Motorola GM950 User Manual
GM950 User Guide
GM950
User Guide
Contents
Page:
Safety Information................................................. 1
General Information.............................................. 2
Radio Controls and Indicators.............................. 2
Audio Signals........................................................ 3
Display Icons.........................................................3
Radio On/Off ......................................................... 3
Channel Selection................................................ 4
4-Channel Model............................................. 4
128-Channel Model......................................... 4
Channel Without Selective Call Functions............ 4
Communication Procedures................................. 4
Call T ermination............................................... 4
Channel With Selective Call Functions................. 5
Address Selection............................................ 5
Status Selection............................................... 5
Sending a Selective Call.................................. 5
Receiving a Selective Call............................... 5
Option Button Functions....................................... 6
Computer Software Copyright.............................. 7
Safety Information
Every radio, when transmitting, radiates energy into
the atmosphere which may, under certain
conditions, cause the generation of a spark. All
users of vehicles fitted with radios should be aware
of the following warning:
WARNING: Do not operate radio near
inflammable liquids or in the
vicinity of explosive devices.
During normal use, the radio will subject you to
radio energy substantially below the level where
any kind of harm is reported.
To ensure personal safety, please observe the
following simple rules:
■
■
DO NOT
to, or touching, exposed parts of the body,
especially the face and eyes.
■
DO NOT
■
actually desiring to transmit.
■
DO NOT
■
equipment containing a transmitter.
■
■
DO NOT
be noted that the use of a hand-held microphone
while driving could constitute an offence under
Road T r affic Regulations.
transmit when the antenna is very close
hold the transmit (PTT) key in when not
allow children to play with any radio
operate radio whilst driving. It should also
Contents/Safety Information
1
English
General Information
General Information
Congratulations on choosing the GM950, an
excellent mobile radio. Motorola’s stringent quality
procedures guarantee the high standard of
Motorola products. Your radio has left our factory
only after extensive tests.
This user guide describes the way a standard radio
works. Since standard operation may be changed
by programming, the way your radio operates may
differ slightly from what is described here.
If in doubt contact the person in charge of your
radio system or the Motorola dealer who supplied
the equipment.
WARNING: When installing or removing the
mobile radio from the vehicle,
the radio must be switched off.
Radio Controls and Indicators
The numbers refer to the illustrations on the inside
front cover.
1. Radio ON/OFF
2. Microphone connector
3. Volume Up/Down Control
4. Three LED Indicators
Red, continuous: Radio transmits
Red, flashing: Channel busy
Yellow, continuous: Monitor mode
Yellow, flashing: Radio Called
Green, continuous: Function button enabled
Green, flashing: Scanning on
Red, Green: Error indication. Switch
(alternating) radio off then on again.
Red, Yellow, Green: If error indication
(alternating) persists,return radio to
5. Squelch Button
6. Programmable Function Button
7. Channel Selection Buttons
8. Channel Selected LEDs
9. Programmable Option Buttons.
10. LCD Display
Three characters + Function Icons.
11. Microphone PTT
.
.
.
:
(non-display radio only)
dealer.
.
.
.
.
.
(Push To Talk).
English
General Information/Radio Controls and Indicators
2
Audio Signals
S
Audio Signals
High pitched tone Medium pitched tone
Power Up - Radio self-test
OK
Power Up - Radio self-test
Fail
Button Error
Force Monitor
Keypad Acknowledge
Channel Busy Tone
Individual Call Alert
Individual Call Reminder
Group Call Alert
TOT Pre Alert
Monitor Alert
Scan Start
Priority Channel
Volume Select
H/W error - Button press
not accepted, tone
continues until valid
operation.
Display Icons (128-channel Only)
The icons which appear on the display are:
Scan Enabled
Monitor Enabled
Repeater Talkaround/Call Forward Enabled
External Alarm Enabled
Multicall 1-Address Selection Mode
Multicall 2-Status Selection Mode
Channel Selection Mode
Coded/Clear - Scrambled speech on
when icon lit.*
* Requires additional hardware option module.
Radio On/Off
To switch the radio on, press and release the ON/
OFF switch. The radio performs a self-test and a
high-pitched start-up tone will be heard.
If the error tone sounds, please contact the person
in charge of your radio system or your local
Motorola dealer.
To switch the radio off, press and hold the ON/OFF
switch for 2 seconds, then release.
Audio Signals/Display Icons /Radio On/Off
3
English
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