REQUIRED KNOWLEDGE AND SKILLS |
This describes the essential knowledge and skills and their level required for this unit.
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Required knowledge:
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Relevant sections of Civil Aviation Safety Regulations and Civil Aviation Orders
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Relevant OH&S and environmental procedures and regulations
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Principles of aerodynamics
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Functions and effects of all helicopter controls
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Procedures for setting power in normally aspirated, turbocharger, supercharged or turbine engines as applicable
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Forces and moments acting on a helicopter and precautions to manage their effects:
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in straight and level flight
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in a climb
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in a turn
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during descent
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Rotational and induced airflow
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Application of heading and track
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Theory and application of best rate and angle of climb
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Use of instruments to monitor helicopter performance and significance of colour coding
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Application of the height/velocity diagram/graph
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Procedures for the use of trim controls if appropriate
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Cause and effects of retreating blade stall
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Conditions leading to loss of tail rotor/anti-torque control
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Recognition and avoidance of settling with power/vortex ring state
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The circumstances and procedures for the use of carburettor heat
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Circuit patterns and procedures
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The dangers of wind shear, turbulence and wake turbulence
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The effect of turning and acceleration on magnetic compass accuracy
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Hazards and risks when controlling a helicopter in normal flight and precautions for controlling the risks
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Problems that may occur when controlling a helicopter in normal flight and appropriate action that should be taken in each case
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Required skills:
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Apply the knowledge when controlling a helicopter in normal flight
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Select and use relevant controls, including throttle, rotor controls, anti-torque pedals and collective and cyclic pitch controls
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Read and interpret instructions, procedures and information relevant to the control of a helicopter in normal flight
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Use instruments to monitor helicopter performance
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Solve problems associated with controlling a helicopter in normal flight
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Communicate effectively with others when controlling a helicopter in normal flight
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Read and interpret instructions, regulations, procedures and other information relevant to controlling a helicopter in normal flight
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Interpret and follow operational instructions and prioritise work
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Complete documentation related to controlling a helicopter in normal flight
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Operate electronic communication equipment to required protocol
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Work collaboratively with others when controlling a helicopter in normal flight
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Adapt appropriately to cultural differences in the workplace, including modes of behaviour and interactions with others
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Promptly report and/or rectify any identified problems that may occur when controlling a helicopter in normal flight in accordance with regulatory requirements and workplace procedures
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Implement contingency plans for unexpected events that may arise when controlling a helicopter in normal flight
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Apply precautions and required action to minimise, control or eliminate hazards that may exist when controlling a helicopter in normal flight
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Monitor and anticipate operational problems and hazards and take appropriate action
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Monitor work activities in terms of planned schedule
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Modify activities dependent on differing workplace contingencies, situations and environments
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Work systematically with required attention to detail without injury to self or others, or damage to goods or equipment
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Adapt to differences in equipment and operating environment in accordance with standard operating procedures
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Select and use required personal protective equipment conforming to industry and OH&S standards
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Implement OH&S procedures and relevant regulations
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Identify and correctly use equipment required when controlling a helicopter in normal flight
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