Garmin StreetPilot 2820 - Manual (Page 52)

StreetPilot 2820 Owner’s Manual
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Changing the Navigation Settings
From the Menu page, touch Settings > navigation .
Vehicle—specify your vehicle type to optimize the route for your
vehicle because some roads have vehicle-based restrictions.
Preference—select a preference for route calculations.
• Faster Time—routes calculated with this setting are faster to
drive but may be longer in distance.
• Shorter Distance—routes calculated with this setting are
shorter in distance but may take more time to drive.
• off road—creates a direct-line route from your current
location to your destination. This may be useful when you
are travelling outside of detailed map coverage areas, or
where no roads exist.
ask Preference—select whether the unit asks for your preference
each time it calculates a route.
next Turn Pop-up—turn on or off the Next Turn pop-up window.
auto opens the window as you near the turn.
off-route recalculation—set the way the StreetPilot 2820
responds when you are off the route. You can silence the “off-route,
recalculating” message.
continuous auto routing—turn on or off Continuous Auto
Routing, which allows the StreetPilot to continually search for
a better route to your destination. This can be useful if a traffic
accident occurs on the current route. When on is selected, the
StreetPilot automatically routes you around a severe traffic delay
when a better alternate route exists.
avoidance Setup—see
page 20 .
Adjusting the Traffic Settings
From the Menu page, touch Settings > Traffic .
Subscriptions—view your traffic subscriptions. Touch the
subscription to display the expiration date. See page 37 for
information about adding a traffic subscription.
Symbol Style—select the style of traffic symbols you want to
display on the map: north american or International .
Audio Notification—turn on or off the audio notification that alerts
you about a traffic incident.
Avoid Traffic—select
yes to avoid traffic incidents when
generating a route.