GPS Offset Time

This screen is for factory use only. It allows adjustment of the GPS time. This display updates in real time.

• "GPS Time" is the time as received from the GPS satellites. It is in Greenwich Mean Time (GMT).
• "System Time" is the internal time used by the navigation unit to calculate your position on the map. It is also in Greenwich Mean Time (GMT).
• "Display Time" is the time shown on Setup screen 2 "Adjust Time Zone/Clock", and reflects any changes due to daylight savings time or time adjustments entered by the client.
• Date, Hour, Minute, and "Set" buttons should not be used.
  Fig 1: Navigation Screen Display - GPS Offset Time