PH AIRBUS H130T2 Emergency Procedures Flashcards
PH Study Guide for AIRBUS H130T2
DISCLAIMER
This flash card study aide is provided to ease and assist in studying much more comprehensive material provided by Eurocopter / Airbus. The creator of this study aide accepts no responsibility for inaccuracies or abbreviation of procedures. This is intended to introduce the associated material and all persons using these cards should study and reference the officially distributed material from the manufacturer. It is recommended that after referencing each card, the student should independently verify the information on that card by looking it up and learning the comprehensive information from the direct source. If any inaccuracies, misleading or typo errors are found, please notify the administrator of the study deck.
AUDIO
WARNINGS
GONG
A gong is generated each time a red warning appears on the warning panel.
CONTINUOUS TONE
Two continuous tones can be heard:
310 Hz tone when NR is below 360 rpm. 285 Hz tone when maximum takeoff rating is exceeded:
- After 1.5 sec. delay if power remains within transient range.
- Immediately when transient power limitations are exceeded.
- Immediately when max. transient rating is or will be exceeded during fast power increase.
Collective pitch: REDUCE to maintain NR in green arc or power within limitations.
Engine parameters: CHECK.
INTERMITTENT TONE
An intermittent tone (310 Hz) is heard when the NR is above 410 rpm.
Collective pitch: INCREASE to maintain NR in green arc.
ENGINE FLAME-OUT
CRUISE FLIGHT
AUTOROTATION PROCEDURE OVER LAND
- Collective pitch: REDUCE (to maintain NR in green arc.)
- IAS: 70 kt
- Twist grip: IDLE position. (If relighting impossible or after loss of tail rotor thrust)
- Maneuver the aircraft into the wind on final approach.
- At height 70 ft Cyclic: FLARE.
- At 20/25 ft and at constant attitude
- Collective pitch: GRADUALLY INCREASE (to reduce the rate of descent and forward speed)
- Cyclic: FORWARD (to adopt a slightly nose-up landing attitude <10°).
- Pedal: ADJUST (to cancel any sideslip tendency)
- Collective pitch: INCREASE (to cushion touch-down)
- After touch-down Cyclic, collective, pedal: ADJUST to control ground run
- Once the aircraft has stopped Collective pitch: FULL DOWN
- Rotor brake: APPLY below 170 rotor rpm
AUTOROTATION
PROCEDURE
OVER WATER
Apply same procedure as over land, except items but maneuver to head the aircraft equally between the wind and wave direction on final approach.
Ditch with minimum forward speed
(IAS -30 kt) and rate of descent.
After touch-down
- Collective pitch: MAINTAIN
- Forward doors emergency handles: PULL-UP
- Doors: JETTISON or OPEN
- Rotor brake: APPLY
Abandon aircraft once the rotor has stopped
FLAME-OUT
HOVER IGE
- Collective : MAINTAIN.
- Pedals : CONTROL YAW.
- Collective: INCREASE as needed to cushion touch-down.
FLAME-OUT
HOVER
OGE
- Collective pitch: FULL DOWN. When NR stops decreasing
- Cyclic: FORWARD to gain airspeed according to available height.
- Autorotation procedure: APPLY.
WARNING
SAFE AUTOROTATIVE LANDING CAN NOT BE ASSURED IN CASE OF A FAILURE IN HOGE BELOW THE TOP POINT OF THE HV DIAGRAM (REFER TO SECTION 5) OR IN CONFINED AREA.
IN FLIGHT
RELIGHTING
AFTER
FLAME-OUT
According to available height and cause of flame-out
- Engine starting selector: OFF position.
- GENE: OFF.
- FUEL PUMP: ON.
- Engine starting selector: ON position. (The relighting sequence will therefore be automatically carried out as soon as N1 <10 %.)
- After relighting procedure
- GENE: ON.
- FUEL PUMP: OFF.
At least 1000 ft (300 m) are necessary to complete relighting procedure after flame-out.
