Garmin gpsmap 78 Manuale Utente

Customizing Your Device 

Ambient Pressure—records 

ambient pressure changes over a 

period of time.

From the main menu, select Setup > 

Geocaches.

Geocache List—allows you to 

show the geocache list by names 

or codes. 
Found Geocaches—allows you 

to enter the number of geocaches 

found.

From the main menu, select Setup > 

Routing. 

Guidance Method—allows you 

to select a guidance method for 

calculating your route. 

Off Road—calculates point-to-

point routes.

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On Road For Time—calculates 

on-road routes that require 

minimal time to drive.
On Road For Distance—

calculates on-road routes that 

are shorter in distance.

Calculates Routes for—allows you 

to select a transportation method in 

order to optimize your route.
Lock On Road—locks the current 

location marker on the nearest road, 

compensating for variances in map 

position accuracy (requires routable 

maps).
Off Road Transitions

Auto—automatically routes you 

to the next point.
Manual—allows you to select 

the next point on the route by 

using the point on the active 

route page.

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