EP’s And Limits

Question 1

Max TOT starting

Answer 1

8.5 FLI
785 TOT

Question 2

TOT starting transient

Answer 2

8.5-11 FLI
5 seconds
865 TOT

Question 3

AEO takeoff Power range

Answer 3

8.5 - 10 FLI
5 minutes
%tq 71-88

Question 4

AEO take off power Max

Answer 4

10 FLI
5 minutes
88% TQ

Question 5

OEI MCP Max

Answer 5

11 FLI
91 % TQ

Question 6

OEI 2.5 minute power

Answer 6

12 FLI
2.5 min
125 % TQ

Question 7

AEO transient Max

Answer 7

10.5 FLI
12 seconds
97 % tq

Question 8

OEI transient Max

Answer 8

14 FLI
12 seconds
140% TQ

Question 9

Max gross mass for flight

Answer 9

7905 lbs

Question 10

Airspeed limits

Answer 10

Vne OEI: 110 Kias
Vne Steady auto : 90 Kias
Min a/s auto: 60 Kias
Target a/s auto: 75 Kias

Question 11

Slope limits

Answer 11

Slope left: 11°
Slope right: 6°
Slope nose up or down: 8°

Question 12

Prohibited flight maneuvers

Answer 12

Aerobatic maneuvers
Full auto
Flight into icy cond.

Question 13

Rotor rpm

Answer 13

95% steady light/ low beep tone
106% flash light gong
110% flash light high tone

Question 14

Eng 1 or 2 fail

Answer 14

OEI flight cond. : Establish
Affected engine: identify
Sees: perform
Practicable

Question 15

Fire 1 or 2

Answer 15

OEI flight condition; establish
Airspeed: reduce if IAS exceeding 100 Kias
Fire switch (affected engine): raise Guard, press
Bot 1/2 pb : Press; bot 1 activate - ext Ind come on
Clock - start after bot I legend and ext Ind go off
Affected engine - identify
Sees : perform
Land as soon as possible
If Fire still on:
Bot 1/2: Press ext Ind go on
Land immediately

Question 16

XSMN oil Press

Answer 16

Power: reduce
Land as soon as Practicable
If both Ind. Below 1.0 bar
Land immediately

Question 17

SEF HOGE

Answer 17

Collective lever - adjust to maintain rotor rpm
Airspeed - increase if possible
- forced landing
Landing attitude - establish
Collective - raise as necessary to stop descent or cushion landing
Affected engine - I’d
Sees - perform
- transition to OEI flight
Collective - adjust to Oe limits or below
Rotor speed -trim to max
Airspeed - gain 65 knots
- after reaching safe altitude
Collective - reduce to OEI MCP or below
Affected engine-id
Sees-perform

Question 18

SEF - flight

Answer 18

OEI flight condition - establish
Rotor speed _. trim to max
Affected engine-id
Sees - perform

Question 19

Single engine emergency shutdown (sees)

Answer 19

Twist grip (affected engine) - rotate slowly to idle (check indications)
Rotor speed - trim to max

Question 20

Engine over speed (governor failure)

Answer 20

OE1 flight condition - establish
Var NAR - check Man
N2 trim sw - trim to 101% with matched TQ
- if step 3 not possible-
Affected engine - id
Twist grip - rotate to idle until N2 and NRO stabilize

Question 21

Engine underspeed ( Gov failure )

Answer 21

OE1 flight cond.- establish
Bleed air consumers- off
Var NAR - check man
Affected engine- id
N2 trim sw - compensate n2/nro drop and match TQ
-If match tq not possible-
Twist grip (affected engine ) - release stop plate rotate towards flight until n2 match
Sees - perform

Question 22

Double engine emergency shut down

Answer 22

Both twist grips - off
Both fuel pumps prime - off
Bat master sw- Off
-In flight -
Both twist grips - off
Both emer off sw- press

Question 23

Autorotation

Answer 23

Collective - reduce to maintain NRO within limits
Airspeed - 75 knots
Double engine emergency shutdown - perform
-
-
-
Bat master sw - off

Question 24

Tail rotor Drive/ fixed pitch

Answer 24

Collective - reduce to obtain minimum side slip
Airspeed - 70 knots or higher
Shallow approach nose left- perform
Airspeed - reduce close to ground until nose aligned with flight path
Landing - perform
- can’t land -
Airspeed - increase
Approach - abort climb to sufficient altitude to perform auto
Auto-perform