Getting Started; Charging The Battery; Starting The System - Nextar W3 - 3.5 Inch Color Touch Navigation System Manual

Getting started

Congratulations on your purchase of the system. Your system can guide you to the
destination of your choice using signals from Global Positioning Satellites (GPS) orbiting
the earth.
There are 24 GPS satellites orbiting the earth. A GPS device can calculate your position
on the earth if it can receive signals from at least three of these satellites. When it
receives at least four signals, a GPS device can also calculate your altitude (height above
sea level).
To use the system for the first time you need to charge the battery, install the map loader
onto your computer, and install map data onto the system. You can install the map loader
while the battery is charging.

Charging the battery

To charge the battery, plug the power cable into the system and into a power outlet. Let
the battery fully charge (approximately four hours).
The battery charge indicator is red while the battery is charging, and turns amber when
the battery is fully charged.

Starting the system

Once you have charged the battery, you are ready to start the system.
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