H125-AS350B3e-Checklist-Full

5. Landing light ..................................................................................... off 6. Throttle Idle position (TWT Grip) ................................... for 30 seconds 7. FM / COM 2/ NAV / Transponder....................................................... off G430 / GPS must remain ON (error on VEMD) 8. Pitot heat ........................................................................................ off 9. Avionic / Gyros (Att / DG).................................................................. off 10. Engine starting selector (overhead switch)..................................... off 11. Generator........................................................................................ off 12. Rotor brake.................................. apply as required below 140 RRPM 13. Rotor ...................................................................................... stopped 14. Instrument lights............................................................................. off 15. HYD TEST button ......................... press for 1-2 sec. to center pedals 16.VEMD ............................................................report datas for techlog 17. Battery ............................................................................................ off SNOW CONDITIONS FLIGHT UNDER FALLING SNOW IS FORBIDDEN UNLESS FITTED WITH SAND FILTER . HB-ZSY IS NOT FITTED WITH SAND FILTER ! AS 350 B3 e - EMERGENCY PROCEDURES ENGINE FAILURE 1. Enter autorotation immediately 2. If altitude permits, attempt engine air restart ENGINE AIR RESTART 1. Establish steady autorotation 2. Starting selector OFF 3. Generator - OFF 4. Carry out normal starting procedure SMOKE IN THE CABIN • Source of smoke identified 1. Shut off the corresponding system 2. If necessary use fire extinguisher 3. Air the cabin • Source of smoke not identified 1. Shut off heating/demisting system 2. Switch off “EMER SHED” , GENE OFF, AVIONICS OFF 3. When smell has disappeared, set all switches to “OFF” 4. Reset battery switch to “ON” 5. Switch on generator, check voltage 6. Switch on circuits one by one until malfunction is identified or land as soon as possible NB: VEMD will goes out during procedure -> refer to VEMD failure YAW SERVO CONTROL MALFUNCTION (BLOCKED PEDALS) • Hover 1. If no yaw – land normally 2. If helicopter is yawing – hydraulic switch on collective OFF • Forward flight 1. Reduce speed 2. Hydraulic switch on collective - OFF 3. Perform run-on landing if necessary TAIL ROTOR CONTROL FAILURE • Complete Loss of Thrust - OGE 1. Enter autorotation – maintain 65 kt IAS 2. Shut down engine • Complete Loss of Thrust - IGE 1. Reduce collective before yaw rate is too high • Fixed Pitch Failure 1. Set IAS to 70 kt in level flight 2. Press hydraulic push-button for 5 seconds 3. Make shallow approach with run-on landing ENGINE OIL TEMPERATURE HIGHER THAN MAX • At Low Speed or in Hover 1. Land if possible 2. Shut down engine 3. Check that cooler fan is operating If landing is impossible 1. Increase speed and reduce power 2. Fly at approximately 80 kt – temperature should fall rapidly 3. Check Engine pressure 3. If cooling can not be obtained – land as soon as possible • In Cruise Flight 1. Reduce power 2. Proceed as above (A) NG INDICATOR FAILURE In the event of an NG indicator failure, do not exceed the maximum authorized TRQ and 842 °C TOT value limits NB: in this case, maximum TOT displayed is starting limitations TORQUEMETER FAILURE In the event of a torquemeter failure, do not allow the engine speed to rise above the following limits: T4 INDICATOR FAILURE 1. Comply with the N1 and TRQ limitations 3. Switch off heating and demisting 2. Do not attempt to start the engine VEMD FAILURE One screen failure: OFF 1 or OFF 2 according to failure Information will be switch automatically to the not affected screen. FLI not available (3 parameters page) Use scroll to switch form page to page Both screen failure: IAS : 100 kts minus 2 kts/1'000 ft carry a shallow approach and no hover landing COMPLETE ROTOR RPM (NR) INDICATOR FAILURE 1. Maintain engine torque above 10%. Use Nf needle as reference 2. Land as soon as possible FREE TURBINE RPM (Nf) INDICATOR FAILURE 1. Check that NR reading remains within governed range when collective is changed 2. Keep torque above 0% and continue flight Note: in case of Nf failure, ECBAU may be not available ! BLEED VALVE FLAG ON /NG INDICATOR REMAINS ON IN FLIGHT 1. If possible, increase power to check if bleed valve closes If bleed valve remains open: 1. Avoid sudden power changes – compressor stall may occur 2. Make a flat approach be prepared for decreased hover performance Note : Bleed vlave failure result in GOV ICS INOPERATIVE 1. ICS OFF 2. COM 1 ON VHF for RH pilot only via COM 1 and audio warning available via COM 1 Avoid or cancel hoist operations AS 350 B3 e - WARNINGS ENG P Check gauge if pressure low or nil : Land immediately and be prepared to autorotate if pressure normal: Land as soon as practicable MGB P Land as soon as possible Collective : reduce if landing not possible, proceed to suitable landing place at minimum power speed / Vy (55' test bench) GOV Major governor fail - emerg. mode self engaged Flight parameters: check avoid abrupt changes Hp< 20'000ft maintain Ng > 80 % Hp> 20'000ft maintain Ng > 85 % Land as soon as particable Powered approach avoid sttep angle slowly down collective GOV failure can occure if loss of NG and torque on VEMD During start: shut down immediately ENG FIRE at start up Starting selector : OFF