Garmin VHF 315 SERIES Owner's Manual

About this manual

This manual provides step-by-step instructions for operating the Garmin VHF 315 SERIES marine radio, including turning it on and off, adjusting volume and squelch, selecting channels, and using DSC (Digital Selective Calling) for distress and routine communications. It also covers system settings, weather alerts, GPS integration, and channel management.

The manual includes detailed sections on scanning and saving channels, using the hailer and foghorn functions, entering and viewing MMSI numbers, and configuring NMEA 0183 and NMEA 2000 for compatibility with other Garmin devices. It also explains how to manage the ATIS (Automatic Transmitter Identification System) and position tracking features.

What's inside

• Handset Overview
• Home Screen
• System Status Icons
• Basic Operation
• Turning On and Off the Device
• Adjusting the Volume
• Adjusting the Squelch Level
• Selecting the Frequency Band
• Selecting a Channel
• Transmitting with the Radio

Specifications

Frequently asked questions

How do I turn the radio on and off?

Hold the PWR key to turn the radio on and off.

How do I adjust the volume?

Select VOL/SQ twice, then turn the dial to increase or decrease the volume.

How do I send a distress call?

Lift the DISTRESS key and press to send a DSC distress call with a programmed MMSI number.