COMPLETE LOSS OF TAIL ROTOR THRUST
HOVER IGE
(or OGE in HV diagram)
LAND IMMEDIATELY
- Twist Grip: IDLE position.
- Collective: INCREASE to cushion touch-down
COMPLETE LOSS OF TAIL ROTOR THRUST
HOVER-OGE
(Clear area, out of HV diagram)
LAND AS SOON AS POSSIBLE
(If a go-around was performed, carry out an autorotative landing on an area suitable for the autorotation procedure.)
Simultaneously,
- Collective: REDUCE depending on available height.
- Cyclic: FORWARD to gain speed.
- Airspeed: MAINTAIN Vy or higher.
- Collective: ADJUST to obtain minimum sideslip angle.
COMPLETE LOSS
OF TAIL
ROTOR THRUST
IN CRUISE FLIGHT
LAND AS SOON AS POSSIBLE
- Airspeed: MAINTAIN Vy or higher.
- Collective: ADJUST to obtain minimum sideslip angle.
APPROACH AND LANDING
On a suitable area for autorotative landing:
- Twist grip: IDLE position.
- Carry out an autorotative landing
LOSS OF
TAIL ROTOR
CONTROL
Symptom: jamming of pedals or loss of pedal effectiveness. These conditions make it impossible to change tail rotor thrust with the pedals
- ADJUST to set IAS to 70 kt
- 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.
LANDING IS MADE EASIER WITH A RH WIND COMPONENT. WHEN AIRSPEED IS LESS THAN 20 KT (37 KM/H), GO AROUND IS IMPOSSIBLE DUE TO LOSS OF VERTICAL FIN EFFICIENCY.
SMOKE
IN
COCKPIT
- Check heating, demisting and ECS OFF
- If Smoke Clears, CONTINUE FLIGHT
- If smoke present
- BATT: EMER SHED
- Generator OFF
- Avionics OFF
- VENTILATE THE CABIN
- When smoke clears, all consumers OFF
- Battery ON
- Generator ON (Check DC parameters)
- If smoke does not clear, LAND AS SOON AS POSSIBLE
- If smoke does clear, and DC parameters not correct, GEN OFF
- Unnecessary eduip, OFF, LAND AS SOON AS PRACTICABLE
- If DC parameters ok
- Avionics ON
- Minimum required consumers, ON, one by one to identify failed system and leave that one off…
- Identify source CONTINUE FLIGHT (Caution: When BATT is set to EMER SHED position, the VEMD goes off. Apply EP for both screen failure. Note: After DC had been switched off and back on, in flight, GOV light will remain on until the next normal full engine and battery switch off on ground)
IF ONE OF
THE VEMD SCREENS
FAIL,
WHAT DO YOU DO?
Shut off power to that screen and read info from the remaining screen.
If top screen fails, the 3-parameter engine page will be displayed on lower screen
IF BOTH VEMD
SCREENS FAIL
WHAT DO YOU DO?
Reduce airspeed to 100 knots
(-2 knots per 1000 Hp)
LAND AS SOON AS PRACTICAL
Carry out a no hover landing
(NR is constant at 394)
NR
INDICATION
FAILURE
Maintain torque above 10%
NR reading given by N2 pointer
LAND AS SOON AS PRACTICAL
IF N2 READING IS ABNORMAL, BUT NR IN THE GREEN ARC WHEN TORQUE IS ABOVE 0% WHAT WOULD YOU DO?
CONTINUE FLIGHT
WILL THE EBCAU
BE AVAILABLE
IF THE N2
INDICATOR FAILS?
EBCAU may NOT be available
IN FLIGHT (above 117º)
Set airspeed to 80 knots
If temperature reduces LAND AS SOON AS PRACTICAL, Check the cooler fan
If temperature remains high, LAND AS SOON AS POSSIBLE
IN FLIGHT
OIL
Check your Caution Warning Panel (CWP) for
ENG P light.
