Cockpit Reference Guide
Table Of Contents
- Flight Instruments
- Selecting the Altimeter Barometric Pressure Setting
- Selecting Standard Barometric Pressure
- Change Altimeter Barometric Pressure Setting Units
- Change Navigation Sources
- Enable/Disable OBS Mode While Navigating with GPS
- Generic Timer
- Configure Vspeed Bugs
- Set Barometric Minimum Descent Altitude
- Displaying Wind Data
- Changing HSI Format
- Engine Indication System
- Nav/Com/Transponder/Audio Panel
- GFC 700 Automatic Flight Control System (Optional)
- GPS Navigation
- Flight Planning
- Trip Planning
- Create a New User Waypoint
- Delete a User Waypoint
- Create a New Flight Plan
- Insert a Waypoint in the Active Flight Plan
- Enter an Airway in a Flight Plan
- Invert An Active Flight Plan
- Remove a Departure, Arrival, Approach, or Airway from a Flight Plan
- Store a Flight Plan
- Edit a Stored Flight Plan
- Delete a Waypoint from the Flight Plan
- Invert and Activate a Stored Flight Plan
- Copy a Flight Plan
- Delete a Flight Plan
- Graphical Flight Plan Creation
- Procedures
- Hazard Avoidance
- Additional Features
- Abnormal Operation
- Annunciations & Alerts
- WARNING Annunciation
- CAUTION Annunciation
- Annunciation Advisory Alerts
- Alert Message
- AFCS Alerts
- Terrain-SVS Alerts
- Voice Alerts
- MFD & PFD Message Advisories
- Database Message Advisories
- GMA 1347 Message Advisories
- GIA 63 Message Advisories
- GIA 63W Message Advisories
- GEA 71 Message Advisories
- GTX 33 Message Advisories
- GRS 77 Message Advisories
- GMU 44 Message Advisories
- GDC 74A Message Advisories
- GDL 69A Message Advisories
- Miscellaneous Message Advisories
- Appendix
- Index

Garmin G1000 Cockpit Reference Guide for the DA42-L360
190-01062-01 Rev. A
70
Annunciations & Alerts
Flight
InstrumentsEIS
Nav/Com/
XPDR/AudioAFCSGPS Nav
Flight
PlanningProcedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
AlertsAppendixIndex
GRS 77 MESSAGE ADVISORIES (CONT.)
Message Comments
AHRS1 GPS
– AHRS1 not receiving
backup GPS information.
The #1 AHRS is not receiving backup GPS
information. The G1000 system should be
serviced.
AHRS1 GPS
– AHRS1 operating
exclusively in no-GPS mode.
The #1 AHRS is operating exclusively in no-GPS
mode. The G1000 system should be serviced.
AHRS1 SRVC
– AHRS1 Magnetic-
field model needs update.
The #1 AHRS earth magnetic field model is out
of date. Update magnetic field model when
practical.
GEO LIMITS
– AHRS1 too far
North/South, no magnetic compass.
The aircraft is outside geographical limits for
approved AHRS operation. Heading is flagged
as invalid.
MANIFEST
– GRS1 software
mismatch, communication halted.
The #1 AHRS has incorrect software installed.
The G1000 system should be serviced.
GMU 44 MESSAGE ADVISORIES
Message Comments
HDG FAULT
– AHRS1
magnetometer fault has occurred.
A fault has occurred in the #1 GMU 44.
Heading is flagged as invalid. The AHRS uses
GPS for backup mode operation. The G1000
system should be serviced.
MANIFEST
– GMU1 software
mismatch, communication halted.
The GMU 44 has incorrect software installed.
The G1000 system should be serviced.
GDC 74A MESSAGE ADVISORIES
Message Comments
MANIFEST
– GDC1 software
mismatch, communication halted.
The GDC 74A has incorrect software installed.
The G1000 system should be serviced.










