Garmin GPSMAP 78sc - Manual (Page 20)

16 GPSMAP 78 Series Owner’s Manual
Using the Main Pages
◦ Clear Current Track—deletes
the track log.
◦ restore Defaults—restores the
device to factory settings.
Calibrate altimeter—see page 15 .
Opening the Main Menu
The main menu gives you access to
setup screens including waypoints,
tracks, and routes. See page 16 for main
menu settings pages.
From any page, press MEnU twice.
Trip Computer
The trip computer displays your current
speed, average speed, maximum speed,
trip odometer, and other helpful statistics.
Trip Computer Setup Options
From the trip computer, press MEnU.
• reset—resets all the trip computer
values to zero. For accurate
information, reset the trip information
before beginning a trip.
• Big numbers—changes the size
of the numbers shown on the trip
computer page.
• Change Dashboard—changes the
theme and information displayed on
the dashboard.
nOTE: Your customized settings are
remembered by the dashboard, and
will not be lost when you change
profiles ( page 18 ).
Main Menu Features and
Settings
Geocaches
Geocaching is a type of treasure hunting,
in which geocachers seek hidden
treasures using GPS coordinates posted
on the Internet by those hiding the
geocache.