Garmin GPSMAP 400 - Navigation Chart Settings

8 GPSMAP
®
400 Series Owner’s Manual
uSInG chartS
Navigation Chart Settings
To access additional settings or options for the navigation chart,
press MENU.
Full Screen Map (Show Numbers)—viewthenavigationorshing
chart in full-screen mode, without numbers. Select Show Numbers
to view numbers again.
Full Screen Map Show Numbers
NEXRAD—turn NEXRAD weather data on or off.
NOTE: You must plug the optional GXM 31 antenna into the
XM port on the back of the unit and have a subscription to
XM WX Satellite Weather to view NEXRAD data. XM is only
available on the GPSMAP 430x/430sx/440x/440sx units. For
more information on XM weather, see the GXM 31 Owner’s
Manual.
Overlay Numbers—show or hide cruising, sailing, navigation, and
shingnumbersonthenavigationorshingchart.
Chart Setup—customize the navigation chart. See page 16.
Chart Notes—access detailed chart information.