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Garmin G1000 Pilot’s Training Guide
190-00368-00 Rev. D
19
GROUND LESSONS
Ground Lesson 10
EMERGENCY PROCEDURES
Objectives
Upon completion of this lesson, the pilot should be able to navigate using ground-based navaids and GPS while manually
tuning VOR/LOC/ILS frequencies and creating direct-to and flight-plan-based GPS navigation.
Resources
• G1000 Pilot’s Guide
• G1000 cockpit poster
• G1000 PC-based simulator
Exercise 10.1: Emergencies and Failure Modes
1. If one display fails, which mode does the system automatically go into?
2. How is an AHRS failure indicated on the G1000?
3. When the AHRS and/or ADC fail, what remedial action should be taken by the pilot?
4. What information is presented to the pilot when a display is operating in Reversionary mode?
5. Describe the aircraft on-board power sources that remain in case of alternator failure and also provide an explanation as
to their operation, including a basic description of each power bus.
6. In flight, during a cross country, an AHRS failure occurs (failure indicated by a red X over the attitude indicator).
Note: your aircraft is equipped with an autopilot which has its own rate-based gyro as well.
6a. Aside from the backup attitude indicator, what items can you use to ensure safe flight?
6b. What are your next actions concerning the completion of the flight? Note that, depending on the circumstances, the
following action items may occur in a different order.
6c. When the AHRS fails, what is the other piece of information that is lost besides attitude?