2 - NAV PAGES
45
190-00357-00 Rev G
To show or hide aviation data:
1. Select the Terrain Page and press
MENU
.
2. Select “Show (or Hide) Aviation Data” and
press
ENT.
Pressing the
CLR
key when the
TERRAIN Page is displayed will also toggle
aviation information on or off.
Inhibit Mode
The Garmin Terrain system provides an “inhibit
mode”. This mode is designed to deactivate Premature
Descent Alert/Forward Looking Terrain Avoidance
(PDA/FLTA) visual alerts when they are deemed
unnecessary by the pilot. Flying VFR into an area
where unique terrain exists could cause the system
to annunciate a nuisance alert. Pilots should use
discretion when inhibiting the TERRAIN system
and always remember to enable the system when
appropriate. When Terrain is inhibited, the terrain
page will still be active, but alerts and messages will
not be generated. See the Terrain Alerts section for
more information on terrain alerts.
TERRAIN configured units will restore the “inhibit
state” at startup to the last pilot-selected setting. TAWS
configured units will always start up with TAWS alerts
uninhibited.
Inhibiting Terrain
To inhibit Terrain:
1. Select the Terrain Page and press
MENU
.
“Inhibit Terrain?” is selected by default.
2. Press
ENT.
The Terrain system is inhibited. The
annunciation is displayed in the
terrain annunciator field whenever terrain is
inhibited.
To enable TERRAIN:
Enabling Terrain
1. Select the Terrain Page and press
MENU
.
“Enable Terrain?” is selected by default.
2. Press
ENT
. The Terrain system is functional
again.
Terrain Operation
Summary of Contents for 500W Series
Page 1: ...500W Series Pilot s Guide Reference ...
Page 10: ...INTRODUCTION viii 190 00357 00 Rev G Blank Page ...
Page 68: ...2 NAV PAGES 58 190 00357 00 Rev G Blank Page ...
Page 92: ...4 FLIGHT PLANS 82 190 00357 00 Rev G Blank Page ...
Page 158: ...6 WPT PAGES 148 190 00357 00 Rev G Blank Page ...
Page 234: ...APPENDIX D Index 224 190 00357 00 Rev G Blank Page ...
Page 235: ......