button to hang up and
return to the Home screen.
You cannot initiate a Private Call.
Receiving and Responding to a Telephone Call
(Trunking Only)
This feature allows you to receive calls similar to
standard phone calls from a landline phone.
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Note
General Radio Operation
With the inactivity timer enabled (optional), if
there is no response to the call after the timer
expires, your radio exits the call with Menu
Inactive Exit tone.
•The 16-Position Select Channel Knob.
Making a Talkgroup Call
To make a call to a group of users, your radio must
be configured as part of that talkgroup.
When you receive a Telephone Call, you hear a
telephone-type ringing and the LED blinks green. The
backlight of the screen turns green and the display
shows PHN CALL and the call received icon blinks.
1 Press the Call Response button within 20
seconds after the call indicators begin.
2 Press and hold the PTT button to talk. Release the
PTT button to listen.
3 Press the Call Response button to hang up and
return to the Home screen.
You cannot initiate a Telephone Call.
Methods to Make a Radio Call
You can select a zone, channel, subscriber ID, or
talkgroup by using:
•The preprogrammed Zone switch.
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1 Turn the 16-Position Select Channel Knob to
select the channel with the desired talkgroup.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
3 Press the PTT button to make the call.
The radio shows different indicators based on the
system the radio is configured.
•For ASTRO Conventional system, the LED
lights up solid red. The display shows the
talkgroup alias or ID.
•For Trunking system, the LED lights up solid
red.
4 Speak clearly into the microphone.
5 Release the PTT button to listen.
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General Radio Operation
Switching Between Repeater or Direct
Operation Button
The Repeater Operation increases the radio
coverage area by connecting with other radios
through a repeater. The transmit and receive
frequencies are different.
The Direct or “talkaround operation” allows you to
bypass the repeater and connect directly to another
radio. The transmit and receive frequencies are the
same.
Press the preprogrammed Repeater/Direct switch
to toggle between talkaround and repeater modes.
The display shows RPTR MOD if the radio is currently
in Repeater mode.
The display shows DIR MODE and the Talkaround
icon if the radio is currently in Direct mode (during
conventional operation only).
Monitor Feature
Radio users who switch from analog to digital radios
often assume that the lack of static on a digital
channel is an indication that the radio is not working
properly. This is not the case.
Digital technology quiets the transmission by
removing the noise from the signal and allows only
the clear voice or data information to be heard.
Use the Monitor feature to make sure a channel is
clear before transmitting.
Monitoring a Channel
Monitoring a Channel via the Monitor and
Volume Set button.
a) Press the preprogrammed Monitor button.
The Carrier Squelch indicator appears on the
display when you monitor a channel via the
preprogrammed Monitor button.
b) Press and hold the Volume Set button to hear
the volume set tone.
c) Adjust the Volume Control Knob if necessary.
d) Release the Volume Set button.
e) Press and hold the PTT button to transmit.
The LED lights up solid red.
f) Release the PTT button to receive (listen).
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Monitoring Conventional Mode
General Radio Operation
Your radio may be preprogrammed to receive PrivateLine® (PL) calls.
1 Momentarily press the Monitor button to listen for
activity.
The Carrier Squelch indicator appears on the
display.
2 Press and hold the Monitor button to set
continuous monitor operation.
The duration of the button press is programmable.
3 Press the Monitor button again, or the PTT
button, to return to the original squelch setting.
If you try to transmit on a receive-only channel,
you hear an invalid tone until you release the PTT
button.
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Advanced Features
Advanced Features
Responding to the Dynamic Regrouping Feature
(Trunking Only)
Advanced Call Features
Selective Call (ASTRO Conventional Only)
This feature allows you to receive a call from a
specific individual with privacy and without the
annoyance of having to listen to conversations that
are of no interest to you.
Receiving a Selective Call
When you receive a Selective Call, you hear two alert
tones and the LED lights up solid yellow. The
backlight of the screen turns green momentarily and
the display briefly shows CALL RCV.
The speaker unmutes.
1 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
2 Press and hold the PTT button to talk. Release the
PTT button to listen.
You cannot initiate a Selective Call.
This feature allows the dispatcher to temporarily
reassign selected radios to a particular channel
where they can communicate with each other. This
feature is typically used during special operations and
is enabled by a qualified radio technician.
You will not notice whether your radio has this feature
enabled until a dynamic regrouping command is sent
by the dispatcher.
Note
If you try to access a zone or channel that has
been reserved by the dispatcher as a
dynamically regrouped mode for other users,
you hear an invalid tone.
When your radio is dynamically regrouped, it
automatically switches to the dynamically regrouped
channel. You hear a Gurgle tone and the display
shows the dynamically regrouped channel’s name.
Press the PTT button to talk. Release PTT button
to listen.
When the dispatcher cancels dynamic regrouping, the
radio automatically returns to the zone and channel
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that you were using before the radio was dynamically
Advanced Features
regrouped.
Requesting a Reprogram (Trunking Only)
This feature allows you to notify the dispatcher when
you want a new dynamic regrouping assignment.
Press the preprogrammed Reprogram Request
button to send reprogram request to the
dispatcher.
The display shows RPGM and PLS WAIT.
channel, once the user has selected
the dynamic-regrouping position.
Select
Disabled
The Scan or Private Call feature cannot be selected
while your radio is Select Disabled.
Select-disabled radios cannot change
channels while dynamically regrouped.
The dispatcher has forced the radio to
remain on the dynamic-regrouping
channel.
If you hear five beeps, the dispatcher has
acknowledged the reprogram request. The display
shows ACK RCVD and the radio returns to the Home
screen.
If the dispatcher does not acknowledge the
reprogram request within six seconds, you hear a
low-pitched alert tone and the display shows NO ACK.
Classification of Regrouped Radios
The dispatcher can classify regrouped radios into
either of two categories:
Select
Enabled
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Select-enabled radios are free to
change to any available channel,
including the dynamic-regrouping
Scan Lists
Scan lists are created and assigned to individual
channels/ groups. Your radio scans for voice activity
by cycling through the channel/group sequence
specified in the scan list for the current channel/
group.
Your radio supports different types of Scan Lists:
•Trunking Priority Monitor Scan List
•Conventional Scan List
•Talkgroup Scan List
Please refer to a qualified radio technician for the
maximum number of Scan Lists can be programmed
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Advanced Features
in your radio. These lists must be preprogrammed by
a qualified radio technician.
Viewing a Scan List
Turn the 16-Position Select Knob to view the
members on the list.
One channel, regardless of traffic on nonpriority channels.
•No icon indicates that the current channel is
deleted from the scan list.
Scan
Viewing and Changing the Priority Status
Press the Top Side (Select) button to change the
priority status of the currently displayed channel or
the scan list status icon of the currently displayed
channel.
The radio shows one of following priority status
icons and scenarios:
•A Scan icon indicates that the current channel
is in the scan list as a non-priority channel. The
LED lights up solid green.
•A Priority-Two Channel Scan icon indicates
that the current channel is in the scan list as
the Priority-Two channel. The LED blinks
green.
•A Priority-One Channel Scan icon indicates
that the current channel is in the scan list as
the Priority-One channel. The LED rapidly
blinks green. You hear all traffic on the Priority-
This feature allows you to monitor traffic on different
channels by scanning a preprogrammed list of
channels.
Turning Scan On or Off
Press the preprogrammed Scan button to toggle
SCAN ON or SCAN OFF to initiate or stop scan.
If the scan is enabled, the display shows SCAN ON
and the scan status icon.
If the scan is disabled, the display shows SCANOFF.
Making a Dynamic Priority Change (Conventional Scan
Only)
While the radio is scanning, the dynamic priority
change feature allows you to temporarily change any
channel in a scan list (except for the Priority-One
channel) to the Priority-Two channel.
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This change remains in effect until scan is turned off.
Advanced Features
Scan then reverts to the preprogrammed (original)
setting.
When the radio is locked onto the channel to be
deleted, press the preprogrammed NuisanceDelete button.
Making a Dynamic Priority Change via the
preprogrammed Dynamic Priority button:
a) When the radio locks onto the channel
designated as the new Priority-Two channel,
press the preprogrammed Dynamic Priority
button.
The radio continues scanning the remaining
channels in the list.
Deleting a Nuisance Channel
If a channel continually generates unwanted calls or
noise (termed a “nuisance” channel), you can
temporarily remove the unwanted channel from the
scan list.
This capability does not apply to priority channels or
the designated transmit channel.
Note
Deleting a nuisance channel is only possible
through the preprogrammed Nuisance
Channel Delete button.
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The radio continues scanning the remaining channels
in the list.
Restoring a Nuisance Channel
To restore the deleted nuisance channel, perform
one of the following actions:
•Stop and restart a scan.
•Mode change to another channel and back to
the original channel.
•Turn off the radio and then turn it on again.
Nuisance mode delete can be disabled by the
system administrator.
Call Alert Paging
This feature allows your radio to work like a pager.
The radio which you missed its call can send a Call
Alert page to your radio. The sender also able to
know that your radio is active.
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Page 53
Advanced Features
Note
This feature must be preprogrammed by a
qualified radio technician.
Receiving a Call Alert Page
When you receive a Call Alert page, you hear four
repeating alert tones and the LED blinks green. The
call received icons blinks and the display shows PAGERCV.
