This manual describes the basic operation and control functions of the GP340 professional radio.
This guide explains how to operate the Motorola GP340 portable radio, including its controls, programmable buttons, and audio signals. It provides step‑by‑step instructions for turning the radio on, adjusting volume, selecting channels, and using features such as scan, talk‑around, and emergency calls.
The manual also covers battery handling, safety precautions, and proper care of the antenna and accessories. Detailed descriptions of LED indicators, transmit power settings, and voice recorder functions help users get the most out of the device while maintaining safe operation in various environments.
| Number of selectable channels | 16 |
|---|---|
| Transmit power levels | High and Low |
| LED indicator colors | Green, Red, Yellow |
The radio allows selection of up to 16 channels.
A green LED shows a successful power‑up of the radio.
Press the top programmable button that is recommended for the Emergency function.
Use the Whisper function to raise the microphone gain for speaking quietly.