Garmin 378 Manuale Proprietario

Thank you for choosing the Garmin

®

 GPSMAP

®

 378/478, which 

utilizes the proven performance of Garmin GPS and full-featured 

mapping to create an unsurpassed portable marine navigation 

chartplotter and automobile navigation device. Take a moment to 

compare the contents of this package with the packing list on the 

outside of the box; if any pieces are missing, contact your Garmin 

dealer immediately.

To get the most out of your new navigation system, take time to read 

this manual and learn the operating procedures for your unit. This 

manual is organized into the following sections: 
The Introduction contains the Table of Contents. The Getting 

Started section provides an overview of the unit, how to turn the 

unit on, and how to simulate navigation. 
The Basic Operation in Marine Mode section provides you with 

information about navigating with the GPSMAP 378/478 in Marine 

Mode. The Marine Mode Pages and Features section reviews the 

main pages and features in Marine Mode, such as using DSC and 

Man OverBoard. 
The Basic Operation in Automotive Mode section provides you 

with information about navigating with the GPSMAP 378/478 in 

Automotive Mode. The Automotive Mode Pages and Features 

section reviews, in detail, the main pages and features in Automotive 

Mode, such as the Trip Data Page and creating waypoints. 
The Main Menu section describes features found on the Main 

Menu, and information on how to change settings.
The Using XM WX Weather section describes how to use the 

optional GXM 30’s XM WX Satellite Weather features on your 

GPSMAP 378/478.
If you have a Garmin Sounder Module connected to you 

GPSMAP 378/478, refer to the Setting Up and Using Sonar section. 
The Appendix contains specifications, optional accessories, 

maintenance information, and other product information. 
An Index is provided at the end of the manual for reference. 

This manual uses the term Warning to indicate a potentially 

hazardous situation, which, if not avoided, could result in death or 

serious injury.
This manual uses the term Caution to indicate a potentially 

hazardous situation, which, if not avoided, may result in minor 

injury or property damage. It may also be used without the symbol 

to alert you to avoid unsafe practices.

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