Press any button to clear the Call Alert page.
You cannot send a Call Alert page.
Emergency Operation
The Emergency feature is used to indicate a critical
situation.
If the Top (Orange) button is preprogrammed to send
an emergency signal, this signal overrides any other
communication over the selected channel.
Your radio supports the following Emergency modes:
•Emergency Alarm
•Emergency Call (Trunking Only)
•Emergency Alarm with Emergency Call
•Silent Emergency Alarm
Check with your dealer or system administrator for
more information on the programming of this feature.
Only one of the Emergency modes above can be
assigned to the preprogrammed Emergency button.
Note
To exit emergency at any time, press and hold
the preprogrammed Emergency button for
about a second. This timer is programmable
from 0 – 6250 milliseconds by a qualified
technician.
The radio operates in the normal dispatch
manner while in Emergency Call, except if
enabled, it returns to one of the following:
Tactical/NonRevert
Non-Tactical/
Revert for
Conventional
system
The radio sends
emergency alarm and/or
make emergency call on
the current selected
channel.
The radio reverts to the
preprogrammed
emergency channel to
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send alarm and/or make
Advanced Features
emergency call.
Non-Tactical/
Revert for
Trunking
system
Man Down is an alternate way to activate the
Emergency feature on the condition the Emergency
must be set up for this feature to operate.
See Man Down on page 56 for details.
The radio reverts to the
preprogrammed
emergency talkgroup to
send alarm and/or make
emergency call.
•
The display shows EMERGENCY and the current
zone or channel. You hear a short mediumpitched tone and the LED blinks red
momentarily.
•The radio sounds a short low-pitched tone to
indicate that the selected channel does not
support emergency and rejects to launch
emergency mode.
When you receive the dispatcher’s acknowledgment,
the display shows ACK RCVD. Four tones sound, the
alarm ends, and the radio exits the Emergency Alarm
mode.
Sending an Emergency Alarm
This feature allows you to send a data transmission,
which identifies the radio sending the emergency, to
the dispatcher.
Note
The default timer of Emergency button press
to activate Emergency is 50 milliseconds. This
timer is programmable from 50 – 6200
milliseconds by a qualified technician.
Press the preprogrammed Emergency button.
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One of the following scenarios occurs:
If no acknowledgement is received, the display shows
NO ACK. The alarm ends and the radio exits the
Emergency Alarm mode.
Sending an Emergency Call (Trunking Only)
This feature gives your radio priority access to a
talkgroup.
1 Press the preprogrammed Emergency button.
One of the following scenarios occurs:
•
The display shows EMERGNCY and the current
zone or channel. You hear a short medium-
Page 55
Advanced Features
pitched tone and the LED blinks red
momentarily.
•You hear the radio sounds a short low-pitched
tone to indicate the selected channel does not
support emergency and rejects to launch
emergency mode.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
3 Press and hold the PTT button. Speak clearly into
the microphone.
4 Release the PTT button to end the transmission
and wait for a response from the dispatcher.
5 To exit Emergency Call, press and hold the
preprogrammed Emergency button for about a
second.
If successful, the display shows
current zone and channel. You hear a short,
medium-pitched tone and the LED blinks red
momentarily.
The radio exits Emergency Alarm and enters the
Emergency Call state when one of the following
scenarios occur:
•You receive the dispatcher acknowledgment.
The display shows ACK RCVD.
•You receive no acknowledgement. The display
shows NO ACK.
•You press the PTT button while in the
Emergency Alarm mode.
If unsuccessful, you hear the radio sounds a short
low-pitched tone to indicate the selected channel
does not support emergency and rejects to launch
emergency mode.
EMERGNCY on the
Sending an Emergency Alarm with Emergency Call
This feature gives your radio priority access on a
channel for conventional system, and to a talkgroup
for trunking system.
1 Press the preprogrammed Emergency button.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0
cm) from your mouth.
3 Press and hold the PTT button. Speak clearly into
the microphone.
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4 Release the PTT button to end the transmission
Advanced Features
and wait for a response from the dispatcher.
5 To exit Emergency Call, press and hold the
preprogrammed Emergency button for about a
second.
Turning off the radio also cancels the emergency
state.
Sending a Silent Emergency Alarm
This feature allows you to send an Emergency Alarm
to the system without triggering any audio or visual
indicators.
1 Press the preprogrammed Emergency button.
The display shows no changes, the LED does not
light up, and you hear no tones. The silent
emergency state continues until you perform the
next step.
2 Perform one of the following actions:
•You press and hold the preprogrammed
Emergency button for about a second to exit
the Silent Emergency Alarm mode.
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•Press and release the PTT button to exit the
Silent Emergency Alarm mode and enter
regular dispatch or Emergency Call mode.
Change of Channels during Emergency
For ALL Emergency transmissions, when changing
channels:
•If the new channel is also preprogrammed for
Emergency, you can change channels while in
Emergency operation. The emergency alarm or
call continues on the new channel.
•If the new channel is NOT preprogrammed for
Emergency, the display shows NO EMERG, and you
hear an invalid tone until you exit the Emergency
state or change to a channel preprogrammed for
Emergency.
Emergency Keep-Alive Feature
This feature, when enabled, prevents the radio from
being turned off via the On/Off Control Knob when
the radio is in the Emergency state.
Note
The radio only exits the Emergency state
using one of the ways mentioned in the
previous sections.
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Advanced Features
See Sending an Emergency Alarm on page
50, Sending an Emergency Call (Trunking
Only) on page 50, Sending an Emergency
Alarm with Emergency Call on page 51, or
Sending a Silent Emergency Alarm on page
52.
Fireground (Conventional Only)
The portable Fireground Communications System is
designed for deployment at an incident scene. It
consists of five central components:
•Your APX portable radios
•Incident Management Software
•Command Terminal
•Radio Frequency (RF) Modem
•DVRS (Optional)
These components provide on-scene and inbuilding
radio coverage, and enhanced personnel
accountability and monitoring.
The radio helps to indicate your presence on the
scene if it is in the range of the Incident Commander
command terminal.
Each Fireground Communication System radio
automatically reports your radio ID on the commander
mobile command terminal. Your name, riding position
and sector are all can be configured to be seen at the
Commander’s command terminal.
If you have a critical situation, you can press the
Emergency button which activates an alarm on the
Incident Management Software at the command
terminal.
The Fireground signals transmission is always
exchanging data between your radio and the RF
Modem and command terminal. The status of your
radio includes:
•Powering up or down the radio
•Automatic response to Polling
•Response to Evacuation commands
•Pressing the PTT button to make voice
transmission
•Sending an Emergency Alarm and Call
Entering Fireground Zone Channel
1 Upon powering up, perform one of the following
actions:
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Advanced Features
54
•If the Fireground Zone Channel is set as
default, you hear gurgle tone and the home
screen. You are in Fireground zone channel.
•If the Fireground Zone Channel is set as
default, but you hear a short, low-pitched tone,
the display shows REG FAIL to indicate that the
command terminal does not respond to
Fireground Zone Channel. Get a qualified
technician for assistance.
•If your home channel is not Fireground Zone
Channel, toggle or change the radio zone
channel to Fireground Zone Channel.
2 Listen for a transmission. Adjust the Volume
Control Knob if necessary.
3 Perform one of the following actions:
•Press and hold the preprogrammed Volume
Set button to hear the volume set tone. Adjust
the Volume Control Knob if necessary.
Release the Volume Set button.
•At the desired Fireground zone and channel,
press the preprogrammed Monitor button and
listen for activity. Adjust the Volume ControlKnob if necessary.
•If your radio is working in Fireground Zone
Channel, proceed to next step.
4 Press and hold the PTT button to transmit. The
LED lights up solid red while transmitting. Talk into
the microphone clearly if needed.
5 Release the PTT button to receive.
You hear a Transmit End Tone.
Responding to Evacuation Indicator
When Incident Commander triggers Evacuation
signal from his command terminal, the RF Modem
updates everyone in the Fireground Communication
System with the order to evacuate the incident site.
Your radio sounds the Evacuation Tone at the profile
maximum alert tone volume level. The display shows
EVACUATE.
Perform one of the following actions:
•Move the Volume Control Knob to adjust the
volume of the Evacuation Tone from full
volume.
•Perform any action on the radio other than
volume adjustments to cancel the evacuation
indications and update the command terminal.
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Advanced Features
•If preprogrammed with Manual
Acknowledgement of Evacuation Command,
pressing the PTT button shall cancel the
indications and acknowledge the command
terminal.
Tactical Public Safety (TPS) (Conventional
Only)
TPS enabled the user of a group to identify a
transmission starts and ends clearly by displaying the
caller name or ID on the radio display.
Using TPS Normal Transmission
At TPS Zone Channel, perform one of the
following actions:
•Press PTT button to transmit. Talk clearly into
the microphone. Release PTT button to listen.
•Receive and listen to call, the radio displays
the caller’s name or ID.
Using TPS Emergency Transmission
The following are two important alert tones designed
for this feature.
Emergency
Beacon
Emergency
Call De-Key
Sidetone
1 Press the Emergency button to enter Emergency
Mode.
You hear Emergency Beacon.
