User's Manual

Table Of Contents
Identifying Radio Controls
English
6
Radio Parts and Controls
O3 Control Head
11
17
Orange Button
Power On/Off Button
Programmable Button
(Purple)
Programmable Button
(1-Dot)
Push-to-Talk
(PTT) Button
Programmable Button
(2-Dot)
14-Character Display
Volume Rocker
Home Button
Keypad
Data Feature
Button
4-Way Navigation
Button
Mode Rocker
Menu Select Button
LED Indicator
Programmable Button (Top)
Microphone
1
3
4
5
6
12
13
14
15
16
8
9
10
2
7
O3Head_6875946m01.book Page 6 Tuesday, November 1, 2011 12:00 PM