AvMap Geosat 5 series Manual - Manual (Page 34)

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• U turns
• Highways
• Walkways
• Ferry routes
• Built up areas
• Unpaved roads
• Heavy Traffic
Route preferences
It specifies the preferred criteria for the route calculation:
• Fastest: streets that are fastest (higher speed limit) are preferred. This calculation takes into
consideration also the ‘turn cost’ so that the route with the fewer number of turns is preferred.
• Shortest: shortest distance is preferred.
• Fewer turns: the route with the fewer number of turns is preferred.
• Off road: it is possible to navigate off road without following streets but following a straight
course.
10.1.4 Display Options
Brightness
Here you can increase or decrease the brightness of the display with the dimmer. or you can set the
auto brightness control by selecting the checkbox.
The automatic brightness control works thanks to a sensor located on the back of the navigator.
Vision
Day Vision: the normal palette colour for an optimized view during the daylight
Night Vision
: changes the colour palette for a better view during night hours
Auto: the switching between day vision and night vision takes place automatically (thanks to the
brightness sensor in the back of the navigator).
Voice options
Here you can increase or decrease the volume of the voice instructions, or you can set the Auto
Volume control by selecting the checkbox. The Auto Volume varies according to the speed, so that
the higher the speed (and thus the higher the background noise, the higher the volume of the voice
instructions.
Voice Prompt
• Simplified: the navigator provides just the major instructions on manoeuvres.
• Detailed: further instructions are provided on the GPS status and on the manoeuvres being
carried out.
10.1.5 Power
Power Save
Off – no operations to save power are carried out
Medium – some power save actions are taken
Maximum – the functioning of the navigator is set to optimize the power save after the power supply
cable has been removed.