20
Changing
the
Primary
Usage
The Map screen can
be
changed
to
be
primarily used
on
land (default) or marine.
When in land usage, land areas are displayed
as
white areas
on
the
display and water is
displayed
as
blue.
The opposite
is
true when the map is set for marine usage. (Water is light blue and land
areas are displayed
as
yellow.)
Th
is is provi ded
as
an
option to provide
YOU'J
with the abiIity
to
view the text and map detai
Is
more easily, depending
on
where you are navigating.
To
change the pri mary usage:
1. While viewing
the
Map screen, press
MENU.
2.
Use
the
Arrow
joystick
to
highlight
Map
Setup.
3. Press
ENTER.
4.
Use
the
Arrow
joystick
to
highlight the Primary Usage field.
5. Press
ENTER.
6. Use
the
Arrow
joystick
to
highlight Marine or Land.
7. Press
ENTER.
8.
Press
NAV
to
return to the Map screen.