2 Press PTT button to make Emergency Call.
3 Release to listen.
You hear Emergency Call De-Key Sidetone. After
a short pause, you hear Emergency Beacon.
During Emergency if the TPS radio
user pushes the Emergency button,
the radio sounds a Beacon at the
maximum volume of the radio at
radio’s internal speaker and it is not
adjustable. This beacon goes to
silent when user presses the PTT
button for voice transmission.
The radio sounds an alert tone to
remind radio user that the
Emergency Mode is still active after
user releases the PTT button for an
Emergency call transmission. The
volume of loudness depends on the
maximum tone at your radio profile.
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Advanced Features
56
4 Long press Emergency button to exit Emergency
mode and cancel Emergency Beacon.
Man Down
Man Down condition is determined based upon the
radio tilt angle or a combination of radio tilt angle and
the lack of radio motion.
Man Down feature is an alternate way to activate the
Emergency feature if Emergency has been
programmed in your radio.
Note
This feature could be preprogrammed for all
channels that support Emergency feature or
could be preprogrammed specifically to a zone
and channel which has Emergency feature.
Consult your agent or qualified technician for
more details.
Your radio automatically activates Emergency Alarm
or Call when the radio achieves or passes a tilt angle
threshold or a combination of the angle threshold and
radio motion below the motion sensitivity level,
depending upon how the radio is programmed. The
radio must stay in this condition for a preprogrammed
amount of time before the Emergency Alarm or Call is
activated.
Note
It is recommended that an Emergency button
is preprogrammed in order to allow the user to
exit the emergency condition.
The Man Down feature provides a Clear function to
the user. After a Man Down condition has been
detected, the user can press a preprogrammed Clear
button to cancel the Man Down condition. The radio
remains in the Man Down state without triggering an
emergency condition until the radio is moved out of
the Man Down state, at which point Man Down
functionality resumes.
The Man Down feature has three phases:
1 The radio senses the Man Down condition and
Pre-Alert Timer is initiated.
2 Man Down condition continues for the time
duration defined in the Pre-Alert Timer field. At the
end of this time, the radio alerts the user on the
Man Down status with an audible alert tone and
MAN-DOWN text on the screen. The Post-Alert Timer
also initiates at this point.
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3 Man Down condition continues for the time
duration defined in the Post-Alert Timer field. Once
the timer expires, the Emergency alarm is
transmitted. The Man Down Clear function is used
in this phase to cancel the Man Down condition.
The following scenarios affect the timers:
•Pressing the PTT button suspends the Man Down
timers; releasing the PTT button re-initiates the
Pre-Alert Timer.
•Pressing other buttons on the radio does not
impact these timers.
•Repositioning the radio exits the Man Down
feature, which stops and resets the timers.
•Pressing a preprogrammed Clear button or
pressing a Menu Select button preprogrammed
for Clear stops and resets the timers. The timers
do not restart until the radio is repositioned.
Note
Emergency must be set up for this feature to
operate. For details on operating the
Emergency alerts, please see Emergency
Operation on page 49.
If the radio is preprogrammed to horizontal
only, it must be worn in a vertical position
otherwise the Man Down alert may be
inadvertently triggered.
When the radio is programmed with Man
Down feature, special care is required when
charging the radio with a wall mounted
charger. See Proper Ways to Handle the
Radio on page 87 for details.
Pre-Alert Timer
This timer sets the amount of time that a Man Down
condition must be present before the radio-user is
warned of the Man Down condition.
When the radio detects that it has returned to the
vertical position or when the radio detects motion, the
Pre-Alert timer stops and is reset.
The Pre-Alert timer reinitiates when the radio detects
it is in the horizontal position or motionless again.
Post-Alert Timer
This timer sets the amount of time the radio needs to
remain in the Man Down condition before the
Emergency alarm is transmitted. When the Post-Alert
Timer is initiated, the radio alerts the user with an
audible tone and displays the “MAN-DOWN” text.
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See Exiting Man Down Feature on page 59 to exit
Advanced Features
Man Down feature.
Emergency procedure. See Emergency Operation on
page 49 for details.
Radio Alerts When Man Down Feature is Triggered
The Man Down alert tone volume is directly related to
the radio speaker volume. Ensure that the radio
speaker volume is loud enough so that the user does
not miss the Post-Alert tone.
Note
If the radio is programmed with Silent
Emergency, the radio inhibits the alert tone
and visual alert associated with the
emergency feature.
If the radio is programmed in Surveillance
Mode, the radio inhibits all tones and lights on
the radio including the Man Down tones.
Triggering Emergency
When the user does not clear the Man Down
condition and the Post-Alert Timer comes to an end,
Emergency Alarm or call is triggered. The radio sends
emergency message to units within the same
Talkgroup. The radio also sends ID number and GPS
coordinates to dispatcher if these features are
enabled. User can exit Emergency following the
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Note
At this point the Man Down features is
complete. Use normal Emergency procedures
to cancel Emergency transmissions.
Radio Alerts When Man Down Enhanced is Triggered
Note
This feature is to be preprogrammed
specifically to a zone and channel which
supports Emergency feature.
The volume and repetition duration of Man
Down Enhanced alert tone could be
customized and preprogrammed to suite the
required situation.
Consult your agent or qualified technician for
more details.
When the radio initiates Man Down Enhanced, you
hear the Critical Man Down Continuous alert tone
from the radio speaker. The volume of this tone is set
to the louder of the preprogrammed minimum level or
the current radio speaker level. This acts as a beacon
to find the radio.
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Note
If the radio is programmed with Silent
Emergency, the radio inhibits the alert tone
and visual alert associated with the
emergency feature.
If the radio is programmed in Surveillance
Mode, the alert tone can be heard from the
radio speaker.
Once the alert tone is active, changing to another
channel with different setup triggers a different
response from the radio as described next.
Exiting Man Down Feature
If you are not in a real Man Down situation, you
should exit the Man Down feature and prevent
emergency from going off with the following
operation.
Perform one of the following actions:
•Repositioning the radio or shaking the radio
(when motion sensitivity is enabled).
•Press the preprogrammed Man Down Clear
button to exit.
•The alert tone is inhibited when you change to a
channel without Emergency feature.
•The alert tone is inhibited when you change to a
channel with Emergency but no Man Down
feature.
•The current alert tone is inhibited and is replaced
with a different alert tone when you change to a
channel with Emergency and different Man Down
configuration.
•The alert tone continues when you change to a
channel with Emergency and similar Man Down
configuration.
Re-Initiating Man Down
After exiting the Emergency Operation when the radio
is still in Man Down condition (tilted achieving
threshold angle or motionless), user must first exit
Man Down condition to then reinitiate the Man Down
feature.
Return the radio to the vertical position or shake
the radio (when motion sensitivity is enabled).
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Testing the Man Down Feature
Advanced Features
Enable the Emergency feature with Silent Alarm
disabled, but not in Surveillance Mode before running
this test on the radio.
1 Turn the radio on and place in the vertical position,
for at least 5 seconds.
2 Lay the radio down in the horizontal position.
3 Wait for alert tone.
Secure Operations
Secure radio operation provides the highest
commercially available level of voice security on both
trunked and conventional channels.
Unlike other forms of security, Motorola digital
encryption provides signaling that makes it virtually
impossible for others to decode any part of an
encrypted message.
Selecting Secure Transmissions
One of the following scenarios occurs:
•The radio alerts with audible tone and displays
MAN-DOWN.
•If no tone is heard, make sure that the Man Down
feature is enabled on your radio. If Man Down
feature was not enabled, please enable it and
repeat 1 to 3.
•If the Man Down feature is enabled and no tone is
heard, send the radio to a qualified technician.
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Turn the preprogrammed Secure/Clear switch to
the secure position.
Note
If the selected channel is preprogrammed
for clear-only operation, when you press
the PTT button, you hear an invalid mode
tone and the display shows CLR TX.
The radio does not transmit until you set
the Secure/Clear switch to the clear
position.
If the “Ignore Secure/Clear Switch when
Strapped” programming option is enabled,
the radio transmits without displaying any
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Advanced Features
messages in the strapped mode of
operation, regardless of the Secure/Clear
switch setting. This option must be
preprogrammed by a qualified radio
technician.
The Secure/Clear switch only applies
when the radio is transmitting.
Selecting Clear Transmissions
Turn the preprogrammed Secure/Clear switch to
the clear position.
Note
If the selected channel is preprogrammed
for secure-only operation, when you press
the PTT button, you hear an invalid mode
tone and the display shows SEC TX.
The radio does not transmit until you set
the Secure/ Clear switch to the secure
position.
You can request to configure the radio to
ignore the clear voice or insecured
transmission when the radio is in secured
transmission. Check with your agent for
details.
If the “Ignore Secure/Clear Switch when
Strapped” programming option is enabled,
the radio transmits without displaying any
messages in the strapped mode of
operation, regardless of the Secure/Clear
switch setting. This option must be
preprogrammed by a qualified radio
technician.
The Secure/Clear switch only applies
when the radio is transmitting.
Managing Encryption
Loading an Encryption Key
Note
Refer to the key-variable loader (KVL) manual
for equipment connections and setup.
