EMERGENCY CHECK LIST C-150 Aerobat

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EMERGENCY CHECK LIST C-150 Aerobat Ed.1 del 14.02.2023 Rev.0 Ref. to AFM Ed. D740-13 In case of disagreement the manufacturer AFM shall be considered the final authority EXCESSIVE RATE OF CHARGE 1 MASTER SWITCH OFF 2 ELECTRICAL LOAD REDUCE TO MINIMUM 3 MASTER SWITCH ON FOR SEVERAL MINUTES AT A TIME TO PARTIALLY RECHARGE EXCESSIVE RATE OF CHARGE CHECKLIST COMPLETED ISUFFICIENT RATE OF CHARGE 1 MASTER SWITCH OFF 2 ALL NON ESSENTIAL EQUIPMENT OFF 3 FLIGHT LANDING AS SOON AS PRACTICAL INSUFFICIENT RATE OF CHARGE CHECKLIST COMPLETED LOW OIL PRESSURE 1 OIL PRESSURE LOW WITH NORMAL OIL TEMPERATURE LANDING AT THE NEAREST SUITABLE AIRPORT 2 TOTAL LOSS OIL PRESS WITH OIL TEMPERATURE RISE REDUCE ENGINE POWER IMMEDIATELY AND PREPARE FOR A FORCED LANDING LOW OIL PRESSURE CHECKLIST COMLPLETED PRECAUTIONARY LANDING WITH POWER 1 LANDING AREA TERRAIN INSPECT WITH 20° FLAPS AND 70mph 2 ON DOWNWIND TURN OFF ALL SWITHES EXCEPT IGNITION AND MASTER 3 APPROACH FLAPS 40° - 65mph 4 CABIN DOORS UNLATCH 5 BEFORE TOUCH DOWN IGNITION AND MASTER OFF 6 LANDING SLIGHTLY TAIL LOW PRECAUTIONARY LANDING WITH POWER CHECKLIST COMLPLETED EMERGENCY LANDING WITHOUT ENGINE POWER If time permits try to restart engine 1 MAX GLIDE SPEED FLAPS UP 70mph 2 FUEL SHUTOFF VALVE ON 3 MIXTURE RICH 4 CARBURETOR HEAT INVERT POSITION If time does not permit restart or the engine is not restarted 5 TRANSPONDER SET 7700 6 RADIO CALL MAYDAY (3 TIMES) 7 ELT ACTVATE MANUALLY 8 MIXTURE IDLE-CUT OFF 9 FUEL SHUTOFF VALVE OFF 10 ELECTRICAL SWITCHES EXCEPT MASTER SWITCH OFF 11 APPROACH SPEED SET 70mph 12 FLAPS AS REQUIRED TO REACH SUITABLE FIELD 13 MASTER SWITCH OFF 14 CABIN DOORS UNLATCH 15 LANDING SLIGHTLY TAIL LOW 16 BREAKING APPLY HEAVY EMERGENCY LANDING WITHOUT ENGINE POWER CHECKLIST COMPLETED DITCHING 1 OBJECTS IN BAGGAGE AREA SECURE OR JETTISON 2 TRANSPONDER SET 7700 3 RADIO CALL MAYDAY (3 TIMES) 4 ELT ACTIVATE MANUALLY 5 APPROACH FLAPS 40° -300ft/min ROD AT 65mph If wind is high and sea is heavy approach into the wind With heavy swells and light wind approach parallel to swells 6 CABIN DOORS UNLATCH Maintain continuos descent until touch down in level attitude avoiding landing flare Place folded coats or cushions in front of face before touch down 7 EVACUATION PERFORM 8 LIFE VEST AND RAFT INFLATE If necessary open window to equalize pressure to open doors DITCHING CHECKLIST COMPLETED ENGINE FIRE DURING START 1 CRANKING CONTINUE If engine starts 2 POWER 1700rpm FOR A FEW MINUTES If engine does not starts 3 CRANKING WITH OPEN THROTTLE CONTINUE FOR 2/3 MINUTES 4 GROUND ATTENDANTS CALL TO EXTINGUISH FIRE When ready to extinguish fire, release starter switch, turn off master switch, ignition switch, turn fuel selector valve in off position 5 ENGINE INSPECT AFTER ENGINE FIRE DURING START CHECKLIST COMPLETED ENGINE FIRE IN FLIGHT 1 MIXTURE IDLE-CUT OFF 2 FUEL SHUT OFF VALVE OFF 3 MASTER SWITCH OFF 4 GLIDE SET 100mph 5 CABIN HEAT CLOSE 6 SUITABLE FIELD TO LAND SELECT