Emergency Procedures

Question 1

COMPLETE LOSS OF TAIL ROTOR THRUST

Answer 1

1.1 HOVER IGE (OR OGE WITHIN HV DIAGRAM)

LAND IMMEDIATELY
1. Twist Grip …………………………………………….. IDLE position
2. Collective ……………………………….. INCREASE to cushion touch-down

1.2 HOVER OGE (CLEAR AREA, OUTSIDE HV DIAGRAM)
Simultaneously,
1. Collective ……………………. REDUCE depending on available height
2. Cyclic …………………………………………………… FORWARD to gain speed
3. Airspeed ………………………………………………… MAINTAIN Vy or higher
4. Collective ……………………. ADJUST to obtain minimum sideslip angle

LAND AS SOON AS POSSIBLE
If a go-around was performed, carry out an autorotative landing on an area suitable for the autorotation procedure.

1.3 IN CRUISE FLIGHT
1. Airspeed ………………………………………………… MAINTAIN Vy or higher
2. Collective …………………… ADJUST to obtain minimum side slip angle

LAND AS SOON AS POSSIBLE

APPROACH AND LANDING
On a suitable area for autorotative landing:
1. Carry out an autorotative landing according to the autorotation procedure
(Refer to SECTION 3.2 § 1).
2. During descent, twist grip ………………………… IDLE position

Question 2

LOSS OF TAIL ROTOR CONTROL

Answer 2

1. Cyclic and collective …………………………….. ADJUST to set IAS to 70 kt
2. [ACCU TST] ………………………… ON, load compensator depressurizes
   After 5 sec:
3. [ACCU TST] ………………………………………………. RESET to OFF position

On a suitable area for a running landing procedure:
Make a shallow approach with a slight left sideslip. Perform a running landing. The sideslip will be reduced progressively as airspeed is reduced and collective is applied to cushion the landing.

NOTE
Landing is made easier with a RH wind component.

Question 3

Smoke in cockpit- smoke doesn’t clear

Answer 3

Land as soon as possible

Question 4

Smoke in cockpit- smoke clears

Answer 4

Continue flight

Question 5

Smoke in cockpit- smoke clears but DC parameters not correct, ie GENE failure/off

Answer 5

Land As Soon As Practicable

Question 6

Failure of both VEMD screens

Answer 6

Land as soon as practicable (100kt - 2kt/1000 ft) no hover landing

Question 7

Caution messages on VEMD

Answer 7

Continue flight

Question 8

NR indication failure

Answer 8

Land as soon as practicable

Question 9

N2 failure

Answer 9

Continue flight. N2 can be read on bottom screen

Question 10

Engine oil temp over limit *2 answers

Answer 10

Temp won’t go down after 80kts Land as soon as possible.

Temp decreases after 80kts Land as soon as practicable

Question 11

Land immediately, name 5

Answer 11

ENG FIRE, ENG P, FUEL FILT + N1 oscillations, Complete loss of TR thrust IGE, Servojam IGE/takeoff/final

Question 12

Land as soon as possible, name 12

Answer 12

ENG CHIP light, ENG oil Temp overlimit (doesn’t go down), FUEL low, FUEL P, MGB P light, MGB T (light stays on), MGB CHIP light (stays on), HYD light (single), Servojam (In flight), Complete loss of TR thrust (OGE & Cruise), Smoke in cabin (doesn’t clear), Fuel leak in cabin.

Question 13

Land as soon as practicable, name 13 (single hydraulics)

Answer 13

GENE failure, Failure of both VEMD screens, Oil Temp overlimit (comes down), Indication failures (except N2), Red GOV, Amber GOV, ENG P light on but gauge NORMAL, MGB T (light goes off), BATT TEMP, Amber BATT light (in flight, check voltage), FUEL FILT, DOOR, Bleed valve failure

Question 14

Name the 7 Red Warning lights

Answer 14

ENG P, MGB P, GOV, ENG FIRE, BATT TEMP, TWT GRIP, HYD

Question 15

Name the 14 Amber caution lights (Single HYD)

Answer 15

GOV, ENG CHIP, MGB TEMP, MGB CHIP, TGB CHIP, BATT, GENE, FUEL, FUEL P, FUEL FILT, PITOT, DOOR, HORN, INST LIGHT

Question 16

In case of an electrical emergency, after setting the [BATT] to EMER SHED position, all DC power is switched off except for some vital consumers directly supplied by the battery: name 8

Answer 16

 NR/N2 instrument,
 Crew adjustable reading lights,
 The FADEC engine start/stop switch (via a relay box),
 Intercommunication system,
 Transponder and alti-coder,
 GNS430 (VHF 1/NAV 1/GPS), or GTN650 SERIE (Post MOD 07-4654),
 FDRS,
 Instrument lighting system circuit 2.