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GMR 404/406 Owner’s Manual 3
bAsIc oPerAtIon > rAdAr PAge
Radar Page
A properly installed radar is detected as a new network connection
when you turn on your Garmin Marine Network chartplotter.
NOTE: A software update may be needed for the radar to
function properly. If the message “Incompatible Software
Version” appears when you turn on your chartplotter, you must
update your chartplotter software. A software update card is
provided with the GMR 404/406.
When the new radar is detected, the Radar Page is added to the page
sequence. If the Radar Page is not available, press and hold
ADJ/MENU to open the Main Menu. Highlight the System tab, and
select Radar from the Services list at the bottom of the page.
To view the Radar Page:
Press PAGE repeatedly until the Radar Page appears.
Radar Page
Conguring the Radar Page
You can customize the appearance of the Radar Page.
NOTE: For detailed information about conguring Digital 1 and
Digital 2 data elds, see your chartplotter owner's manual.
To add or remove functions on the Radar Page:
1. Open the Radar Page, and then press and hold the
DATA/CNFG key to open the Conguration window.
2. Using the ROCKER, highlight the function you want to add or
remove, and press ENTER. Only functions with a check mark
in the check box next to them appear on the Radar Page.