If Illuminated,
LAND IMMEDIATELY, Autorotation procedure, Shutdown engine time permitting
If ENG P light is not illuminated, but works when tested,
LAND AS SOON AS PRACTICABLE
FOR LOSS OF N1, TQ, OR TOT parameters, WHAT VEMD INDICATION WILL YOU GET?
FLI goes off and the failed indication is displayed in a yellow arc
Failure message is displayed
LAND AS SOON AS PRACTICAL
N1
INDICATOR
FAILURE
Respect maximum TQ values
Keep TOT below 836c
LAND AS SOON AS PRACTICAL
NOTE
In this case, TOT limitations displayed are starting limitations
TQ INDICATOR FAILURE
Reduce N1 per chart
LAND AS SOON AS PRACTICAL
N1 AND TQ FAILURE
(GOV Warning can also cause this)
Keep TOT below 836c
The VEMD switches to 3-data symbology with only TOT and numeric N1 as valid parameter.
LAND AS SOON AS PRACTICAL
TOT INDICATOR FAILURE
Respect N1 and TQ indications Switch off heating and demisting or ECS
LAND AS SOON AS PRACTICAL
If on the ground,
DO NOT attempt to start
DURING START
- START SELECTOR - OFF
- EMERG FUEL SHUT OFF HANDLE - AFT
- FUEL PUMP - OFF
- CRANK - 10 SEC
- BATT - OFF
- ROTOR BRAKE - APPLY (170 RPM)
- EVACUATE - FIGHT FIRE
IN FLIGHT
LAND IMMEDIATELY
- COLLECTIVE - REDUCE
- IAS - 70 KIAS
- AUTOROTATE
- EMERG SHUT OFF HANDLE - AFT
- FUEL PUMP - CHECK OFF
- START SELECTOR - OFF
- (After Landing)
- BATT - OFF
- ROTOR BRAKE - APPLY (170 RPM)
- EVACUATE - FIGHT FIRE
DURING START
ABORT START
Engine starting selector: OFF position immediately.
IN FLIGHT
RED GOV LIGHT
(Yellow GOV light also comes on)
Major governor failure, emergency mode self-engages
Avoid abrubt collective changes
Maintain N1 above 80% below Hp 20000
LAND AS SOON AS PRACTICAL
(Once on ground reduce collective slowly to avoid over-speed)
DURING START
SOLID YELLOW
DO NOT START THE ENGINE
Report Issue To Maintenance
(Flashing Yellow Light on start-up, at idle, or shut-down: Abort startup, report to maintenance)
IN FLIGHT
FLASHING
LAND AS SOON AS PRACTICAL
SOLID
Avoid abrupt power changes
Maintain speed below power off VnE
LAND AS SOON AS PRACTICAL
Caution:
This failure can lead to a constant NR of 394 rpm. In this case tail rotor control margins are reduced. Avoid hover
with wind from left side and lateral flight to the left.
IN FLIGHT
OIL PRESSURE ALSO LOW - LAND IMMEDIATELY
(Autorotation Procedure, Shut Down Engine Time Permitting)
OIL PRESSURE NORMAL - LAND AS SOON AS PRATICAL
IN FLIGHT
INCREASE TWIST GRIP TO FLIGHT DETENT
CONTINUE FLIGHT
IN FLIGHT
LAND AS SOON AS POSSIBLE
REDUCE POWER
BE PREPARED FOR FLAME OUT
IN FLIGHT
LAND AS SOON AS POSSIBLE
REDUCE POWER to Vy (70 KIAS)
(Main Gear Box Pressure Has Fallen below 1 Bar)
If a safe landing is not possible, continue flight to the nearest appropriate landing site
IN FLIGHT
Set Speed To Vy (70 KIAS)
If light goes out
LAND AS SOON AS PRACTICABLE
If light stays on
LAND AS SOON AS POSSIBLE
(Main Gear Box Oil Over 115c)
IN FLIGHT
LAND AS SOON AS POSSIBLE
REDUCE POWER
MONITOR MGB TEMP and MGB P
IN FLIGHT
AVOID PROLONGED HOVERING
CONTINUE FLIGHT
WHAT ARE THE HYDRAULIC PRESSURES?
