Garmin GTN 635 User Manual

10-20
GTN 625/635/650 Pilot’s Guide
190-01004-03 Rev. P
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
Index
10.5.7 Terrain System Status
During power-up, the terrain system conducts a self-test of its aural and
visual annunciations. This test can also be manually initiated. An aural alert is
issued at test completion. Terrain system testing is disabled when ground speed
exceeds 30 knots.
Alert Type
Alert
Annunciation
Aural Message
Terrain Available None “Terrain Available”
Terrain System Test in Progress
None
Terrain System Test Pass None “Terrain System Test OK”
Terrain N/A
Terrain Not Available
Terrain Alerting is Disabled
None
Terrain System Test Fail
“Terrain System Failure”
Table 10-10 Terrain System Test Status Annunciations

Garmin GTN 635 Specifications

General

Brand	Garmin
Model	GTN 635
Category	GPS
Language	English