System Status Icons; Basic Operation; Turning On And Off The Device; Adjusting The Volume - Garmin VHF 315 Series Owner's Manual

System Status Icons

Icon Status
Receiving an incoming signal
Transmitting
Transmitting at 25 W
Transmitting at 1 W
Saved channel
Local receiver mode, often used in areas with radio frequency interference (harbors)
ATIS enabled
Position tracking enabled
Auto channel changing disabled
Incoming or missed DSC call
Weather alerts enabled
GPS signal acquired

Turning On and Off the Device

Hold PWR.
TIP: You can set the device to turn on automatically

Adjusting the Volume

1 Set the squelch level to MIN before you adjust the volume (optional).
2 Select VOL/SQ twice.
VOLUME appears on the screen.
3 Turn the dial to increase or decrease the volume.
4

Basic Operation

(System Settings, page 22).
Basic Operation