What is the recommended takeoff and climb speed?
60 KIAS
KIAS stands for Knots Indicated Airspeed.
What is the maximum rate of climb speed (VY)?
55 KIAS
This speed is optimal for gaining altitude quickly.
What is the maximum range speed?
100 KIAS*
This speed is optimal for achieving the longest distance on a given amount of fuel.
What is the maximum cruise speed?
110 KIAS*
Do not exceed except in smooth air, and then only with caution.
What is the recommended speed for significant turbulence?
60 to 70 KIAS
This speed helps maintain control during turbulent conditions.
What is the recommended landing approach speed?
60 KIAS
This speed is typically used during the final approach for landing.
What is the recommended speed for autorotation?
60 to 70 KIAS*
This speed is crucial for effective autorotation during engine failure.
What is required to hear the low RPM horn in aircraft that provide it through the audio system?
A headset for each pilot
This is necessary for effective communication and safety during flight operations.
On slippery surfaces, what should a pilot be prepared to counter?
Nose-right rotation with left pedal
This is important as the governor increases RPM, which can affect aircraft control.
For a hydraulic system check, what should be done with cyclic inputs?
Use small cyclic inputs
This helps assess the hydraulic system’s performance and control responsiveness.
With hydraulics OFF, how much freeplay should there be before encountering control stiffness?
Approximately one half inch
This indicates the proper functioning of the control system without hydraulic assistance.
When hydraulics are ON, how should the controls behave?
Free with no feedback or uncommanded motion
This indicates that the hydraulic system is functioning correctly.
What may require adjustment as conditions vary from sea level standard?
Idle mixture and speed
Refer to the R44 Maintenance Manual for the idle adjustment procedure.
What is the maximum airspeed limit to avoid exceeding in smooth air according to the CAUTION?
110 KIAS
This limit should only be exceeded with caution in smooth air.
True or false: In-flight leaning with engine mixture control is allowed.
FALSE
Mixture must be full rich during flight.
What should be done to stop slight yaw oscillation during cruise when loaded near aft CG limit?
Apply a small amount of left pedal
This adjustment helps stabilize the aircraft.
What is the primary goal of noise abatement for helicopter pilots?
To minimize noise irritation to the public
This is important to improve the quality of the environment and to dissuade overly restrictive ordinances against helicopters.
What should pilots avoid when flying over outdoor assemblies of people?
Flying below 2000 feet AGL
If unavoidable, pilots should fly as high as practical, preferably over 2000 feet AGL.
What is blade slap and how can it be avoided?
Occurs at airspeeds below 100 KIAS; avoid by maintaining 100 KIAS until rate of descent is over 1000 feet per minute
Use a fairly steep approach until airspeed is below 65 KIAS.
When departing from or approaching a landing site, what altitude should pilots maintain over noise sensitive areas?
Above 500 feet AGL, preferably above 1000 feet AGL
This helps to minimize noise impact on sensitive areas.
Why is repetitive noise more irritating than a single occurrence?
It creates a greater disturbance
Pilots should vary their flight path to avoid overflying the same buildings multiple times.
What should pilots do when overflying populated areas?
Select the least noise-sensitive route
This helps to reduce noise irritation to the public.
True or false: The noise abatement procedures apply even if they conflict with Air Traffic Control clearances.
FALSE
Procedures do not apply if they conflict with Air Traffic Control clearances or would result in an unsafe flight path.