Below 20 bar HYD light
Above 35 bar fluid routed back into sytem
IN FLIGHT
LAND AS SOON AS PRACTICAL
- KEEP AIRCRAFT AT MORE OR LESS LEVEL ATTITUDE
- AVOID ABRUPT MANEUVERS
- MAINTAIN ANGLE OF BANK LOWER THAN 30º
- MAINTAIN IAS BELLOW 110 (or VNE IF LOWER)
- NORMAL APPROACH AND LANDING
REAR, BELT DRIVEN, LOWER, HYDRAULIC SYSTEM HAS FAILED. FRONT, GEAR DRIVEN, UPPER HYDRAULIC SYSTEM IS STILL EFFECTIVE.
Under high load factor, servocontrol reversibility can be encountered
IN FLIGHT
LAND AS SOON AS PRACTICAL
- KEEP AIRCRAFT AT MORE OR LESS LEVEL ATTITUDE
- AVOID ABRUPT MANEUVERS
- MAINTAIN ANGLE OF BANK LOWER THAN 30º
- MAINTAIN IAS BELLOW 110 (or VNE IF LOWER)
- NORMAL APPROACH AND LANDING
FRONT, GEAR DRIVEN, UPPER, HYDRAULIC SYSTEM HAS FAILED. REAR, BELT DRIVEN, LOWER HYDRAULIC SYSTEM IS STILL EFFECTIVE.
Under high load factor, servocontrol reversibility can be encountered
IN FLIGHT
Seized servo rotary distribution valve
LAND AS SOON AS PRACTICAL
IN FLIGHT
BAT TEMP
If disconnected (replaced with Lead Acid). If illuminated, possible wire short should be investigated.
Normal EP is:
Isolate the battery (BATT SHED)
LAND AS SOON AS POSSIBLE
IN FLIGHT
Check that battery button is ON
Watch voltage on VEMD
CONTINUE FLIGHT
If voltage bad
LAND AS SOON AS PRACTICAL
(Also reference GEN EP procedure)
IN FLIGHT
CHECK GEN SWITCH ON - TURN ON
IF GEN SWITCH ON - CHECK GENE RESET circuit breaker not popped
If popped, RESET
IF LIGHT GOES OUT
CONTINUE FLIGHT
IF LIGHT STAYS ON
GEN Switch RESET (down)
IF LIGHT GOES OUT
CONTINUE FLIGHT
IF LIGHT STAYS ON
UNNECESSART EQUIP. - OFF
Monitor voltage on VEMD
LAND AS SOON AS PRACTICAL
- (If the battery fails, the VEMD will go out and NR/N2 indication is lost. Apply the procedure for failure of both VEMD scereens)
- Avoid autoraotation, perform a shallow approach and a cautious landing
FORMERLY THE TIMES BELOW WERE INCLUDED.
THEY HAVE BEEN DELETED FROMTHE EP BECAUSE IT HAS BEEN SHOWN THESES TIMES ARE UNRELIABLE AND CAN BE MUCH SHORTER
- Maximum flight time on battery: DAY - 50 min (1 VHF 1 VOR)
- NIGHT - 20 min (above + instrument lights and external lights)
IN FLIGHT
LAND AS SOON AS POSSIBLE
- 15.8 GAL FUEL REMAINING
- APPROX. 15 MIN FLIGHT TIME AT MCP
- WITH CRASH RESISTANT FUEL TANK APPROX 18 GAL REMAINING
- APPROX 18 MIN REMAINING
- AVOID LARGE ATTITUDE CHANGES
IN FLIGHT
LAND AS SOON AS POSSIBLE
Reduce power
Turn on fuel pump
Low approach, be prepared for engine flame out
IN FLIGHT
Fuel filter pre-clogging level 2 reached.