1 Attach the KVL to your radio.
The display shows KEYLOAD, and all other radio
functions, except for power down, backlight, and
volume, are locked out.
2 Select the required keys and press the Menu
Select button directly below LOAD on the KVL.
This loads the encryption keys into your radio.
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62
When the key has been loaded successfully, one of
the following scenarios occurs:
•You hear the radio sounds a short tone for singlekey radios.
•You hear the radio sounds an alternating tone for
multikey radios.
The KVL indicates that keyload is successful.
Multikey Feature
This feature allows the radio to be equipped with
different encryption keys and supports the DES-OFB
algorithm.
There are two types:
Conventional
Multikey
The encryption keys can be tied
(strapped), on a one-per-channel
basis, through Customer
Programming Software. In addition,
you can have operator-selectable
keys, operator-selectable keysets,
and operator-selectable key
erasure. If talkgroups are enabled
in conventional, then the encryption
keys are strapped to the talkgroups.
Trunked
Multikey
Erasing the Selected Encryption Keys
This feature allows you to erase all or selected
encryption keys.
Erasing the single key in radios with the single-key
option and erasing all keys in radios with the
multikey option via the preprogrammed Top Side(Select) button and Top (Orange) button:
a) Press and hold the Top Side (Select) button.
b) While holding Top Side (Select) button down,
press the Top (Orange) button.
The display shows PLS WAIT. When all the
encryption keys have been erased, the display
shows ALL ERASED.
If the radio is used for both
conventional and trunked
applications, strap the encryption
keys for trunking on a per-talkgroup
or announcement-group basis. In
addition, a different key can be
strapped to other features, such as
dynamic regrouping, failsoft, or
emergency talkgroup. You can
have operator-selectable key
erasure.
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Advanced Features
Requesting an Over-the-Air Rekey (ASTRO
Conventional Only)
Ensure that the Unique Shadow Key (USK) is loaded
into the radio with the key-variable loader (KVL)
before the rekey request can be sent. Refer to your
local key management supervisor for more
information.
This feature, also known as OTAR, allows the
dispatcher to reprogram the encryption keys in the
radio remotely. The dispatcher performs the rekey
operation upon receiving a rekey request from the
user.
Press and hold the preprogrammed RekeyRequest button to send the rekey request.
If the rekey operation fails, a bad-key tone sounds
and the display shows RKY FAIL.
Note
Do not press the Top (Orange) button
before pressing the Top Side (Select)
button, unless you are in an emergency
situation as this sends an emergency
alarm.
Note
The rekey operation failure indicates that
your radio does not contain the Unique
Shadow Key (USK).
MDC Over-the-Air Rekeying (OTAR) Page
This feature allows you to view or define MDC Overthe-Air Rekeying (OTAR) features. It is applied only
when operating in secure encrypted mode and only
for conventional communications. In additional to
Rekey Requests, OTAR transmissions include
Delayed Acknowledgements, and Power-up
Acknowledgements.
Some of the options selected may also need to be set
up at the Key Management Controller (KMC) site to
work properly.
Note
This feature must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information.
Infinite UKEK Retention
This feature enables Unique Key Encryption Key
(UKEK) to be permanently stored in the radio even
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Advanced Features
64
when all of the encryption keys is erased. Without this
UKEK key, the radio could not be over the air
rekeyed.
Note
This feature must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information.
Hear Clear
Note
This feature must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information.
There are two components of Hear Clear.
Companding Reduces the channel noise, e.g.
OTA transmission, that is
predominantly present in UHF2 and
900 MHz channel with the following
features.
Compressor Reduces the
background noise
flow and the speech
signal at
transmitting radio.
ExpanderExpands the speech
while the noise flow
remains the same at
receiving radio.
Random FM
Noise
Canceller
(Flutter
Fighter)
Reduces the unwanted effects of
random FM noise pulses caused by
channel fading under high Signal-toNoise (S/N) conditions such as in a
moving transportation. The fading
effects, heard as audio pops and
clicks, are cancelled without
affecting the desired audio signal.
The Random FM Noise Canceller
operates only in receive mode.
Global Positioning System / Global
Navigation Satellite System
The Global Navigation System (GNSS) in the radio
integrated the information from the Global Positioning
System (GPS) and Global Navigation Satellite
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Advanced Features
System (GLONASS) to determine the approximate
geographical location of your radio. The geographical
location is expressed as latitude and longitude or
Military Grid Reference System (MGRS) format per
request from customers.
Note
This feature is addressed as GPS across the
manual as the naming convention of the
buttons and strings remain the same as the
legacy feature of GPS.
The availability and accuracy of this location
information (and the amount of time that it takes to
calculate it) varies depending on the environment in
which you are using the GPS feature.
For example, GPS location fixes are difficult to obtain
indoors, in covered locations, between high buildings,
or in situations where you have not established a
clear broad view of the sky.
Once GPS is enabled, the radio displays the GPS
icon on the screen. The dispatcher can always
request the system to determine the real-time location
coordinates of the radio.
GPS Operation
The GPS technology uses radio signals from earth
orbiting satellites, to establish the location
coordinates, maximizing your view of clear
unobstructed sky is essential for optimum
performance.
Where adequate signals from multiple satellites are
not available (usually because you cannot establish a
view of a wide area of the sky), the GPS feature of
your radio will not work. Such situations include but
are not limited to:
•Underground locations
•Inside of buildings, trains, or other covered
vehicles
•Under any other metal or concrete roof or
structure
•Between tall buildings or under dense tree-cover
•In temperature extremes outside the operating
limits of your radio
Even where location information can be calculated in
such situations, it may take longer to do so, and your
location estimate may not be as accurate. Therefore,
in any emergency situation, always report your
location to your dispatcher.
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Keep in mind that the accuracy of the location
Advanced Features
information and the time it takes to obtain it varies
depending upon circumstances, particularly the ability
to receive signals from an adequate number of
satellites.
Note
Even where adequate signals from multiple
satellites are available, your GPS feature only
provides an approximate location, usually
within 10 meters from your actual location, but
sometimes farther away.
The satellites used by the GPS feature are controlled
by the U.S. government and are subject to changes
implemented in accordance with the Department of
Defense GPS user policy and the Federal Radio
Navigation Plan. These changes may affect the
performance of the GPS feature on your radio.
GPS Performance Enhancement
Sometimes, the GPS feature may be unable to
complete a location calculation successfully. You then
see a message indicating that your radio cannot
connect to enough visible satellites.
To maximize the ability of your radio to determine a
66
fix, take note of the following guidelines:
•For your initial fix, hold the radio in the face
position.
•Stay in the open. The GPS feature works best
where there is nothing between your radio and a
large amount of open sky.
Trunking System Controls
Operating in Failsoft System
The failsoft system ensures continuous radio
communications during a trunked system failure. If a
trunking system fails completely, the radio goes into
failsoft operation and automatically switches to its
failsoft channel.
During failsoft operation, your radio transmits and
receives in conventional operation on a
predetermined frequency. You hear a mediumpitched tone and the display shows FAILSOFT.
When the trunking system returns to normal
operation, your radio automatically leaves failsoft
operation and returns to trunked operation.
To continue, in Failsoft, to communicate with other
talkgroups, refer to the following procedure.
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Advanced Features
1 Rotate the Mode Knob to change to a different
repeater frequency.
2 Press the PTT button to talk, and release the
button to listen.
Out-of-Range Radio
When your radio goes out of the range of the system,
it can no longer lock onto a control channel.
You hear a low-pitched tone and/or the display shows
the currently selected zone/channel combination and
OUT RNG. Your radio remains in this out-of-range
condition until it locks onto a control channel, it locks
onto a failsoft channel, or it is turned off.
Site Trunking Feature
If the zone controller loses communication with any
site, that site reverts to site trunking.
The display shows the currently selected zone/
channel combination and STE TRNK.
Locking and Unlocking a Site
This feature allows your radio to lock onto a specific
site and not roam among wide-area talkgroup sites.
This feature should be used with caution, since it
inhibits roaming to another site in a wide-area
system.
Use the preprogrammed Site Lock/Unlock button
to toggle the lock state between locked and
unlocked.
The radio saves the new site lock state and returns to
the Home screen.
Site Display and Search Button
The Site Display and Site Search button allows you
to view the name of the current site or force your
radio to change to a new one.
Viewing the Current Site
Press the preprogrammed Site Displ/Srch button.
Note
When this occurs, you can communicate only
with other radios within your trunking site.
The display shows momentary the name of the
current site and its corresponding received signal
strength indicator (RSSI).
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Changing the Current Site
Advanced Features
Press and hold down the preprogrammed SiteDispl/Srch button.
You hear a tone and the display shows
momentary SCANNING.
When the radio finds a new site, it returns to the
Home screen.
The use of this feature requires the "Full
Feature" expansion board together with the
Bluetooth Software.
The default setting for Bluetooth-enabled radio is
Bluetooth on. See Turning Off the Bluetooth on page
69 to turn off the Bluetooth.
Currently your radio supports the following Bluetooth
devices or profiles.
Mission Critical Wireless - Bluetooth®-
This feature allows your radio to extend its
functionality by connecting to external proprietary
Motorola accessories.
Note
It is recommended to use Motorola proprietary
Mission Critical Wireless (MCW) devices with
APX radios during Mission Critical operations
as other Bluetooth® devices may or may not
meet the mission critical standard.
