TD 16 Flashcards
SAS-Off Flight CAUTION: The 3-Axis backup SAS must not be used as _____ flight aid, except after _____ AP failure, in order to _____ the flight.
primary, complete, finish
Constant angle or vertical takeoff can range from vertical to almost flat. It may demand that more power is available than the power required to ____. The angle is initiated from the point of hover (or ground) to a point in space clear of the ____. Vertical takeoffs are ____ over ____ takeoffs and will require ____ power.
hover, obstacles, altitude, airspeed, OGE
Level acceleration is used when the power required to hover is the ____ power available. The first objective is to achieve ____ without allowing the aircraft to settle to the surface. As the aircraft enters ETL, make a significant forward cyclic input to prevent ____. Once through ETL the aircraft will begin to climb at the ____ power setting.
maximum, ETL, blowback, current
WARNING LIGHT INDICATIONS - ROTOR RPM
Conditions/Indications
NRO low
- NRO ____ or less -
- Audio signal -
NRO high
- NRO ____ or above -
Audio signal at ____ or above -
Procedure
NRO low/NRO high
- Rotor RPM indicator - Check
- Collective lever -
NRO low
- NRO 95% or less - steady light
- Audio signal - low-pitch beeping tone
NRO high
- NRO 106% or above - flashing light and warning gong
Audio signal at 110% or above - flashing light and steady high pitch tone
Procedure
NRO low/NRO high
- Rotor RPM indicator - Check
- Collective lever - Adjust as necessary to maintain NRO within normal range
Autorotation
Procedure
- Collective lever -
- Airspeed -
NOTE Maximum range airspeed ____ KIAS
Minimum rate-of-descent airspeed ____ KIAS - Double engine emergency shutdown -
AT APPROXIMATELY __ FT AGL: - Flare attitude - Establish (approx. __ to __) to reduce forward speed and the rate of descent; control NRO
AT APPROXIMATELY ___ to ___ FT AGL (Note 10-15’ ATM) - Flare attitude - Reduce to approx ___
- Heading - Maintain
- Collective lever -
- BAT MSTR sw -
NOTE: The appropriate values must be adjusted according to prevailing conditions of gross mass, wind and terrain.
- Collective lever - reduce to maintain NRO within limits
- Airspeed - 75 KIAS recommended
NOTE Maximum range airspeed 90 KIAS
Minimum rate-of-descent airspeed 60 KIAS - Double engine emergency shutdown - perform
AT APPROXIMATELY 100 FT AGL: - Flare attitude - Establish (approx. 15 degrees to 20 degrees) to reduce forward speed and the rate of descent; control NRO
AT APPROXIMATELY 8 to 12 FT AGL (Note 10-15’ ATM) - Flare attitude - Reduce to approx 7 degrees
- Heading - Maintain
- Collective lever - Raise to stop descent and cushion landing
- BAT MSTR sw - OFF
Prohibited Flight Maneuvers:
1.
2.
3.
Prohibited Flight Maneuvers:
- Aerobatic Maneuvers
- Intentional full autorotation landings
- Flight into icing conditions. In the case that icing conditions are entered unexpectedly, the icing zone shall be left in the quickest way possible.
Prohibited Flight Maneuvers:
1.
2.
3.
Prohibited Flight Maneuvers:
- Aerobatic Maneuvers
- Intentional full autorotation landings
- Flight into icing conditions. In the case that icing conditions are entered unexpectedly, the icing zone shall be left in the quickest way possible.
Rotor RPM Limitations
CONDITION POWER ON POWER OFF
Min Transient -
Min Cont
GM <= 2000 kg
GM >= 2000 kg
Max Cont
Partial Power
Torque <= 2x30% -
Max Transient
CONDITION POWER ON POWER OFF
Min Transient 85% -
Min Cont:
GM <= 2000 kg 96% 80%
GM >= 2000 kg 96% 85%
Max Cont 104% 104%
Partial Power:
Torque <= 2x30% 106% -
Max Transient 106% 110%
LAND AS SOON AS POSSIBLE
Land without delay at the nearest adequate site (i .e. open field) at which a safe approach and landing can be made
LAND AS SOON A PRACTICABLE
The landing site and duration of flight are at the discretion of the pilot. Extended flight beyond the nearest landing area where appropriate assistance can be expected is not recommended
SINGLE ENGINE EMERGENCY SHUTDOWN
- Twist grip (affected engine) - rotate slowly to idle, check indications, then to OFF
- Rotor speed - trim to maximum
Bleed air heating (if installed) will be shutdown automatically, however, depending on power margin of remaining engine, may be re-engaged as follows: - BLD HTG EMER/NORM SW - EMER
- BLD HTG Rheostat - ON
DOUBLE ENGINE EMERGENCY SHUTDOWN
ON GROUND
- Both twist grips - OFF
- Both FUEL PRIME PUMP sw - OFF
- BAT MSTR sw - OFF
IN FLIGHT
1. Both twist grips - OFF
If there is an indication that the engines are still running
2. Both EMER OFF sw - Press
