1.Display the normal menu and choose the Setup sub-menu.

2.Select GPS Setup and then choose Time Adjust.

3.The display shows your current local time. To adjust the time forward one hour, use CHANNEL UP. To adjust the time back one hour, use CHANNEL DOWN button. Press ENT- 1W/25W button when you are finished.

4.The display prompts you to confirm the setting: choose Set to save the new time or Cancel to exit time setup without saving. The radio returns to the GPS Setup menu.

5.If your local area observes Daylight Savings Time, choose Daylight Save and press the

ENT-1W/25W button.

6.If Daylight Savings Time is currently in effect, select On. If Daylight Savings Time is not currently in effect, select Off.

7.Press ENT-1W/25W. The radio activates the new time setting and returns to the GPS Setup menu.

Connecting to a Chartplotter

Your radio provides a standard NMEA0183 GPS output that you can connect to a chartplotter. When it receives another boat’s position data in a DSC call, the radio sends the position data to the chartplotter so you can see the location:

1.Connect the BROWN wire of the accessory cable to the NEGATIVE (-) wire of your chartplotter’s NMEA data INPUT.

2.Connect the WHITE wire of the accessory cable to the POSITIVE (+) wire of your chartplotter’s NMEA data INPUT

3.Be certain all wire connections are secure and that all open wires are adequately covered.

##NOTE: To extend the life of the radio, use waterproof tape to seal electrical connections.

Connecting to an External Speaker

You can use an external speaker to monitor the radio from a different part of your boat or in a noisy environment. If you adjust the VOLUME-PWRknob on the radio, it will also adjust the external speaker volume.

Your radio supports an external speaker with the following specifications: xx Minimum impedance of 4 Ohms

xx Minimum power handling of 10 Watts

1.Connect the BLUE wire of the accessory cable to the GROUND WIRE of your external speaker.

2.Connect the RED wire of the accessory cable to the POSITIVE (+) WIRE of your external speaker.

3.Be certain all wire connections are secure and that all open wires are adequately covered.

##NOTE: To extend the life of the radio, use waterproof tape to seal electrical connections.

37

Page 37
Image 37
West Marine VHF580 manual Connecting to a Chartplotter, Connecting to an External Speaker