LAND AS SOON AS PRACTICAL
If N1 oscillations occur:
LAND IMMEDIATELY
FLASHING
DURING START, IDLE, or SHUTDOWN
Fuel filter pre-clogging level 1 reached.
One flight of 3 hours maximum flight time can be performed before maintenance action
IN FLIGHT
Main servo maximum load reached
or
Maximum rotor head stress reached
REDUCE POWER
REDUCE SPEED OR LOAD FACTOR
IN FLIGHT
PITOT NOT OPERATING
MONITOR AIRSPEED INDICATOR
CONTINUE FLIGHT
NOTE:
If PITOT on ground (N1 <60%), check that PITOT switch in right cargo hold is in AUTO position.
IN FLIGHT
CHECK HORN ON
IF ON, AURAL WARNING FAILURE
CONTINUE FLIGHT
IN FLIGHT
LAND AS SOON AS PRACTICAL
REDUCE AIRSPEED TO 70 KIAS
Low sink rate
IN FLIGHT
One or both instrument lighting circuits not operative
The dome light can be used as an additional instrument
panel lighting
CONTINUE FLIGHT
IN FLIGHT
Temperature in Heating ducts above 90°C
TURN OFF TEMP BUTTON ON ECS PANEL
CHECK P2 or P2S
AFTER 1 MINUTE IF LIGHT GOES OUT
CONTINUE FLIGHT
IF LIGHT STILL ON
CLOSE MANUAL P2 VALVE
CONTINUE FLIGHT
IF VISIBILITY DEGRADES
LAND AS SOON AS POSSIBLE
ROTOR
BRAKE
INOP
WAIT FOR ROTOR COMES TO A STANDSTILL BEFORE LEAVING THE AIRCRAFT
BLEED VALVE MALFUNCTION
LAND AS SOON AS PRACTICAL
Bleed valvle failure results in yellow GOV light
- If the flag does not disappear at high power settings, maximum available engine power is reduced, specifically by cold weather.
- If the flag does not re-appear at low power settings, the engine may surge. AVOID ABRUPT POWER SETTINGS
AVCS FAIL
Continuously on
AVCS, OFF
After 30 seconds
AVCS, ON
If FAIL message clears
CONTINUE FLIGHT
If FAIL message stays lit, TURN OFF
CONTINUE FLIGHT
CAN A RUN ON LANDING
BE PERFORMED IN
CASE OF A
TAIL ROTOR FAILURE?
NO
Autorotation Only
WHEN THE BATTERY
AND GENERATOR
ARE OFF,
DOES THE VEMD WORK?
NO
EECU SYSTEM FAILURES 3 LEVELS
LEVEL 1 - FLASHING YELLOW GOV LIGHT
Reset EECU if before start
In flight, continue to nearest maintenance center
Applicable maintenance before next flight
LEVEL 2 - SOLID YELLOW GOV LIGHT
Avoid operating at engine or torque limits, cautious flight
LAND AS SOON AS PRACTICAL
DO NOT START ENGINE
- Applicable maintenance before next flight*
- LEVEL 3* - RED GOV LIGHT (Total EECU failure, metering valve frozen. EBCAU has taken over
During start: IMMEDIATELY SHUT DOWN
Avoid operating at engine or torque limits, cautious flight
LAND AS SOON AS PRACTICAL
EBCAU
(STANDS FOR)
Emergency
Backup
Control
Ancillary
Unit
WHEN EBCAU ENGAGED WHAT FUNCTIONS ARE PROVIDED?
- N2 control between 388 and 400 rpm
- Anti-surge protection when N1 above 80%
- Back up valve return to neutral position after untimely back-up system activation
CAN PILOT PERFORM
AN EBCAU CHECK
DURING FLIGHT
OR ON THE GROUND?
NO
IS THE
OVERHEAD
FUEL CUT-OFF LEVER SAFETEY WIRED?
No, a plastic cover protects it
