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Basic Operations
Basic Operations
Turning the Radio On
•Rotate the On / Off and Volume Knob (1) clock- wise to turn the radio on.
Turning the Radio Off
•Rotate the On / Off and Volume Knob (1) anti- clockwise until a click is heard to turn the radio off.
Adjusting the Volume
•Rotate the On / Off and Volume Knob (1) clock- wise to increase your radio’s volume level, or anti- clockwise to decrease it.
NOTE
To do an initial setting of the volume, press and hold the Monitor Button (5) until the background noise is heard. Continue holding the Monitor But- ton (5) while adjusting to the desired volume.
High / Low Power Output
LOW
• Press C to toggle between high and low power
STEP
output levels.
NOTE
The indicator LOW lights up on the LCD Screen
(18)when the radio is operating in low power mode.
NOTE
High power mode can improve the clarity of voice activity in areas where signals are weak while low power mode extends battery life.
Contents
Portable Radios
AP73 Quick Reference
Basic Operation
MHz Operation
Individual Call, , Group Call, or All Call
SPM Dis- SPM Browse Menu
Year Limited Warranty For Radios
Step
Copyright Information
Contents
Introduction
Coverage of this User Guide
Packing Information
Radio Antenna Antenna Adaptor Spring Belt Clip
Knobs, Buttons, Connectors and Others
Push-To-Talk PTT Button
Signal Button
Low Power / Frequency Step Button
Squelch / PL Button
Speaker
Mode / Backspace Button
Accessory Connector
Left Scroll / Offset Button
Battery Latches
Enable / Disable PTT ID Key
Battery Pack
Numeric Keypad
Attaching and Removing the Antenna
Installing and Removing Batteries
Getting Started
Attaching and Removing the Belt Clip
Charging NiCd Battery Pack
Charging your Battery for the First time
Length of time required to fully charge a new battery
➊ Make sure the battery pack is attached to the radio
Charging your Battery Subsequently
Length of time required to fully recharge a used battery
Charging with Wall Charger
Charging with Desktop Charger
➊ Place the Charger Insert into the Desktop Charger
➋ Insert the radio / battery into the charging docket
Basic Operations
Adjusting the Volume
High / Low Power Output
Turning the Radio On
Transmitting a Message
Receiving a Message
Additional Operations
Press and hold to enable / disable PTT ID
Display Backlight
Locking / Unlocking the Radio’s Function
Changing Squelch Modes
Ctcss
Setting Squelch Level
Selecting The Receive PL / DPL Squelch Code
➊Press and hold
Selecting a Transmit PL / DPL Squelch Code
➋P ress
Receive And Transmit PL / DPL Code Tables
RPL.xxx PL Freq Equiv TPL.xxx PL Code
Equiv
Selecting the Frequency Step Size
MHz Mode Operations
Selecting MHz Mode
➊Press and hold
Selecting a Receive Frequency
Enter the desired frequency
Ii Through The Selector Knob
Combination
Programming a User-Defined TX Frequency
Selecting The TX Offset
To flash takes about 3 seconds
MHz Mode Operations
MHz Mode Operations
Selecting a Memory Channel
Memory Mode Operations
Selecting Memory Mode
Rotate the Selector Knob 2 to the desired chan- nel number
Programming a Memory Channel
Loading a Memory Channel
Scan Operations
Programmable Band Scan
Rotate the Selector Knob 2 anti-clockwise
➊Press
Frequency range
➋Press
Transmitting During Band Scanning
Pressing Push-To-Talk PTT Button 6, a digit on
Memory Channel Scan
Before
Press D
Press Push-To-Talk PTT Button 6 to talk, release to listen
Scan Operations
Press
Dtmf Telephone Interconnect
Placing a Telephone Call
Stores the preprogrammed telephone number
Press and hold Push-To-Talk PTT Button
Last Number Redial
Storing a Phone Number
Then press
If you make a mistake, press
To scroll the cursor to the left or right
Displaying a Stored Phone Number
Voice Selective Call Optional
Receiving a Voice Selective Call
Sending a Voice Selective Call
Programmed see Edit Selective Call IDs on
Exiting SPM
Special Programming Mode SPM
Entering SPM
Turn off the radio to exit SPM
SPM Browse Menu
To scroll through the channels
Editing SPM Parameters
Editing the Channel Scan List
Erase a Single Channel from Memory
To enter the edit mode
Editing the Phone Access / Deaccess Codes
➋ Press
Edit PTT ID
➊ In SPM, rotate the Selector Knob 2 to the PTT ID
Ing PTT ID
Edit Selective Call IDs
➋ Use
Editing Time Out Timer
Setting the Selective Call Tone Status
To change the current status
Setting the Sidetones Status
To toggle between On and Off
➋ Use OFS Options
Setting the Alert Tone Volume
Setting the Battery Saver Status
To scroll through the three
➊ In SPM, rotate the Selector Knob 2 to the Set
Setting the Battery Type
Setting the Accessory Sense Option
To scroll through the options
Factory Reset Feature
Special Programming Mode SPM
Indicators
LCD Segments and Indicators
Indicators with Segments
Alert Tone Indicators
Group and All Call Selective Call Decode
Individual Selective Call Decode
Acknowledgment ID Decode
Nuisance Channel Delete
Exposure To Radio Frequency Energy
Information For Safe, Efficient Opera- tion
For Portable Two-way Radios
Electromagnetic Interference/compatibility
Potentially Explosive Atmospheres
Blasting Caps And Areas
For Vehicles With An Air Bag
Europe
Recycling / Disposal of NiCd Batteries
United States
Asia
Japan
Service
Licensing & Service Information
Licensing
NiCd battery does not charge or last long enough
Troubleshooting
Radio is dead
Solution Clean battery and charger contacts often
Alkaline Battery does not last long enough 10 minutes
Hearing other conversations or noise on your radio
Solution Use proper radio etiquette
Radio will not talk to other radios in system
Limited talk range
You have tried a solution for any of the above symp
You hear constant static from speaker
Toms, without success
Battery & Charging Accessories
Accessories
Antennas
Carrying Cases & Accessories
Audio & Signalling Accessories for all models
Radio to Radio Cloning Accessory
Limited Warranty Motorola Radio Products
General
Radio Specifications
Receiver
Transmitter