1
Q
ENGINE FIRE DURING START
A
- Throttles …………BOTH TO IDLE/SHUT OFF/CONFIRM FIRE
- T Handle (affected engine)………………………….IDENTIFY/PULL
- Fire ………………………………….. IF FIRE PERSISTS – FIRE MAIN
If Fire persists for more than 10 seconds: - Fire Ext ……………………………………………….FIRE RESERVE
2
Q
ENGINE FIRE DURING TAKEOFF OR APPROACH
A
- Land if a suitable area is available
- Collective ……… LOWER AS ALTITUDE PERMITS, BELOW OEI
- Airspeed …………………………………………… 45 KT MINIMUM
- Throttle …………………….. IDENTIFY/IDLE/CHECK FOR FIRE
IF FIRE CONFIRMED OR DOUBT EXISTS – CLOSED - T Handle ………………………………………………………..IDENTIFY/PULL
- Fire Ext ……………………………………………………………FIRE MAIN
If Fire persists for more than 10 seconds:
Fire Ext ………………………………………………………… FIRE RESERVE
3
Q
ENGINE FIRE IN FLIGHT
A
- Collective ……………………… LOWER TO OEI POWER
- Throttle …………………………… IDENTIFY/IDLE/CHECK FOR FIRE
If Fire confirmed or Doubt Exists:………. THROTTLE CLOSED - T Handle (affected engine) ……………………. IDENTIFY/PULL
- Fire Ext ………………..FIRE MAIN/CHECK FOR SIGNS OF FIRE
If Fire persists for more than 10 seconds: - Fire Ext ……………………………………………….. FIRE RESERVE
- N2 RPM …………………………………………………..BEEP to 100%
4
Q
HOT START/SHUTDOWN
A
Abort Start
- Throttle ………………………………………………………… CLOSED
- Starter …… MAINTAIN ENERGISED UNTIL ITT BELOW 150°C
- Fuel Switch (affected engine) …………………….. IDENTIFY/OFF
- Boost Pump …………………………………………………………. OFF
5
Q
BAGGAGE COMPARTMENT FIRE
A
- Power ………………………… REDUCE TO MINIMUM REQUIRED
- LAND AS SOON AS POSSIBLE
Check for signs of fire/smoke, if confirmed or doubt exists: - LAND IMMEDIATELY
6
Q
SMOKE AND FUME ELIMINATION
A
- Vent Blower Switch ……………………………………….. ON
- Vents/Windows …………………………………………… OPEN
7
Q
ELECTRICAL FIRE IN FLIGHT
A
- IAS …………….REDUCE SPEED IF REQUIRED TO OPEN DOOR
- Cockpit Windows ………………………………………………….OPEN
- Passengers …………………………………………………………….. BRIEF
- Electrical Systems ……………….. BEGIN SWITCHING OFF POSSIBLE SOURCES OF CURRENT DRAIN
8
Q
ENGINE FAILURE IN HOVER
A
- Collective ……….. FREEZE/LOWER TO MINIMISE NR DECAY
- Cyclic/Pedals ……………………… CORRECT DRIFT AND YAW
- Collective …………. AS REQUIRED TO CUSHION LANDING
9
Q
ENGINE FAILURE DURING TAKE-OFF BEFORE
‘COMMITTED’/’FLY AWAY’ POINT (OR ON APPROACH AFTER ‘COMMITTED’)
A
- Collective …………………………….. ADJUST TO CONTAIN NR
- Cyclic …………….. FLARE TO REDUCE GROUND SPEED
- Collective . USE AS NECESSARY TO CUSHION LANDING
THEN LOWER SMOOTHLY - Cyclic/Pedals … CORRECT DRIFT/YAW BEFORE TOUCHDOWN
10
Q
ENGINE FAILURE DURING TAKE-OFF AFTER ‘COMMITTED/FLY
AWAY’ (OR ON APPROACH BEFORE ‘COMMITTED’)
A
- Collective ………………………… ADJUST TO CONTAIN NR ABOVE 97% WITHIN OEI LIMITS NR BEEP TO 100%
- Cyclic ………………… SELECT ATTITUDE TO ACHIEVE VTOSS (45 KT) UNTIL CLEAR OF OBSTACLES
- Cyclic …………….ACCELERATE TO VY, CLIMB AT VY (70 KT)
- NFP/AC……………… CALL NR TRENDS UNTIL SAFE FLIGHT
MONITOR REMAINING ENGINE WITHIN OEI LIMITS
11
Q
ENGINE FAILURE IN THE CRUISE
A
- Collective …. ADJUST TO CONTAIN NR AT OR ABOVE 97%
