Garmin nuvi 3590LT - Manual (Page 70)

64 nüvi 3500 Series Owner’s Manual
Map Buttons: Sets which icons are included on
the map. Up to three icons can be included
on the map.
Map Layers: Sets the data that appears on the
map ( page 26 ).
Dashboards: Sets the map dashboard layout.
myMaps: Sets which installed maps the device
uses.
Enabling Maps
TIP: To purchase additional map products, go to
www.garmin.com/us/maps .
1 Select Settings > Map and Vehicle >
myMaps.
2 Select a map.
Navigation Settings
Select Settings > Navigation.
Calculation Mode: Sets route preference.
Avoidances: Sets road features to avoid on a
route.
Custom Avoidances: Allows you to avoid
specific roads or areas.
Advanced Detours: Sets the length of a detour.
Limit Walking: Controls the maximum walking
distance included in a pedestrian route.
Public Transit: Enables or disables transit
types.
Safe Mode: Disables all functions that require
significant operator attention and could
become a distraction while driving.
GPS Simulator: Stops the device from receiving
a GPS signal, and saves battery power.
Route Preferences
Select Settings > Navigation > Calculation
Mode.
The route calculation is based on road speeds
and vehicle acceleration data for a given route.