Clarion NX501 Owner's Manual & Installation Manual page 147

To let the route fit your needs, you can also set which road types are to be considered for or to be
excluded from the route if possible.
Excluding a road type is a preference. It does not necessarily mean total prohibition. If your destination
can only be accessed using some of the excluded road types, they will be used but only as much as
necessary. In this case a warning icon will be shown on the My Route screen, and the part of the route
not matching your preference will be displayed in a different color on the map.
In the list of road types you can see in how many segments and what total length of the road type is used
in the current route.
Button
Vehicle types:
x
x
Maneuver restrictions and directional constraints are taken into account when planning a
route.
x
Roads are used only if access for cars is allowed.
x
Private roads and resident-only roads are used only they are inevitable to reach the
destination.
x
Walkways are excluded from routes.
x
x
All maneuvers are available in intersections.
You might need to avoid freeways when you are driving a slow car or you are
towing another vehicle.
Charge roads are pay roads where you can purchase a pass or vignette to use
the road for a longer period of time. They can be enabled or disabled separately
from toll roads.
Clarion Mobile Map includes toll roads (pay roads where there is a per-use
charge) in the routes by default. If you disable toll roads, Clarion Mobile Map
plans the best toll-free route.
Clarion Mobile Map includes ferries in a planned route by default. However, a
map does not necessarily contain information about the accessibility of temporary
ferries. You might also need to pay a fare on ferries.
Clarion Mobile Map excludes unpaved roads by default: unpaved roads can be in
a bad condition and usually you cannot reach the speed limit on them.
Carpool or HOV lanes can be used if a given number of passengers are traveling
in the vehicle. You should check whether you are allowed to use carpool lanes
before enabling this road type.
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Description
NX501/NZ501 English 78