- IAS ………………………………….. ADJUST IF NECESSARY
TO MAINTAIN VY (70 KT) OR ABOVE - RPM Switch …………………………………………….. BEEP TO 100%
- Remaining Engine ..CONFIRM OPERATION WITHIN LIMITS
- NFP/AC ………………. CALL NR TRENDS UNTIL SAFE FLIGHT
MONITOR REMAINING ENGINE WITHIN OEI LIMITS
12
Q
DUAL ENGINE FAILURE
A
- Collective … LOWER TO ACHIEVE AUTOROTATIVE DESCENT
- Airspeed ………… ESTABLISH MIN ROD AIRSPEED 65-70 KT OR RANGE AIRSPEED (90 KT)
- Passengers …………………………………………. BRIEF/BRACE
13
Q
ENGINE LOW OIL PRESSURE
ENGINE OIL TEMPERATURE HIGH
A
- Collective ………… LOWER TO WITHIN OEI POWER LIMITS
14
Q
ENGINE CHIP
A
- Collective ……….. LOWER TO WITHIN OEI POWER LIMITS
2. Safe Flight …… ENSURE PRIOR TO ENGINE SHUTDOWN
15
Q
HIGH SIDE FAILURE
LOW SIDE FAILURE
A
Torque Split Rotor High/Lo (Contain NR) Identify Engine Confirm Engine with ITT/N1 Select Engine and Select Idle GOV to Manual
16
Q
MAIN DRIVE SHAFT FAILURE
A
- Collective …………………………….. ENTER AUTOROTATION
- Airspeed ………. 65-70 KT (MIN ROD) OR 90 KT (RANGE)
- Throttles ………………………………………………… BOTH CLOSED
17
Q
TRANSMISSION OIL PRESSURE
TRANSMISSION OIL TEMPERATURE
COMBINING GEAR BOX LOW OIL PRESSURE OR HIGH
TEMPERATURE
A
- Collective ………… REDUCE TO MINIMUM POWER REQUIRED
2. Confirm ………….. CHECK Respective Gauge
18
Q
TRANSMISSION OR COMBINING GEAR BOX CHIP
A
- Collective ……. REDUCE TO MINIMUM POWER REQUIRED
- IAS ……………………….. CONSIDER REDUCING IAS TO 70 KT
- LAND AS SOON AS PRACTICAL
19
Q
ROTOR BRAKE WARNING LIGHT
A
- Rotor Brake Handle ……………………….CHECK DETENT
If rotor brake is in the detent and light illuminated: - LAND AS SOON AS POSSIBLE
20
Q
LOSS OF TAIL ROTOR THRUST AT HOVER
A
- Throttles ……………………………………………………………. CLOSED
- Attitude …………………………………………………………………. LEVEL
- Groundspeed ………………………………………………………….. ZERO
- Collective ………….. INCREASE TO CUSHION LANDINGS
21
Q
LOSS OF TAIL ROTOR THRUST IN FORWARD FLIGHT
A
- Throttles …………………………………….. CLOSED FLIGHT IDLE
WARNING
Do not allow rotor rpm to decay below minimum limits - Collective ………………………… ENTER AUTOROTATION
- Airspeed ……………………………………………………………… 70 KT
22
Q
HYDRAULIC SYSTEM FAILURE
A
- Confirm Failure ……… VERIFY WITH GAUGE INDICATIONS
23
Q
AFCS FAILURE TO ENGAGE OR DISENGAGES
A
- IAS …………………………….. REDUCE TO 115 KT OR LESS
24
Q
HARDOVER OR ABNORMAL CONTROL DISTURBANCE
AUTOTRIM RUNAWAY
A
- Cyclic …… MANUALLY CONTROL THE AIRCRAFT ATTITUDE
- Cyclic Trim Release ….. PRESS FORCE TRIM RELEASE AND HOLD
- Airspeed ………………………………. REDUCE TO BELOW 115 KT
25
DOUBLE AC INVERTER FAILURE
1. Standby AI .................... FLY WITH REFERENCE TO STBY AI
AND STBY COMPASS
26
DC GENERATOR OVERHEAT LIGHT
1. DC GEN Switch ................................................................OFF
27
DOUBLE FUEL BOOST PUMP FAILURE
1. Fuel Boost Pump Switches ...................CHECK BOTH ON
28
CABIN HEATER MALFUNCTION
1. Heater Switch ......................................................SELECT OFF
B412 Immediate Actions
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