Garmin International Inc 01650 Manual De Usuario

54 

nüvi 3400 Series Owner’s Manual

Select Settings > Navigation > Calculation 

Mode. 
The route calculation is based on road speeds 

and vehicle acceleration data for a given route.
•  Faster Time—calculates routes that are 

faster to drive but can be longer in distance.

•  Shorter Distance—calculates routes that 

are shorter in distance but can take more 

time to drive.

•  Less Fuel—calculates routes that could use 

less fuel than other routes.

•  Off Road—calculates a direct line from your 

location to your destination.

Select Settings > Display. 
•  Color Mode—sets a light background (Day), 

a dark background (Night), or automatically 

switches between the two based on the 

sunrise time and the sunset time for your 

current location (Auto).

•  Brightness—changes the brightness of the 

screen. Decreasing the brightness can save 

battery power. 

•  Display Timeout—sets the amount of idle 

time before your device enters sleep mode.

•  Screenshot—allows you to take a picture of 

the device screen. Screenshots are saved in 

the Screenshot folder of the device storage.