i
 
English
CONTENTS
 
CONTENTS
 
Computer Software Copyrights. . . . . . . . . . . .ii
 
Radio Overview . . . . . . . . . . . . . . . . . . . . . .  1
 
Parts of the Radio . . . . . . . . . . . . . . . . . . . . .  1
Optional Enhanced Keypad 
Microphone (RMN4026) . . . . . . . . . . . .  2
On/Off/Volume Knob . . . . . . . . . . . . . . . .  3
Channel Indicators . . . . . . . . . . . . . . . . . .  3
Channel Selector Buttons  . . . . . . . . . . . .  3
LED Indicators . . . . . . . . . . . . . . . . . . . . .  3
Programmable Buttons  . . . . . . . . . . . . . .  3
Push-to-Talk (PTT) Button . . . . . . . . . . . .  5
Microphone  . . . . . . . . . . . . . . . . . . . . . . .  5
Use with Enhanced Keypad 
Microphone (RMN4026) . . . . . . . . . . . .  5
Audio Indicators for Programmable Buttons .  6
 
Getting Started  . . . . . . . . . . . . . . . . . . . . . .  7
 
Turning the Radio On or Off . . . . . . . . . . . . .  7
Adjusting the Volume  . . . . . . . . . . . . . . . . . .  7
Selecting a Radio Channel . . . . . . . . . . . . . .  7
Sending a Call. . . . . . . . . . . . . . . . . . . . . . . .  8
Receiving a Call  . . . . . . . . . . . . . . . . . . . . . .  8
 
Radio Calls. . . . . . . . . . . . . . . . . . . . . . . . . .  9
 
Selective Radio Inhibit. . . . . . . . . . . . . . . . . .  9
Repeater or Talkaround Mode . . . . . . . . . . . .9
Setting the Power Level . . . . . . . . . . . . . . . .10
 
Scan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
 
Starting or Stopping Scan. . . . . . . . . . . . . . .11
Talkback . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Deleting a Nuisance Channel. . . . . . . . . . . .11
Restoring a Channel to the Scan List . . .12
 
Phone. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
 
Making a Phone Call  . . . . . . . . . . . . . . . . . .13
 
Safety and Warranty. . . . . . . . . . . . . . . . . .15
 
Safe and Efficient Operation of Motorola 
Two-Way Radios  . . . . . . . . . . . . . . . . . . . .15
Exposure to Radio Frequency Energy. . .15
Electromagnetic Interference/Compatibility .16
Operational Warnings. . . . . . . . . . . . . . . . . .16
Vehicles with an Air Bag . . . . . . . . . . . . .16
Potentially Explosive Atmospheres . . . . .16
Blasting Caps and Blasting Areas . . . . . .17
Mobile Radio Operation and 
EME Exposure . . . . . . . . . . . . . . . . . . .17
Mobile Antenna Installation . . . . . . . . . . .18
Control Station Operation. . . . . . . . . . . . . . .18
Limited Warranty  . . . . . . . . . . . . . . . . . . . . .18
 
English.book  Page i  Friday, July 23, 1999  1:58 PM