TD 23

Question 1

Concerning TASK 1102 Perform Manual Throttle Operation - Emergency Mode:

a. Maximum FLI deviation is __
b. WARNING: It is critical to ensure that when the No __ throttle is placed into the emergency (EMER) area, that the ______ does not fall into position ____.
c. After landing the __ will rotate the ____ (affected engine) to ____ prior to reducing the collective lever to the full down position.
d. During training of this task, any movement of ___ switch will be ____ when completing appropriate emergency procedures steps.

Answer 1

+1/-2
2, limiting stop, inadvertently
P*, twist grip, idle
N2 trim, simulated

Question 2

Engine underspeed – governor failure

Procedure
1. OEI flight condition – 
2. Bleed air consumers – 
3. VAR NR system NORM/MAN pb –
4. Affected engine –
5. N2 TRIM sw – 
If torque match is not possible:
6. Twist grip (affected engine) – 
7. LAND AS SOON AS 
If no residual torque (affected engine) is available:
8. Single engine emergency shutdown –

Answer 2

Procedure
1. OEI flight condition – Establish
2. Bleed air consumers – Off
3. VAR NR system NORM/MAN pb – Check MAN
4. Affected engine – Identify
5. N2 TRIM sw – Compensate N2/NRO drop and try to match torque
If torque match is not possible:
6. Twist grip (affected engine) – Release stop plate and rotate towards FLIGHT until N2 and
NRO stabilize in normal range and FLI needles match
7. LAND AS SOON AS PRACTICABLE
If no residual torque (affected engine) is available:
8. Single engine emergency shutdown – Perform

Question 3

During a fixed pedal setting approach adjust airspeed to ____ knots or above until final. Upon establishing ___ KIAS while maintaining less than ____ FPM rate of descent, if the nose is ____ of the ground track ____ the approach, if the nose is ____ then ____ approach. Arrive over the ____ of the landing area approximately ____ AGL _____. If the nose is to the left maintain altitude with the collective while ____ forward speed until the aircraft is ____ with the landing area. If the nose yaws to the ____ past the centerline apply _____. Collective application will accelerate the right yaw. When the aircraft is aligned with the intended landing direction and a ______ can be accomplished, The IP will announce ______.

Answer 3

70, 40, 300, right, abort, left, continue, first one third, 5, over landing area, decreasing, aligned, right, forward cyclic, successful landing, the maneuver is complete.

Question 4

_____ component is advantageous during approach and landing. The P* should consider selecting an area where a shallow approach can be accomplished with a _____.

Answer 4

Left crosswind, left crosswind

Question 5

Tail Rotor Drive Failure/Fixed-pitch Tail Rotor Control Failure - Forward Flight

1. Collective lever –
2. Airspeed –
3. Suitable landing area –
4. Shallow approach with nose left –

If the airspeed can be reduced below 40 kts with the nose still pointing to the left:

5. Airspeed –
6. Landing –

If the nose direction changes from left to right at airspeeds higher than 40 kts:

5. Airspeed –
6. Approach –
7. Autorotation –
8. As it pertains to the above T/R Drive Failure Procedure:
   a. The procedure will vary depending on flight conditions, ____ and ____ of the
   helicopter.
   b. Landing surface should be ____ (e.g. concrete, asphalt) and ____.
   c. ____ crosswind is advantageous
   d. ____ is advantageous
   e. In final phase of flare the helicopter can yaw to the ____ due to friction effects.
   f. Before touchdown, the groundspeed should be reduced to a ____.

Answer 5

Procedure

1. Collective lever – Reduce to obtain minimum sideslip angle
2. Airspeed – Maintain 70 KIAS or higher
3. Suitable landing area – Select
4. Shallow approach with nose left – Perform

If the airspeed can be reduced below 40 kts with the nose still pointing to the left:
5. Airspeed – Reduce close to the ground
until nose is aligned with the
flight direction
6. Landing – Perform

If the nose direction changes from left to right at airspeeds higher than 40 kts:
5. Airspeed – Increase
6. Approach – Abort, climb to sufficient
height for autorotation
NOTE Headwind is advantageous
7. Autorotation – Perform
8. As it pertains to the above T/R Drive Failure Procedure:
a. The procedure will vary depending on flight conditions, power setting and mass
of the helicopter.
b. Landing surface should be hard (e.g. concrete, asphalt) and flat.
c. Left crosswind is advantageous
d. Headwind is advantageous
e. In final phase of flare the helicopter can yaw to the left due to friction effects.
f. Before touchdown, the groundspeed should be reduced to a minimum

Question 6

ENGINE OVERSPEED - GOVERNOR FAILURE
Procedure
1. Collective lever – 
2. VAR NR system NORM/MAN sw – 
3. N2 TRIM sw – 
If step 3. is not possible:
4. Affected engine – 
5. Twist grip (affected engine) – 
6. LAND AS SOON AS

Answer 6

Procedure
1. Collective lever – Raise as necessary to maintain
N2 and NRO within limits
2. VAR NR system NORM/MAN sw – Check MAN
3. N2 TRIM sw – Try to trim NRO to 101% with matched torque
If step 3. is not possible:
4. Affected engine – Identify
5. Twist grip (affected engine) – Rotate towards IDLE until N2 and NRO stabilize in normal range and FLI needles match
6. LAND AS SOON AS PRACTICABLE