User's Manual

Table Of Contents
Basic operation 41
4 Basic operation
This section describes the basic operation of your radio,
including turning on the radio, adjusting the volume,
locking the keypad, using a wireless headset, and
changing the operating mode of the radio.
This section covers:
Turning the radio on and off
Adjusting the speaker volume
Locking and unlocking the keypad
Using a wireless headset
Changing the radio’s operating mode