2 GPSMAP 4000 Series Owner’s Manual
Getting Started
GettinG
Started
Turning on the Chartplotter
NOTE: The rst time you power on your chartplotter, you must go through a setup sequence. See
“Initializing Chartplotter Settings” (page 2).
1. Press and release the Power key. After a few moments, the Warning screen appears.
Warning Screen Home Screen
2. Press SELECT to open the Home screen.
Turning Off the Chartplotter
Press and hold the Power key.
Initializing Chartplotter Settings
The rst time you turn on your chartplotter, you must congure a series of initial settings. These
settings must also be congured when restoring original factory settings (page 4). All of these
settings can be congured later from the Congure screen (page 35).
The initial settings are as follows:
Language—select the language that will be shown on your screen.
Welcome—select OK.
Position Format—specify the coordinate system to use for location readings.
Time Format—select 12-hour, 24-hour, or UTC (Universal Time Code) to specify the format
in which time is displayed.
Time Zone—select your time zone.
Units—select Statute, Metric, or Nautical to specify units for onscreen measurements.
Minimum Safe Depth—specify the minimum safe depth for your boat. Refer to your boat
specications for more information.
Minimum Overhead Clearance—specify the minimum overhead clearance for your boat. Refer
to your boat specications for more information.
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