Garmin 900t ユーザーガイド

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). 

avoidances—select the road types you 

want to avoid on your routes. Enable 

 to avoid a specific area 

or road. Follow the prompts.

•

Prompted Detour—turn on to select 

a specific distance or a particular road 

when you touch 

 with a route 

active. 
restore—restore the original navigation 

settings.

Touch 

> 

 > 

. 

Safe Mode—turn on or off safe mode. 

When your vehicle is moving, safe 

mode disables all functions that require 

significant operator attention and could 

become a distraction while driving. 
garmin Lock—turn on Garmin Lock

™

 

to lock your nüvi. Enter a 4-digit PIN, 

and set a security location. For more 

.