Short final was normal. Winds were manageable, we were cleared to land and the airplane touched down straight and on the centerline. In no particular hurry, we slowed and exited on the taxiway abeam our hangar line when my student said to me, “Why is my 430 dark?”
The Finer Points: Check the ‘Do List’
Key Takeaways:
- The author, a flight instructor, and his student experienced an alternator failure during a flight due to neglecting proper checklist procedures, highlighting the dangers of complacency in aviation.
- Checklists serve a dual purpose: ensuring critical items aren't forgotten and providing redundancy. For single pilots, this redundancy is achieved by performing a systematic "flow check" across the panel before reviewing the written checklist.
- Consistent application of these redundant procedures—a flow check followed by a checklist review during every phase of flight (climb, level-off, descent)—is crucial for immediately catching system failures and preventing incidents.
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