Mio MioMap v3.3 C320 - Manual (Page 24)

The line of the route is displayed on the driving side of the road for two-way and on
the axis in case of one-way streets. When the map is zoomed in and the line is wide
enough, small arrows show the direction of the route. This can be useful if you
preview the route before starting the journey or when entering a complex junction.
4.2.10.4 Roads in the route excluded by your preferences
Although you can choose whether to include or avoid some road types in Route
parameter settings (Page 80), sometimes they are impossible to avoid near the
starting point, via points or the destination.
If so, MioMap will display those segments of the route with an alternate color.
4.3 The map screen (Split screen)
Having explained the contents of the map, the description of the other parts of the
map screen follows.
Split screen contents:
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