Garmin gpsmap 278 Manuale Utente

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•  Press to adjust map scale to show a larger area 

with less detail (zoom out) or a smaller area with 

more detail (zoom in).

•  Press to cycle through main pages in sequence and 

exit a submenu page.

•  Press and hold to switch between Marine and 

Automotive modes.

•  Press to cycle through main pages in reverse 

sequence, revert to the previous value in a data 

entry field, or cancel an unintended function.

•  Press to select a highlighted option.
•  Press and hold to mark your current location as a 

waypoint.

•  Press to show the navigation menu.
•  In Marine Mode, press and hold to activate the 

MOB function.

  In Automotive Mode, press and hold to show the 

Next Turn page and announce the next turn when 

using the external speaker.

•  Press to open the options menu for the current page.
•  Press twice to open the Main Menu.

•  Press and hold to turn the unit on or off.
•  Press and release to adjust the backlighting and 

external speaker volume.

•  Press up, down, left, or right to highlight options 

and to enter data, or use to pan the arrow   on the 

Map Page.

•  Press to quickly search for and access user 

waypoints, cities, and other items used for 

navigation.

G

ETTING

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TARTED

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 GPSMAP 278 K

EYPAD