Connecting A Vhf Antenna; Connecting The Active Speaker To The Vhf Radio And Handset; Connecting The Handset To The Vhf Radio Using An Extension Cable - Garmin VHF 315 Series Installation Instructions Manual

Connecting a VHF Antenna

1 Mount the VHF antenna (sold separately) according to the installation instructions provided with the
antenna.
NOTE: You can purchase a VHF extension cable. Go to
2 Connect the VHF antenna cable to the VHF antenna port on the VHF device.

Connecting the Active Speaker to the VHF Radio and Handset

Before you connect the active speaker to the VHF radio and handset, you should mount the active speaker
(Active Speaker Mounting Considerations, page
1 Route the female end of the included extension cable from the speaker mounting location to the VHF radio.
2 Connect the extension cable to the GHS 11 STATION 1 port on the VHF radio.
3 Connect the male end of the extension cable to the short cable from the active speaker.
4 Route the long cable from the active speaker to the handset connector mounting location.
5 If necessary, install the cable from the active speaker in the mounting surface
Connector in the Mounting Surface, page
6 Connect the handset to the long cable from the active speaker.

Connecting the Handset to the VHF Radio Using an Extension Cable

If you install an active speaker with the handset, the handset connects to the radio through the active speaker
(Connecting the Active Speaker to the VHF Radio and Handset, page
1 Route the female end of the included extension cable from the handset mounting location to the VHF radio.
2 Connect the extension cable to the GHS 11 STATION 1 port on the VHF radio.
3 If necessary, install the handset connector on the extension cable in the mounting surface
Handset Connector in the Mounting Surface, page
4 Connect the handset to the extension cable.
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or contact your Garmin dealer.
(Installing the Handset
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(Installing the
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