F3/F3R OWNER’S MANUAL
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/distance needed to drive or driven.
2. Course Deviation Indicator
When users drive the wrong route or sheer
from the marked-out route with traffic jam or
restraint, the system will reprogram the route
so that users can arrive as soon as possible.
3. Integrative information inquiry
Inquire the position by unit name.
Inquire the companies or
institutions near to one certain position.
4. Zoom in/zoom out of the map and roaming
Abundant electronic map information,
including particular maps of 34
capital-level cities all over the country
and national map. The national map
lists all towns, traffic artery, and rivers.
The particular maps even show
constructions and small alleys in range
of 50 meters
The touch screen facilitates zooming
in/out and roaming operation.
Display the vehicle position at any time.
The map is designed with SD memory
card, which eases the renewal of map
data.
5. Satellite navigation together with automatic
navigation
The system can provide satellite navigation of
highly precision. When the vehicle drives into
an area without satellite data (e.g. tunnel,
roads between high buildings), a gyroscope,
and a speed sensor can be applied to
calculate the current position for automatic
navigation.
NOTICE
Do not use CDs with viscous labels
which may scroll. This may cause
the CD to get stuck in the player.
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折手文档 1.pdf 1 2011-3-21 17:36:27
