Garmin 2400 User Manual

Customizing the Device

When the trafficTrends

™

 feature is 

enabled, your device uses historic 

traffic information to calculate more-

efficient routes. Different routes may 

be calculated based on traffic trends 

for the day of the week or based on 

the time of day.

1.  From the main menu, touch 

Tools > Settings > Navigation 

> Automobile > nüRoute > 

trafficTrends > Enabled.

From the main menu, touch Tools > 

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. 

•  Screenshot—allows you to take a 

picture of the device screen (