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After activating the unit, the system will run the navigation software directly. At this point a warning screen appears. Tap I
Agree after you have read and agreed to the warning. The map view appears and you are ready to set your first destination!
GPS signals can be obstructed by ceilings, trees, and nearby tall buildings. Signals can also be obstructed by the roof of your
vehicle. For best results, position your G4 system where it has a clear view of the sky.
The first time turning on the system may take as long as 15 minutes to obtain a valid GPS fix. Normally it should take no more
than 30 seconds to 1 minute to obtain a valid GPS fix.
7.1 Navicate
Basic operation
Acquiring GPS signal
Expect 30 seconds – 1 minute to acquire satellite signal.