CONTENTS
Radio Overview . . . . . . . . . . . . . . . . . . . . 3
Operation and Control Functions . . . . . . . . 3
Radio Controls . . . . . . . . . . . . . . . . . . . 3
Programmable Buttons . . . . . . . . . . . . 3
Audio Signal Tones. . . . . . . . . . . . . . . . 5
Getting Started . . . . . . . . . . . . . . . . . . . . . 7
Battery Information. . . . . . . . . . . . . . . . . . . 7
Battery Care and Tips . . . . . . . . . . . . . . 7
Recycling or Disposal of Batteries . . . . 8
Charging the Battery . . . . . . . . . . . . . . . 8
Accessory Information . . . . . . . . . . . . . . 9
Attaching the Battery . . . . . . . . . . . . . . . . . 9
Removing the Battery. . . . . . . . . . . . . . . . . 9
Attaching the Antenna . . . . . . . . . . . . . . . 10
Removing the Antenna. . . . . . . . . . . . . . . 10
Attaching the Belt Clip . . . . . . . . . . . . . . . 11
Removing the Belt Clip. . . . . . . . . . . . . . . 11
Radio Operation . . . . . . . . . . . . . . . . . . . 12
Turning the Radio On-Off. . . . . . . . . . . . . 12
Adjusting the RadioÕs Volume . . . . . . . . . 12
Sending a Call . . . . . . . . . . . . . . . . . . . . . .12
CONTENTS
Receiving a Call. . . . . . . . . . . . . . . . . . . . .12
Radio Calls . . . . . . . . . . . . . . . . . . . . . . . . 13
Selective Call. . . . . . . . . . . . . . . . . . . . . . .13
Making a Selective Call . . . . . . . . . . . .13
Receiving a Selective Call . . . . . . . . . .14
Emergency Call . . . . . . . . . . . . . . . . . . . . .15
Lone Worker . . . . . . . . . . . . . . . . . . . . . . .16
Features . . . . . . . . . . . . . . . . . . . . . . . . . .17
Transmit Power . . . . . . . . . . . . . . . . . . . . .17
Whisper . . . . . . . . . . . . . . . . . . . . . . . . . .18
Call Forward . . . . . . . . . . . . . . . . . . . . . . .19
Voice Operated Transmit (VOX) . . . . . . . .20
Safety Information . . . . . . . . . . . . . . . . . . 21
Safe and Efficient Operation . . . . . . . . . . .21
Exposure to Radio Frequency Energy. . . .21
Radio Operation and EME Exposure . . . .22
Electromagnetic Interference
Compatibility . . . . . . . . . . . . . . . . . . . . . . . 22
1
English
CONTENTS
Operational Warnings . . . . . . . . . . . . . . . 22
Vehicles with an Air Bag . . . . . . . . . . . 22
Potentially Explosive Atmospheres. . . 22
Batteries . . . . . . . . . . . . . . . . . . . . . . . 22
Blasting Caps and Areas . . . . . . . . . . 23
Operational Cautions . . . . . . . . . . . . . . . . 23
Damaged Antennas . . . . . . . . . . . . . . 23
Batteries . . . . . . . . . . . . . . . . . . . . . . . 23
General Radio Care . . . . . . . . . . . . . . . . . 23
omputer Software Copyright
The products described in this manual may include copyrighted computer
programmes stored in semiconductor memories or other media. Laws in the
United States of America and other countries preserve for Motorola Europe
and Motorola Inc. certain exclusive rights for copyrighted computer
programmes, including the right to copy or reproduce in any form the
copyrighted computer programme. Accordingly, any copyrighted computer
programmes contained in the products described in this manual may not be
copied or reproduced in any manner without the express written permission of
the holders of the rights. Furthermore, the purchase of these products shall not
be deemed to grant either directly or by implication, estoppel, or otherwise, any
licence under the copyrights, patents, or patent applications of the holders of
the rights, except for the normal non-exclusive royalty free licence to use that
arises by operation of the law in the sale of the product.
English
2
RADIO OVERVIEW
This user guide covers the operation of the GP320
Portable Radio.
Please read pages 21 to 23
OPERATION AND CONTROL FUNCTIONS
Radio Controls
The numbers below refer to the illustrations on the
inside front cover.
1. On-Off / Volume Knob
Used to turn the radio on or off, and to adjust
the radioÕs volume.
2. Side Button 1 (programmable)
3. Push to Talk Button (PTT)
Press and hold down this button to talk, release
it to listen.
4. Side Button 2 (programmable)
before
using this radio
5. LED Indicator
Green
: Successful power up.
Red
: Radio transmitting.
Red Flashing:
Yellow
: Radio called.
Yellow Flashing:
Red Flashing
transmitting.
6. Microphone
Speak clearly into the microphone when
sending a message.
7. Antenna
8. Accessory Connector
Connects headsets, remote speaker/
microphones and other accessories. Replace
attached dust cap when not in use.
Channel busy - when receiving.
Radio call reminder alert.
: Low battery warning - when
Programmable Buttons
The two side buttons on your radio can be
programmed to activate the radio features. The
following table shows the features that can be
assigned to these buttons.
RADIO OVERVIEW
3
English
Feature Description
To monitor the selected channel for any activity
Monitor/Cancel
Radio Call To make an individual or group selective call.
Transmit Power To toggle your radioÕs transmit power level between High and Low power
RADIO OVERVIEW
Emergency To activate the Emergency alarm call.
or
to cancel a current outgoing or incoming call.
Lone Worker
Call Forward To transfer calls automatically to another radio if you are unable to take the call.
Whisper To increase the microphone gain to allow you to speak quietly.
English
4
To identify yourself as a lone worker. Radio enters emergency sequence unless
you respond when prompted by pressing any radio button.
Audio Signal Tones
High pitched tone Low pitched tone
RADIO OVERVIEW
Tone Description
Power Up - Radio self-test
OK
Power Up - Radio self-test
Fail.
Button Error
Force Monitor(PTT
pressed)
Feature Enable Side
Buttons
Feature Disable Side
Buttons
Channel Busy / Engaged
Individual Call Alert
Tone Description
Call Reminder
Group Call Alert
TOT Pre Alert
Monitor Alert
Call Failed
Hardware error - tone
continues until valid
operation.
Lone Worker Reminder
Low Battery
Incoming Ringing Tone
Outgoing Ringing Tone
5
English