Your radio must be preprogrammed to allow
you to use this feature.
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•Headset (HSP)
•Dial Up Networking (DUN)
•Personal Area Networking (PAN)
•Serial Port (SPP)
Turning On Bluetooth
Turning on the Bluetooth via the preprogrammed
button:
a) Press the preprogrammed button to turn on the
Bluetooth.
You hear a short, medium-pitched tone. The
display shows momentary BT ON, and
appears.
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Advanced Features
If Bluetooth fails to launch, the display shows
BT ON FL.
Turning Off the Bluetooth
Turning off the Bluetooth via the preprogrammed
button:
a) Press the preprogrammed button to turn off the
Bluetooth.
You hear a short, medium-pitched tone. The
display shows momentary BT OFF and
disappears.
Re-Pair Timer
There are two options for configuring the Bluetooth
pairing type of the radio. The type defines the
duration the radio and the accessory retain the
pairing information.
Immediate (For MCW accessories only.) When the
radio and/or device is turned off after
pairing, the keys are lost. Due to this,
when your radio and your device are
turned on again, they are unable to reconnect. The user must re-pair the
devices to re-establish a new set of
pairing keys. See Pairing with Low
Frequency-Motorola Proximity Pairing
(LF-MPP) Feature on page 71 and
Standard Pairing Feature on page 73.
Infinite(For all Bluetooth devices.) When the
radio and/or device are turned off after
pairing, keys are not lost. When the
radio and the device are turned on
again, they can resume the Bluetooth
connection without user intervention.
Re-Pair
Timer
Options
Immediate
(For MCW
Accessories
only)
Re-Pair Timer Scenarios
•When the radio is powered off,
pairing key is lost immediately,
and accessory attempts to pair
again. If pairing is unsuccessful
within the Drop Timer value, the
accessory automatically powers
off.
•When the accessory is powered
off, all keys are lost immediately,
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Re-Pair
Advanced Features
Timer
Options
Re-Pair Timer Scenarios
and the user must re-pair the
devices.
•When the device loses Bluetooth
connection, the device will
attempt to re-establish Bluetooth
Connection within the Drop
Timer value.
Re-Pair Timer
Options
Immediate
(For MCW
Accessories
only)
Description
0 – 15 minutes programmable
buffer time to re-establish the
Bluetooth Connection when the
Bluetooth signal is out of range.
If either device powers off, the
pairing keys are immediately
cleared from both devices and the
devices must re-pair.
Infinite (For all
Bluetooth
devices)
Bluetooth Drop Timer
The Bluetooth Drop Timer has two different settings
and functions, depending upon the selection of the
Re-Pair Timer.
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•When the radio is powered off,
the accessory attempts to reestablish the Bluetooth
Connection for a period of time
depending upon the Drop Timer
value. If the device fails to
reconnect within the period, the
accessory then powers off.
Infinite (For all
Bluetooth
devices)
This Timer only applies to the
accessory. The programmable
timer choices are: 0 – 15 minutes, 2
hours, 4 hours or 8 hours.
Do note there are exceptions for
Operation Critical Wireless (OCW)
headset and PTT which are
preprogrammed to 8 hours.
This timer is a "stay alive" timer
where the accessory remains on
without the device reconnecting
before powering off. The radio
remains on until the user powers
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Advanced Features
Re-Pair Timer
Options
The radio could not control the Drop Timer of
Personal Area Networking (PAN), Dial-Up Networking
(DUN), Commercial Off- The-Shelf (COTS) and data
services. It depends on the specifications of these
external devices.
Description
off the radio. The radio and
accessory remains paired
indefinitely. Once the device reconnect, the timer is reset.
Bluetooth tones, Bluetooth menu and preprogrammed
buttons must be preprogrammed by a qualified radio
technician. Check with your dealer or system
administrator for more information.
The range of Bluetooth operation when using a MCW
accessory is 10 meters line-of-sight communication.
This is an unobstructed path between the location of
the signal transmitter (your radio) and the location of
the receiver (your device or accessory).
Obstacles that can cause an obstruction in the line-ofsight include trees, buildings, mountains, cars and
etc.
Check with your dealer or system administrator for
more information about these timers.
To establish the Bluetooth Connection, see Pairing
with Low Frequency-Motorola Proximity Pairing (LFMPP) Feature on page 71 or Standard Pairing
Feature on page 73 .
Pairing with Low Frequency-Motorola Proximity Pairing
(LF-MPP) Feature
Ensure that Bluetooth feature of your radio is on and
the Bluetooth tones are enabled.
It is not recommended that you leave your radio
behind and expect your accessory to work with a high
degree of reliability when they are separated.
At the fringe areas of reception, both voice and tone
quality will start to sound "garbled" or "broken". To
correct this problem, simply position the accessory
and radio closer to each other (within the 10 meter
defined range) to re-establish clear audio reception.
Note
Once a COTS headset is paired to your radio,
it is always connected. Therefore the battery
life of the accessory is aligned with the Talk
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Time power consumption, not the Standby
Advanced Features
Time consumption.
Turn on the accessory. Then, place it close to the
radio aligning the Bluetooth Pairing Location (a
blue dot) on the radio to the Bluetooth Pairing
Location (a blue dot) on the accessory.
If the pairing process is successful, you hear an
incremental-pitched tone. The radio begins to
connect to the device.
If the pairing process fails, you hear a short, lowpitched tone. The display shows PAIRFAIL.
Repeat this step.
The radio tries to establish connection with the device
once paired.
Note
If the connection fails within 6 seconds, you
hear a decremental-pitched tone to indicate
that the device is unpaired. The display shows
<Device Type> UNPAIRED. Repeat this step
to re-initiate the pairing process.
If the connection is successful, you hear an
incremental-pitched tone. The display shows <Device
Type> CONNCTED
to .
If the radio has the pairing record of the device and
the connection fails, you hear a short, low-pitched
tone. The display shows <Device Type> CON FAIL.
Radio Indications of Lost Bluetooth Connection
The radio shows when the device has a Bluetooth
connection. Below is the scenario and radio
indications when the connection is interrupted.
The starts blinking for up to 10 seconds. You hear
a decremental-pitched tone. The display shows
<Device Type> alternating with CON LOST.
If the Bluetooth device successfully re-connects
before the Bluetooth Drop Timer expires, the display
shows momentary <Device Type> CONNCTED, and
shows persistently, or if the Bluetooth device fails
to re-connect within 10 seconds, the blinking
replaced by a persistent .
and the Bluetooth icon turns from
is
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Advanced Features
Standard Pairing Feature
Note
Bluetooth tones, Bluetooth menu and
preprogrammed buttons must be
preprogrammed by a qualified radio
technician. Check with your dealer or system
administrator for more information.
Once a COTS headset is paired to your radio,
it is always connected. Therefore the battery
life of the accessory is aligned with the Talk
time power consumption, not the Standby time
consumption.
The Bluetooth Standard Pairing feature enables your
Bluetooth enabled radio to search for other Bluetooth
enabled and discoverable device. Once the device is
discovered, your radio automatically pairs with the
device.
This feature also enables your Bluetooth enabled
radio to be visible to another Bluetooth enabled
device and receive request to pair from other device.
Searching and Pairing the Bluetooth Device
Ensure the Bluetooth on your device is turned on and
is set to Discoverable in order to enable your radio to
detect your device in Bluetooth.
Bluetooth Search in Bluetooth Standard Pairing
method is used to scan for other Bluetooth devices
nearby. It is set to off by default.
The radio only search for HSP devices and Motorola
MCW & OCW accessories. Radio filters out other
profiles.
Press the preprogrammed Bluetooth InquiryOn/Off button, to enable the Bluetooth Search
feature.
One of the following scenarios occurs:
•
If successful, the display shows SRCH ON
followed by SRCH END when the radio is pairing
with a device found. The display shows
<Device Name> PAIRED to indicate pairing is
complete.
•If the feature fails to initiate or the radio fails to
pair with any device, the display shows SRCHEND when the search timer expires without
pairing with any device. Repeat this step.
One of the following scenarios occurs:
•The radio continues to connect to the device. If the
connecting process is successful, the radio
sounds an incremental-pitched tone. The display
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shows <Device Type>CONNCTED, and the
Advanced Features
Bluetooth icon turns from b to a.
•If the device already has pairing records and the
connecting process fails, the radio sounds a short,
low-pitched tone. The display shows <DeviceType> CON FAIL.
•If the connection fails within 6 seconds, you hear a
decremental-pitched tone to indicate that the
device is unpaired. The display shows <DeviceType> UNPAIRED.
indicates the visibility is turned on
successfully.
•If the visibility fails to turn on, the display
shows VISIBLTYFAILED.
•When the timer expires, the display shows
VISI OFF.
Receiving Pairing Request from other Devices
[2]
Turning On Bluetooth Visibility
Turning Bluetooth visibility to on enables other
Bluetooth devices to search for your radio. The
visibility of the Bluetooth is set to off by default.
a) Press and hold the preprogrammed Bluetooth
2
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Releasing the preprogrammed button turns off the Visibility mode.
Inquiry On/ Off button for three seconds to
enable the Bluetooth visibility feature.
