Default Nav Page - Garmin GPS 400W,GNC 420W Pilot's Manual & Reference

2 - NAV PAGES

Default NAV Page

The first NAV page is the default NAV page. This
page may be quickly selected from ANY page by using
the CLR key.
To select the NAV group and display the default NAV
page, press and hold the CLR key.
The default NAV page displays a graphic course
deviation indicator (CDI) across the top of the page.
Unlike the angular limits on a CDI coupled to a VOR
or ILS receiver, full scale limits for this CDI are defined
by a GPS-derived distance (2.0, 1.0 or 0.3 NM). By
default, the CDI scale automatically adjusts to the
desired limits based upon the current phase of flight:
en route, terminal area or approach.
Active Leg of
Course Deviation Indicator (CDI)
Flight Plan
30
User-
selectable
Data Fields