Fuel shut-off lever : AFT Booster pump : OFF Crank depress 10s BATT : OFF Rotor brake : apply (< 170 rpm) Evacuate aircraft at hover, takeoff, final Land immediately Carry out a no hover powered landing, then apply same procedure as above (start) ENG FIRE in flight Land immediately collective pitch : reduce IAS : Vy (70 kts) Autorotation procedure : apply Emergency fuel shut-off lever : AFT Fuel Pump : OFF Starting selector : OFF After landing: BATT: OFF Rotor brake : apply (< 170 rpm) Evacuate aircraft HYDR Keep aircraft in level attitude Do not use ACCU test button (yaw) Do not turn twist grip to Idle (load on collective) Carry a slightly running landing (10kts) in Hover Land normally, Lock collective on ground / Shut down In Flight immediately : Reduce speed between 40 to 60 kts MAX Collective HYD switch off below 60 kts Land as soon as possible, flat approach and running landing (10 kts) Lock collective on ground / Shut down BATT TEMP BATT -> OFF check volatge if normal , land as soon as practicable if above U normal -> Batt ON -> GENE OFF -> Unnecessary equip OFF TWT GRIP Turn to flight position FUEL Land as soon as possible Fuel Quantity less than < 48 kg Max 15 minutes flight remaining at MCP Avoid large attitude changes FUEL P Land as soon as possible Low Fuel Pressure Collective pitch : reduce Fuel Booster Pump ON Be prepared to autorotate in case of flame out FUEL FLT Fuel filter level 2 reached By-pass open - risk of fuel contamination • land as soon as practicable Monitor NG • if NG oscilliation NG : land immediately and be prepared to autorotate GENE Check U voltage bus on VEMD Check push button GENE is ON [press] • if light goes out : continue flight • if light stays : press GENE RESET button • if light goes out : continue flight • if light stays: unnecessary equip OFF if light stays: land as soon as practicable Note : if batt fails, VEMD goes out. NR stays Max time on battery: day 50 min night 20 min BATT EXT BATT or BATT: check ON • if light goes out : continue flight • if light stays : check voltage on VEMD if light stays : land as soon as practicable PITOT Continue flight Check push button: PITOT / ON • if light goes out: continue flight • if light stays: monitor IAS HORN Continue flight Check push button: HORN / ON if light goes out: continue flight if light stays: aural warning failure MGB TEMP IAS set to Vy / 70 kts CPW, check • if light goes out : land as soon as practicable • if light stays: land as soon as possible DOOR Land as soon as practicable 1 or 2 cargo doors open Reduce speed to 70 kts Low sink rate approach INST LIGHT on or both instrument light u/s forward reading lights can be used (dct batt) GOV Land as soon as practicable Minor governor failure Collective : avoid abrupt change IAS, maintaine below PowerOff VNE Do not restart Flashing at idle or startin & shut down: Start up : abort procedure , ref to Maint Manuel AR training : abort training ENG CHIP Land as soon as possible Reduce power Be prepared of engine loss of power Restart / take off prohibited before engine maint.agreement MGB CHIP Land as soon as possible Reduce power Monitor MGB P and MGB TEMP TGB CHIP Continue flight or land as soon as practicable Avoid prolonged hovering GENERAL LIMITATIONS - for details refer to AFM Forbidden : aerobatics engine start with snow and ice in ou around engine air intake flight under falling snown if no sand filter fitted flight in freezing /icing conditions power reduction using thottle (except training) in flight complete shut off VEMD (1+2) Crew minimum 1 pilot right seat / maximum 6 occupants Maximum weight 2'250kg Minimum weight 1'310 kg Max Cargo Weight 2'800 kg Sliding door manoeuvering : opening 110 kt / closing 80 kts locked 135 kt Slopes up 10° down 6° lateral 8° Max Alt. 23'000ft AOT - 40°C to + 50°C (or ISA +35) Engine Limitation Markings caution range : take off range 0 to 40 kts max continuous, safety or take off limitation max VNE Power OFF / Autorotation max transient (no intentional use) TRQ 100 to 104% : 5 sec transient
NG 0 to +1% : 20 sec transient T4 starting : max 750°C / max 840 °C transcient 10 sec in flight: 949 °C to 981 °C : 20 sec transient N2 413 to 440 max transcient : 20 sec Voltage 31.5 V max / 150 A max continuous other gauges self explanatory on instruments PERFORMANCES AS 350 B3E - NORMAL PROCEDURES – PREFLIGHT CHECK (NB : Daily Check & Check après le dernier vol : voir document spécifique) QUI QUAND QUOI COMMENT CONTACT EQUIPAGE Immédiat 1 Alerte - REGA - Ambulance - Police - Pompiers 1414 canal K/R 144 117 118 Immédiat 2 Secours - sécuriser le site de l’accident - actions pour sauver les vies - information aux sauveteurs Immédiat 3 Information Communication externe EXCLUSIVEMENT par le management de la COMPAGNIE. Aucune information aux médias ou tiers - Management compagnie - Responsable des opérations - Management technique Protocole - noter tous les appels et messages Les principes les plus importants lors de l’alerte Alerte Que s’est-il passé Où cela s’est-il passé (lieu, rue, montagne, altitude, coordonnées, etc.) Quand cela s’est-il passé Qui est concerné (nombres personnes, blessés, décès, etc.) Hélicoptère et immatriculation Quelles mesures ont été prises Tous les appels, messages et mesures prises ont été enregistrées jusqu’à ce que le management prenne le relais Proches Les proches sont informées exclusivement par le management ou une personne autorisée par le management Information L’information à des tiers et aux médias est effectuée exclusivement par le management ou une personne autorisée par le management