One of the following scenarios occurs:
•Keep holding the button although you hear
a short, medium-pitched tone with the
display shows momentary VISIBLE. This
Turn on your radio Bluetooth Visible mode.
Your radio automatically accept the request and
pair with any request received from other device.
Turning On the Bluetooth Audio (Routing the Audio
from the Radio to the Headset)
Turning on the Bluetooth audio via the
preprogrammed button:
a) Press the preprogrammed Bluetooth Audio
Reroute button to route the audio from the
radio to the headset.
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Advanced Features
You hear a short, medium-pitched tone. The
display shows HDSET ON.
The radio display shows
short, medium-pitched tone.
VOL XX and sounds a
Turning Off the Bluetooth Audio (Routing the Audio
from the Headset to the Radio)
Turning off the Bluetooth audio via the
preprogrammed button:
a) Press the preprogrammed Bluetooth Audio
Reroute button to route the audio from the
headset to the radio.
You hear a short, medium-pitched tone. The
display shows SPKR ON.
Adjusting the Volume of the Radio from Bluetooth
Audio Device
Ensure that the Bluetooth audio device is connected
to the radio.
Your radio can only control the volume of MCW and
OCW Bluetooth enabled audio device. If the radio is
paired with other Bluetooth enabled audio device, its
volume is independent from the APX radio. In this
case, the volume is only adjustable on the device.
Adjust volume up/down on the Bluetooth audio
device.
Clearing All Bluetooth Devices Information
Clearing all Bluetooth devices information via the
preprogrammed Bluetooth On/Off button:
a) Long press the preprogrammed Bluetooth
On/Off button.
You hear a short, medium-pitched tone. The
display shows PLS WAIT to indicate clearing is
in progress.
If successful, the display shows ALL CLR.
If unsuccessful, you hear the radio sounds a
short, low-pitched tone.The display shows CLRFAIL.
Note
If Re-Pair Timer is set to infinite and you clear
keys on the radio, you must clear keys on all
previously paired devices as well. (Please see
your accessories manual for further details.)
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Over-the-Air Programming (POP 25, ASTRO
Advanced Features
25, ASTRO Conventional and Wi-Fi)
This feature enables configuration data and firmware
to be upgraded to your radio over-the-air. Full use of
the radio is retained during the data transfer without
interrupting communication. For ASTRO 25 and
ASTRO Conventional, the upgrade pauses to give
priorities to voice call, and continues after the voice
call ended. For Wi-Fi®, the upgrade process runs
concurrently with voice calls.
Once a configuration upgrade is downloaded to your
radio, you can install new changes immediately or
delay changes to be installed on the radio when it is
being powered up.
Note
This feature must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information.
Responding to the Notification of Upgrade
If a configuration upgrade is downloaded to your
radio, an alert tone sounds and the upgrade is
installed at the next radio power up. If a firmware
76
upgrade is downloaded to your radio, an alert tone
sounds and the display shows UPGRADE .
To accept the upgrade, long press the Top Side(Select) button within 15 seconds of UPGRADE
appearing on the display.
The radio resets and the installation takes several
minutes.
Note
The radio cannot be used while the
upgrade is being installed. Therefore, make
sure to only accept the upgrade at a
convenient time when immediate radio use
is not required.
If the Top Side (Select) button is not long pressed
within 15 seconds, the UPGRADE display is cleared
until the next radio power up.
Voice Announcement
This feature enables the radio to audibly indicate the
current feature mode, zone or channel the user has
just assigned. This audio indicator can be customized
per customer requirements. This is typically useful
when the user is in a difficult condition to read the
content shown on the display.
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Advanced Features
Each voice announcement is within a limit of three
seconds maximum. The sum duration of all different
voice announcements in a radio shall be no more
than 1000 seconds.
Note
This feature must be preprogrammed by a
qualified radio technician.
Check with your agent if Voice Announcement
is available for the feature you need.
The two options of priority for the Voice
Announcement available are:
High Enables the voice of the feature to announce
even when the radio is receiving calls.
Low Disables the voice of the feature from
announcing when the radio is receiving calls.
You hear a voice announcement when the features
below are preprogrammed in the radio.
announces the current zone and channel it is
transmitting.
Note
Pressing this preprogrammed playback
button enables the voice feature to
announce in High priority.
All the three programmable buttons at the
side of the radio support this feature.
•Change to a new zone. The radio announces the
current zone and channel it is transmitting.
•Change to a new channel remaining within the
current zone. The radio announces the current
channel.
•Press either the preprogrammed button or switch
of the radio to launch or terminate Scan,
Talkaround/Direct or Transmit Inhibit. The radio
announces the corresponding feature activation.
Site Selectable Alerts (ASTRO 25)
•The radio powers up. The radio announces the
current zone and channel it is transmitting.
•Press the preprogrammed voice announcement
button (which specifically programmed to playback
the current zone and channel). The radio
A Site Selectable Alert (SSA) is an Intelligent Lighting
indicator together with audio alert sent to radios at a
site or a few sites to notify the users when there is a
special situation that they need to be aware of. Only
authorized radios are enabled to send SSA.
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Upon the activation of a SSA, the receiving radios
Advanced Features
display the alert alias and generate the periodic alert
tone.
Note
Alert alias, alert tone, and alert period can be
preprogrammed. Alert period is the duration
for the radio to repeat the alert tone. An
interval of 5 seconds might impact the battery
life of the radio. Check with your dealer or
system administrator for more details.
When mixing SSA with received voice audio,
the SSA alert is reduced in volume to ensure
that the voice message is still heard clearly.
Therefore, it is important that the SSA audio
files are created with clear loud audio to
ensure they can still be heard clearly when
played at reduced levels.
Note
Wi-Fi Network Name (SSID) for the radio to
connect to must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information
Turning Wi-Fi On or Off
Turning Wi-Fi® on or off via the preprogrammed
button:
a) To toggle the Wi-Fi on or off, press the
preprogrammed Wi-Fi button.
This button must be preprogrammed by a
qualified radio technician. Check with your
dealer or system administrator for more
information.
The display shows WIFI ON or WIFI OFF.
Wi-Fi
This feature allows you to turn Wi-Fi® on or off. Wi-Fi
can be used for wireless programming of the radio
with the Radio Management tool.
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Checking the Wi-Fi Configuration and Status of the
Radio
Long press the preprogrammed Wi-Fi button.
The display shows the current status of the Wi-Fi
as described next.
®
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Advanced Features
WF SRCHGLooking for available Wi-Fi
WF CNTGIn the process of connecting to a
WF CNTDConnected to one of the
NO
SERVICE
If the radio is Wi-Fi connected, you see a Wi-Fi
signal strength indicator, on the front display.
In addition, the WiFi menu shows Connected
under the connection Status heading, what
network you are connected to under the Network
heading, and the signal strength to that network
under the Sig Strength heading.
networks that have been
preprogrammed into the radio.
found Wi-Fi network.
preprogrammed Wi-Fi networks.
No available networks or
connection with one of the
networks failed.
would like to read the top display while the radio is
still in the carry holder attached to your belt.
To flip the display, press and hold the
preprogrammed Light/Flip button
Selecting a Basic Zone Bank
The Basic Zone Select feature must to be
preprogrammed to the 3-position A-B-C switch,
while the Basic Zone Bank feature must be
preprogrammed to any side button or Top (Orange)
button before you can use this feature.
This feature allows twice as many zones to be
accessed from a switch, doubling the amount of
switch positions.
Use the preprogrammed Basic Zone Bank button
to toggle the position between Bank 1 and Bank 2.
The top display shows the status icons (A, B, C, D,
E or F) or the zone name based on the bank and
switch position selected.
Utilities
Using the Flip Display
This feature allows you to flip the content of the top
display upside down. It is particularly useful when you
Note
See the Basic Zone Bank 1 and Basic
Zone Bank 2 icons for more information on
the status icons.
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Selecting an Enhanced Zone Bank
Advanced Features
Selecting the Power Level
This feature is created in order to allow users to
communicate in more zones. An Enhanced ZoneBank (EZB) consists of three zones. This also means
each icon A, B, C, ... or Y consist of three zones. You
can use the preprogrammed 3-position A-B-C switch
to select the first, second or third zone in an EZB.
This feature allows user to navigate from up to 75
zones in 25 EZBs.
Note
The Zone Select feature must to be
preprogrammed to the 3-position A-B-C
switch, while the Enhanced Zone Bank feature
must be preprogrammed to any side button or
Top (Orange) button before you can use this
feature.
1 Press the preprogrammed EZB Up or EZB Down
button to scroll the EZB up or down or press and
hold the preprogrammed EZB Up or EZB Down
button to fast scroll the EZB up or down.
2 Turn the 3-Position A/B/C Switch to select the
first, second or third zone in the selected EZB.
Note
This feature must be preprogrammed by a
qualified radio technician.
This feature enables you to reduce the transmit
power level for specific case that requires a lower
power level. You can select the power level at which
your radio transmits. The radio always turns on to the
default setting. These reduced transmit power level
settings do not affect the receiving performance of
your radio, nor diminish the overall quality of the
audio and data functionality of the radio given the
following conditions.
Power level Low enables a shorter transmitting
distance and to conserve power. Power level High
enables a longer transmitting distance.
