Ground Training Lesson 6
2.0 Hours Ground
by Philip Greenspun and Kasim Te; revised August 2006
Developed for students at East Coast Aero Club which operated under FAR Part 141 from July 2008 through July 2010.
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Objective
During this lesson the student will be introduced to the helicopter flight manual and helicopter performance.
Elements
- Helicopter Flight Manual
- Operating limitations
- Airspeed
- Rotor
- Powerplant
- Type of operation
- Fuel usability
- Instrument markings
- Operating procedures
- Emergency procedures
- Takeoff and landing procedures
- Checklists
- Preflight
- Engine starting and warmup
- Engine shutdown
- Performance information
- Performance charts
- Types of charts
- Interpretation of charts
- Placard information
- Helicopter Performance
- Effect of density altitude
- Definition
- Air density
- Pressure altitude
- Temperature
- Moisture
- Computing density altitude on chart
- Effect on hovering, takeoff and rate of climb
- Effect of gross weight
- On power available
- On hovering ceiling
- On takeoff and rate of climb
- Effect of wind
- Wind direction
- Strong wind
- Gusty wind
- Carburetor icing
- Causes and indications
- Elimination
Completion Standards
This lesson will be complete, when by oral examination, the student displays an understanding of the material presented.
Instructor's Evaluation and Recommendations: