Garmin 1690 Guida Utente

Customizing the nüvi

Touch 

> 

> 

. 

route Preference—select a 

preference for calculating your route:

Faster Time—to calculate routes 

that are faster to drive but can be 

longer in distance. 
Shorter Distance—to calculate 

routes that are shorter in distance 

but can take more time to drive.
Off road—to calculate point-to-

point routes (without roads). 
Less Fuel— to calculate routes 

that could use less fuel than other 

routes. The route calculation is 

based on road speeds and vehicle 

acceleration data for a given 

route.

•

avoidances—select the road types 

you want to avoid on your routes. 
Transit Types—select which mode 

of public transit you would like 

your nüvi to avoid when calculating 

routes. Transit Types is available 

when cityXplorer maps are loaded. 
restore—restore the original 

navigation settings.
nOTE: When you change usage 

modes, the route preference for the 

usage mode you are changing from 

will be saved.

Touch 

> 

 > 

. 

Color Mode—select 

 for 

a light background, 

for 

a dark background, or 

to 

automatically switch between the 

two.