Use the preprogrammed Transmit Power Level
switch to toggle the power level between low and
high power.
The display shows LOW PWR and the low power icon
or the display shows HIGH PWR and the high power
icon.
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Advanced Features
Controlling the Display Backlight
Turning Voice Mute On or Off
You can enable or disable the radio’s display
backlight as needed, if poor light conditions make the
display or keypad difficult to read.
Perform one of the following actions:
•To toggle the backlight on or off, press the
preprogrammed Light/Flip button.
•To turn the backlight on, press any
programmable radio controls or buttons.
Locking and Unlocking the Controls
You can lock the programmable buttons, switches,
and rotary knobs of your radio to avoid inadvertent
entry. Check with your dealer or qualified technician
for best selection to suit your usage.
1 Toggle the preprogrammed Keypad/Control Lock
button or switch to on.
The display shows CTRL LCK.
2 Toggle again to unlock the controls.
You can enable and disable voice transmission, if
needed.
Turning Voice Mute off or on via the
preprogrammed Voice Mute button:
a) To turn the feature off or on, press the
preprogrammed Voice Mute button.
The display shows momentary VMUT OFF, and you
hear a short tone, indicating that the feature is
disabled or the display shows momentary VMUT ON,
and you hear a short tone, indicating that the feature
is enabled.
Using the Time-Out Timer
This feature turns off the transmitter of your radio.
You cannot transmit longer than the preset timer
setting.
If you attempt to do so, the radio automatically stops
your transmission, and you hear a talk-prohibit tone.
The timer is defaulted at 60 seconds, but it can be
preprogrammed from 3 to 120 seconds, in 15-second
intervals, or it can be disabled entirely for each radio
mode, by a qualified radio technician.
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Note
Advanced Features
You hear a brief, low-pitched, warning tone
four seconds before the transmission times
out.
1 Hold down the PTT button longer than the
preprogrammed time.
You hear a short, low-pitched warning tone, the
transmission is cut-off, and the LED goes out until
you release the PTT button.
2 Release the PTT button.
The timer resets.
3 To re-transmit, press the PTT button.
The time-out timer restarts and the LED lights up
solid red.
ModeResult
Carrier squelch (C)You hear all traffic on a
channel.
PL or DPLThe radio responds only
to your messages.
Digital Options
One or more of the following options may be
preprogrammed in your radio. Check with your dealer
or system administrator for more information.
OptionResult
Digital Carrier-Operated
Squelch (COS)
You hear any digital
traffic.
Using Conventional Squelch Operation Features
This feature filters out unwanted calls with low signal
strength or channels that have a higher than normal
background noise.
Analog Options
Tone Private Line (PL), Digital Private-Line (DPL),
and carrier squelch can be available
(preprogrammed) per channel.
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Normal SquelchYou hear any digital
traffic having the correct
network access code.
Selective SwitchYou hear any digital
traffic having the correct
network access code and
correct talkgroup.
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Advanced Features
Using the PL Defeat Feature
This feature allows you to override any coded squelch
(DPL or PL) that might be preprogrammed to a
channel. The radio also unmutes to any digital activity
on a digital channel.
Place the preprogrammed PL Defeat switch in the
PL Defeat position.
One of the following scenarios occurs:
•You hear any activity on the channel.
•The radio is muted if no activity is present.
Note
When this feature is active, the Carrier
Squelch status indicator is displayed.
Digital PTT ID Support
This feature allows you to see the radio ID (number)
of the radio from whom you are currently receiving a
transmission. This ID, consisting up to a maximum of
eight characters, can be viewed by both the receiving
radio and the dispatcher.
The ID number of your radio is also automatically sent
every time the PTT button is pressed. This is a perchannel feature. For digital voice transmissions, the
ID of your radio is sent continuously during the voice
message.
Smart PTT Feature (Conventional Only)
Smart PTT is a per-personality, programmable
feature used in conventional radio systems to keep
radio users from talking over other radio
conversations.
When smart PTT is enabled in your radio, you cannot
transmit on an active channel.
If you try to transmit on an active smart-PTT channel,
you hear an alert tone, and the transmission is
inhibited. The LED lights up solid yellow to indicate
that the channel is busy.
The following table shows the variations of smart
PTT:
ModeDescription
Transmit Inhibit
on Busy
Channel with
Carrier
You cannot transmit if any traffic
is detected on the channel.
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Transmit Inhibit
Advanced Features
84
ModeDescription
Transmit Inhibit
on Busy
Channel with
Wrong Squelch
Code
Quick-Key
Override
This feature is available for APCO 25 trunking, Type II
trunking and Conventional operations for all APX
radios.
When Transmit Inhibit feature is enabled, the radio
stops all transmission including voice and data. The
You cannot transmit on an active
channel with a squelch code or (if
secure-equipped) encryption key
other than your own. If the PL
code is the same as yours, the
transmission is not prevented.
Your radio must be
preprogrammed to allow you to
use Quick-Key Override. This
feature can work in conjunction
with either of the two above
variations. You can override the
transmit-inhibit state by quickkeying the radio. In other words,
two PTT button presses within
the preprogrammed time limit.
radio could receive messages but not replying the
acknowledgement request of the received message.
User could physically control the transmission of the
radio especially during operation in hazardous
environments with this feature. An environment is
considered hazardous when the power emitted by the
radio power amplifier could initiate an explosion or
other dangerous reactions.
When the Transmit Inhibit feature is disabled, the
radio functions according to its normal operations.
The radio sounds alert tone when user enters or exits
this feature and also when PTT is pressed.
Note
Acknowledgement of any messages required
from the radio is not transmitted if the Transmit
Inhibition is enabled.
Enabling Transmit Inhibition
Press the Transmit Inhibit programmable button.
Note
If the user has disabled TX Inhibit via the
menu and then moves the switch to the
position where TX Inhibit is enabled, the
new value overwrites the menu value.
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Advanced Features
The display shows Tx inhibit on. You hear a
sequence of short, low‐high tones to indicate
transmission is inhibited.
Pressing PTT triggers the radio sounds a constant
short, low‐pitched tone (reject tone).
Note
The status of the Transmit Inhibit does not
change after the radio powers up.
Disabling Transmit Inhibition
Press the Transmit Inhibit programmable button.
Note
If the user has disabled TX Inhibit via the
softkey and then moves the switch to the
position where TX Inhibit is enabled, the
new value overwrites the menu value.
The display shows Tx inhibit off. You hear a
sequence of short, high‐low tone (Transmit Inhibit
Off tone) to indicate transmission is back to normal
operation.
English
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Helpful Tips
A
Helpful Tips
Radio Care
86
Caution
•Your radio casting has a vent port that
allows for pressure equalization in the
radio. Never poke this vent with any
objects, such as needles, tweezers, or
screwdrivers.This could create leak paths
into the radio and the radio’s submergibility
will be lost.
•(For APX 8000 R Radios Only) Your radio
is designed to be submerged to a
maximum depth of 6 feet, with a maximum
submersion time of 2 hours. Exceeding
either maximum limit may result in damage
to the radio.
•(For APX 8000 R Radios Only) Elastomer
technology materials used for seals in
rugged portable radios can age with time
and environmental exposure. Therefore,
Motorola recommends that rugged radios
be checked annually as a preventive
measure in order to assure the watertight
integrity of the radio. Motorola details the
disassembly, test, and reassembly
procedures along with necessary test
equipment needed to inspect, maintain and
troubleshoot radio seals in the radio’s
service manual.
•If the radio battery contact area has been
submerged in water, dry and clean the
radio battery contacts before attaching a
battery to the radio. Otherwise, the water
could short-circuit the radio.
•If the radio has been submerged in water,
shake the radio well so that any water that
may be trapped inside the speaker grille
and microphone port can be removed.
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Helpful Tips
•Do not disassemble the radio. This could
Cleaning Your Radio
Caution
Do not use solvents to clean your radio as
most chemicals may permanently damage the
radio housing and textures.
Do not submerge the radio in the detergent
solution.
To clean the external surfaces of your radio, follow
the procedure described next.
1 Combine one teaspoon of mild dishwashing
detergent to one gallon of water (0.5% solution).
2 Apply the solution sparingly with a stiff, non-
metallic, shortbristled brush, making sure excess
detergent does not get entrapped near the
Otherwise, the water will decrease the
audio quality of the radio.
damage radio seals and result in leak
paths into the radio. Any radio
maintenance should be performed only by
a qualified radio technician.
connectors, controls or crevices. Dry the radio
thoroughly with a soft, lint-free cloth.
3 Clean battery contacts with a lint-free cloth to
remove dirt or grease.
Proper Ways to Handle the Radio
•Do not pound, drop, or throw the radio
unnecessarily. Never carry the radio by the
antenna.
•Avoid subjecting the radio to an excess of liquids.
Do not submerge the radio unless it is a
ruggedized.(APX 8000 R model)
•Avoid subjecting the radio to corrosives, solvents
or chemicals.
•Do not disassemble the radio.
•Caution
Do not use the radio without an accessory
connector or a dust cover in place as
contamination can build up on the contacts.
•When charging the radio using a wall mounted
charger, the radio must be turned off. Otherwise,
the Man Down Alert and Emergency may be
accidentally triggered.
