2 - NAV PAGES
46
190-00356-00 Rev B
To update the terrain or obstacle database:
1. Acqure a new terran data card from
Garmn.
2. Turn off the power to the 400W Seres unt.
3. Remove the old terran data card from and
nsert the new card nto the rght-most slot of
the 400W Seres unt.
4. Turn on the 400W Seres unt and verfy that the
TERRAIN system passes the self-test. The “TER
TEST” annuncator wll clear after checkng and
no falure message appears.
Terrain/Obstacle Database Areas of Coverage
The following describes the area of coverage avail-
able in each database. Regional definitions may change
without notice.
Database
Coverage Area
Worldwde (WW)
Lattudes: N 75° to S 60°
Longtudes: W 180° to E 180°
Unted States (US)
Lmted to the Unted States plus
some areas of Canada, Mexco,
Carbbean, and the Pacfic.
US/Europe
Alaska, Austra, Belgum, Canada*,
Carbbean*, Czech Republc,
Denmark, Estona, Fnland, France,
Germany, Greece, Hawa, Iceland,
Ireland, Italy, Latva, Lthuana,
Mexco*, Netherlands, Norway,
Poland, Portugal, Slovaka, Span,
Sweden, Swtzerland, Unted
Kngdom, Unted States
* Indcates partal coverage
CAUTION:
Obstacles 200 feet and higher are in-
cluded in the Obstacle Database. It is very impor-
tant to note that not all obstacles are necessarily
charted and therefore may not be contained in
the Obstacle Database.
Navigation Database
It is therefore important to also have the latest
Navigation Database installed to ensure correct Terrain
alerting.
TERRAIN Alerts
TERRAIN alerts are issued when flight conditions
meet parameters that are set within the TERRAIN system
software algorithms. When an alert is issued, visual
annunciations are displayed. Annunciations appear in a
dedicated field in the lower left corner of the display.
TERRAIN Annunciation and Pop-Up
Alert
TERRAIN Annunciation Field
TERRAIN Pop-Up Alert
Pop-up Alerts
On any page except the TERRAIN Page, when a terrain
or obstacle alert is issued, a pop-up window is displayed
with the appropriate alert.
To acknowledge the pop-up alert and return to
the currently viewed page:
Press the
CLR
key.
To acknowledge the pop-up alert and quickly
display the TERRAIN Page:
Press the
ENT
key.
Terrain Operation
Summary of Contents for GPS 400W
Page 1: ...Pilot s Guide Reference 400W Series...
Page 10: ...INTRODUCTION viii 190 00356 00 Rev B Blank Page...
Page 70: ...2 NAV PAGES 60 190 00356 00 Rev B Blank Page...
Page 90: ...4 FLIGHT PLANS 80 190 00356 00 Rev B Active Flight Plan Shortcuts Blank Page...
Page 154: ...7 NRST PAGES 144 190 00356 00 Rev B Nearest Airspaces Blank Page...
Page 186: ...10 FDE 176 190 00356 00 Rev B Blank Page...
Page 213: ......
