User`s guide

Introduction

Setting the Volume

Adjusting the Display Brightness

Using the navigation key

Rotate the Volume knob clockwise to increase the volume and

counterclockwise to decrease the volume.

Press the dimmer button (DIM) to change the display brightness

to one of four levels:

• Off to high

• High to medium

• Medium to low

•Low to off

In Off, both the display and backlight are off (used for

surveillance operations).

When accessing a feature on the radio, use the left or right

toggles on the navigation key to access further options within

the menu.

If you cannot locate a menu item, it may not be programmed, or

it may not apply to the radio's current mode setting.