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Radio Service and Repair
Helpful Tips
Proper repair and maintenance procedures will
assure efficient operation and long life for this
product. A Motorola maintenance agreement will
provide expert service to keep this and all other
communication equipment in perfect operating
condition. A nationwide service organization is
provided by Motorola to support maintenance
services. Through its maintenance and installation
program, Motorola makes available the finest service
to those desiring reliable, continuous communications
on a contract basis. For a contract service agreement,
please contact your nearest Motorola service or sales
representative, or an authorized Motorola dealer.
Battery Care
Battery Charge Status
Your radio can indicate the battery’s charge status
through:
•the LED blinks red when the PTT button is
pressed.
•you hear a low-battery “chirp” (short, high-pitched
tone).
Fuel Gauge Icons
A blinking fuel gauge icon ( ) is displayed only when
the battery voltage drops to low level. In this case,
replace the battery with a fully charged one.
GaugeBattery Charge
76% to 100% full
51% to 75%
26% to 50%
[3]
[3]
[3]
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•the LED and sounds.
•the fuel gauge icon on the display.
LED and Sounds
When your battery is low:
11% to 25%
[3]
Page 93
Helpful Tips
GaugeBattery Charge
Battery Recycling and Disposal
In the U.S. and Canada, Motorola participates in the
nationwide Rechargeable Battery Recycling
Corporation (RBRC) program for battery collection
and recycling. Many retailers and dealers participate
in this program.
For the location of the drop-off facility closest to you,
access RBRC's Internet web site at www.rbrc.com or
call 1-800-8-BATTERY. This internet site and
telephone number also provide other useful
information concerning recycling options for
consumers, businesses, and governmental agencies.
10% or less (at 10%, the gauge
begins blinking)
3
These are for IMPRES™ battery operation only.
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Accessories
Accessories
The accessory link below is for APX radios. Not all
accessories are FCC certified to operate with all APX
models and/or bandsplits. Please refer to the specific
APX radio price pages for a list of FCC certified
accessories or contact your sales representative for
accessory compatibility.
http://www.motorolasolutions.com/APX
Note
GPS only antenna is only used in either a
single band UHF or 700/800 application where
the Public Safety Microphone (PSM) is used
with the corresponding PSM antenna. This
antenna is only for GPS reception and cannot
be used for receive/transmit operation at UHF,
VHF or 700/800. This antenna is never to be
used on the PSM.
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Maritime Radio Use in the VHF Frequency Range
Maritime Radio Use in the VHF
Frequency Range
Special Channel Assignments
Emergency Channel
If you are in imminent and grave danger at sea and
require emergency assistance, use VHF Channel 16
to send a distress call to nearby vessels and the
United States Coast Guard. Transmit the following
information, in this order:
1 “MAYDAY, MAYDAY, MAYDAY.”
2 “THIS IS _____________________, CALL SIGN
__________.” State the name of the vessel in
distress 3 times, followed by the call sign or other
identification of the vessel, stated 3 times.
3 Repeat “MAYDAY” and the name of the vessel.
4 “WE ARE LOCATED AT
_______________________.” State the position
of the vessel in distress, using any information that
will help responders to locate you, e.g.:
•latitude and longitude
•bearing (state whether you are using true or
magnetic north)
•distance to a well-known landmark
•vessel course, speed or destination
5 State the nature of the distress.
6 Specify what kind of assistance you need.
7 State the number of persons on board and the
number needing medical attention, if any.
8 Mention any other information that would be
helpful to responders, such as type of vessel,
vessel length and/or tonnage, hull color, etc.
9 “OVER.”
10 Wait for a response.
11 If you do not receive an immediate response,
remain by the radio and repeat the transmission at
intervals until you receive a response. Be
prepared to follow any instructions given to you.
Non-Commercial Call Channel
For non-commercial transmissions, such as fishing
reports, rendezvous arrangements, repair scheduling,
or berthing information, use VHF Channel 9.
Operating Frequency Requirements
A radio designated for shipboard use must comply
with Federal Communications Commission Rule Part
80 as follows:
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Maritime Radio Use in the VHF Frequency Range
92
•on ships subject to Part II of Title III of the
Communications Act, the radio must be capable of
operating on the 156.800 MHz frequency.
•on ships subject to the Safety Convention, the
radio must be capable of operating:
•in the simplex mode on the ship station
transmitting frequencies specified in the
156.025 – 157.425 MHz frequency band, and
•in the semiduplex mode on the two frequency
channels specified in the table below.
Note
Simplex channels 3, 21, 23, 61, 64, 81, 82,
and 83 cannot be lawfully used by the general
public in US waters.
Additional information about operating
requirements in the Maritime Services can be
obtained from the full text of FCC Rule Part 80
and from the US Coast Guard.
Table 1: VHF Marine Channel List
Channel
Number
Frequency (MHz)
TransmitReceive
1156.050160.650
2156.100160.700
*156.150160.750
4156.200160.800
5156.250160.850
6156.300–
7156.350160.950
8156.400–
9156.450156.450
10156.500156.500
11156.550156.550
12156.600156.600
13**156.650156.650
14156.700156.700
15**156.750156.750
16156.800156.800
17**156.850156.850
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Maritime Radio Use in the VHF Frequency Range
18156.900161.500
66156.325160.925
19156.950161.550
20157.000161.600
*157.050161.650
22157.100161.700
*157.150161.750
24157.200161.800
25157.250161.850
26157.300161.900
27157.350161.950
28157.400162.000
60156.025160.625
*156.075160.675
62156.125160.725
63156.175160.775
*156.225160.825
65156.275160.875
67**156.375156.375
68156.425156.425
69156.475156.475
71156.575156.575
72156.625–
73156.675156.675
74156.725156.725
75******
76******
77**156.875–
78156.925161.525
79156.975161.575
80157.025161.625
*157.075161.675
*157.125161.725
*157.175161.775
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84157.225161.825
Maritime Radio Use in the VHF Frequency Range
85157.275161.875
86157.325161.925
87157.375161.975
88157.425162.025
Note
* Simplex channels 3, 21, 23, 61, 64, 81, 82,
and 83 cannot be lawfully used by the
general public in US waters.
** Low power (1 W) only.
*** Guard band.
Note
A – in the Receive column indicates that the
channel is transmit only.
Declaration of Compliance for the Use of
Distress and Safety Frequencies
The radio equipment does not employ a modulation
other than the internationally adopted modulation for
maritime use when it operates on the distress and
safety frequencies specified in RSS-182 Section 7.3.
Technical Parameters for Interfacing External
Data Sources
RS232USBSB9600
Input
Voltage
(Volts
Peak-to-
peak)
Max Data
Rate
Impedance5000 ohm90 ohm120 ohm
18V3.6V5V
28 kb/s12 Mb/s9.6 kb/s
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Glossary
Glossary
This glossary is a list of specialized terms used in this
manual.
ACKAcknowledgment of
communication.
Active ChannelA channel that has traffic on it.
distances from fixed and
mobile devices with high levels
of security.
Bluetooth Pairing Bluetooth pairing occurs when
two bluetooth devices
exchanged a passkey to form a
paired Bluetooth wireless
connection.
Analog SignalAn RF signal that has a
continuous nature rather than a
pulsed or discrete nature.
ARSAutomatic Registration Service
ASTRO 25Motorola standard for wireless
digital trunked communications.
ASTRO
Conventional
AutoscanA feature that allows the radio
BluetoothBluetooth is an open wireless
Motorola standard for wireless
digital conventional
communications.
to automatically scan the
members of a scan list.
technology standard for
exchanging data over short
Call AlertPrivately page an individual by
sending an audible tone.
Carrier SquelchFeature that responds to the
presence of an RF carrier by
opening or unmuting (turning
on) a receiver’s audio circuit. A
squelch circuit silences the
radio when no signal is being
received so that the user does
not have to listen to “noise”.
Central Controller A software-controlled,
computer-driven device that
receives and generates data
for the trunked radios assigned
to it. It monitors and directs the
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Glossary
96
operations of the trunked
repeaters.
ChannelA group of characteristics such
as transmit/ receive frequency
pairs, radio parameters, and
encryption encoding.
Control ChannelIn a trunking system, one of the
channels that is used to
provide a continuous, two-way/
data communications path
between the central controller
and all radios on the system.
ConventionalTypically refers to radio-to-
radio communications,
sometimes through a repeater
(see Trunking).
Conventional
Scan List
COTSCommercial Off-The-Shelf
Digital Private
Line (DPL)
A scan list that includes only
conventional channels.
A type of coded squelch using
data bursts. Similar to PL
except a digital code is used
instead of a tone.
Digital SignalAn RF signal that has a pulsed,
or discrete, nature, rather than
a continuous nature.
DispatcherAn individual who has radio
system management duties.
Dynamic
Regrouping
FailsoftA feature that allows
FCCFederal Communications
FMFrequency Modulation
Hang UpDisconnect.
A feature that allows the
dispatcher to temporarily
reassign selected radios to a
single special channel so they
can communicate with each
other.
communications to take place
even though the central
controller has failed. Each
trunked repeater in the system
transmits a data word informing
every radio that the system has
gone into failsoft.
Commission.
English
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