If fire is not extinguished, increase glide speed For landing see ‘emergency landing without engine power’ ENGINE FIRE IN FLIGHT CHECKLIST COMPLETED ELECTRICAL FIRE IN FLIGHT The initial indication of electrical fire is odor of burning insulation 1 CABIN VENTILATION CLOSE 2 MASTER SWITCH OFF 3 OTHER SWITCHES OFF Check fuses/circuit breakers to identify faulty circuit If any leave faulty circuit deactivated 4 MASTER SWITCH ON 5 OTHER SWITCHES ON Permit a short time delay to elapse after each switch is turned on until the short circuit is localized Make sure fire is extinguished before opening cabin vents ELECTRICAL FIRE IN FLIGHT CHECKLIST COMPLETED BAIL-OUT 1 DOOR UNLATCH 2 EMERGENCY DOOR D RING PULL 3 DOOR PUSH CLEAR THE AIRPLANE 4 SEAT BELTS AND HARNESSES RELEASE 5 BAIL-OUT PERFORM BAIL OUT CHECKLIST COMPLETED SPARK PLUG FOULING 1 IGNITION SWITCH TURN MOMENTARILY L OR R 2 POWER LOSS OBSERVE 3 MIXTURE LEAN TO SETTING FOR CRUISE FLIGHT FOR SEVERAL MINUTES 4 IF THE PROBLEM DOES NOT CLEAR UP SET MIXTURE FOR SMOOTHER OPERATION 5 IF NOT PROCEED TO NEAREST AIRPORT USING MAGNETOS IN BOTH POSITION 6 IN CASE OF EXTREME ROUGHNESS MAGNETOS ON L OR R SPARK PLUG FOULING CHECKLIST COMPLETED EMERGENCY CHECK LIST C-150 Aerobat Ed.1 del 14.02.2023 Rev.0 Ref. to AFM Ed. D740-13 In case of disagreement the manufacturer AFM shall be considered the final authority MAGNETO MALFUNCTION A sudden engine roughness or misfiring comes up 1 MAGNETOS L OR R TO IDENTIFY WHICH MAGNETOS IS MALFUNCTIONING 2 POWER SETTING CHANGE 3 MIXTURE ENRICH 4 MAGNETOS BOTH 5 IF THE PROBLEM PERSIST SWITCH TO THE GOOD MAGNETO 6 NEAREST AIRPORT DIVERT MAGNETO MULFUNCTION CHECKLIST COMLPETED EXECUTING A 180° IN CLOUDS 1 STANDARD RATE LEFT TURN INITIATE 2 MAINTAINING STD LEFT TURN 60 SECONDS 3 ROLL LEVEL FLIGHT 4 COMPASS CHECK HEADING If necessary adjust heading skidding instead of rolling Avoiding overcontrol EXECUTING A 180° IN CLOUDS CHECKLIST COMPLETED EMERGENCY LET-DOWNS THROUGH CLOUDS 1 MIXTURE FULL RICH 2 CARBURETOR HEAT ON 3 RATE OF DESCENT 500 TO 800fpm 4 ELEVATOR TIM TAB SET DESCENT AT 80mph 5 CONTROL WHEEL HANDS OFF Monitor turn coordinator and make corrections by rudder alone Check compass card movement and make correction with rudder to stop the turn 6 UPON OUT OF CLOUDS RESUME NORMAL FLIGHT EMERGENCY LET-DOWN THROUGH CLOUDS CHECKLIST COMPLETED RECOVERY FROM A SPIRAL DIVE 1 THROTTLE CLOSE Stop turn by using coordinated aileron and rudder to align symbolic airplane in the turn coordinator with the horizon reference line 2 SPEED REDUCE TO 80mph GLIDE 3 ELEVATOR TRIM CONTROL SET TO KEEP 80mph GLIDE Use rudder control to hold straight heading 4 CARBURETOR HEAT ON Clear engine occasionally but avoid using enough power to disturb trimmed glide 5 UPON OUT OF CLOUDS APPLY CRUISING POWER 6 NORMAL FLIGHT RESUME RECOVERY FROM A SPIRAL DIVE CHECKLIST COMPLETED EMERGENCY CHECK LIST C-150 Aerobat Ed.1 del 14.02.2023 Rev.0 Ref. to AFM Ed. D740-13 In case of disagreement the manufacturer AFM shall be considered the final authority N O T E