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Flight manual

 

inter

plane

 

Skyboy

 

EX

 

 

 
 

 

 

 

       

 

PILOT'S OPERATING  HANDBOOK 

and 

FLIGHT MANUAL 

for

 

 

 

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N

N

T

T

E

E

R

R

P

P

L

L

A

A

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E

E

 

 

 

 

 
 

 

Airplane  European UL  category 

controlled  by  aerodynamic  devices 

 

LAA Type approval :  ULL - 08/94

 

 
 
 
 
  
 

Serial  Number  :                                                                 

                                                                                                                                                 
 
 
  
 

Registration  Number  :                                                             

                                                                                                                                                 
 
 

 
 
Date    :  

Approved  by  :  __________________ 

 
 
 
 

THIS  HANDBOOK  MUST  BE 

IN  THE  AIRPLANE  AT  ALL  TIME 

 
 

The  airplane  must  be  operated  by  the  information  and  limitations  which  are  presented  in  this  handbook ! 

 

 

 

EX 

Summary of Contents for EX

Page 1: ...Airplane European UL category controlled by aerodynamic devices LAA Type approval ULL 08 94 Serial Number Registration Number Date Approved by __________________ THIS HANDBOOK MUST BE IN THE AIRPLANE AT ALL TIME The airplane must be operated by the information and limitations which are presented in this handbook EX ...

Page 2: ...ional limitations page 2 1 to 2 2 3 Emergency procedures page 3 1 to 3 3 4 Normal procedures page 4 1 to 4 4 5 Other information for safe operation page 5 1 6 Performance page 6 1 to 6 2 7 Description page 7 1 to 7 3 8 Ground handling page 8 1 to 8 2 9 Supplements page 9 1 and the set of supplements ...

Page 3: ...Flight manual interplane Skyboy EX LIST OF THE REVISIONS AND THE REPAIRS 21 3 2000 Ordinal No Number of document bulletin It concerns to pages No Date of issue Signature ...

Page 4: ...ts for option Standard main wheels with hydro pneumatic shock absorbers and mechanical nose brake Controlled nose wheel Hydraulic brakes for option Standard dual control with separate joysticks rudder pedals and mechanical controlled elevator trim tabs ROTAX 582 engine with electric starter battery choke fuel shut off valve and 3 blade ground adjustable composite propeller 4 point safety belts uph...

Page 5: ... speed 165 km hour Skyboy EX 503 Skyboy EX 582 Skyboy EX 912 the airplane versions with various ROTAX engines Skyboy EX SVS 1400 Skyboy EX MZ 202R Skyboy EX 2706 E etc the airplane versions with other marks of engines Verner Zanzottera Hirth Skyboy E version of the airplane with electric engine starting Skyboy R version of the airplane with rewind hand starting Concrete identification mark can be ...

Page 6: ...2 4 2 OPERATION FILLINGS Fuel 40 l automotive petrol SUPER BA 96 Oil for two strokes Castrol TTS Proportion of mixture for two strokes Rotax 1 50 see engine manual Gear box oil API GL5 0 5 l 1 2 4 3 PROPELLERS SPORTPROP Klassic 160 3 R composite on the ground adjustable 3 blade 1 6 m Rotax 582 618 912 Winglet 165 3 R on the ground adjustable 3 blade 1 65 m Rotax 582 2 62 or 3 0 Rotax 912 Winglet 1...

Page 7: ... component of wind for take off and landing perpendicularly to the runway axis 4 m s 800 ft min parallely to the runway axis 10 m s 2000 ft min For training flights and practice flights there are valid limitations in accordance with the regulations for ULL 2 4 LIMITATIONS FOR POWER UNIT M O D E 503 582 912 Maximum permissible revolutions 6800 rpm 6800 rpm 5800 rpm max 5 min Normal temperature for ...

Page 8: ...s 115 71 5 62 Climbing turn 115 71 5 62 Acrobatic maneuvers and intentional spin are PROHIBITED 2 9 KINDS OF OPERATION The airplane is approved only for day flight according to VFR Other kinds of flight are P R O H I B I T E D 2 10 AIR TEMPERATURE LIMITATION Recommendable maximum ambient temperature 40 o C Recommendable minimum ambient temperature 10 o C 2 11 INFLUENCE OF RAIN AND MOISTURE The air...

Page 9: ...anding area 3 Course the best in runway direction in free space without obstacles with head wind 4 Fuel valve shut off 5 Engine igniter switch OFF 6 Safety harness tighten 7 Master switch switch off before landing 8 Land note 3 1 3 Engine failure in flight 1 Speed keep gliding flight with speed 46 to 48 knots 53 56 mph or 85 90 km h 2 Altitude below altitude 80 ft 25 m land in take off direction o...

Page 10: ...y landing 1 Emergency landing is generally carried out in case of engine failure when the engine cannot be started up 2 Speed 110 km h 60 kts 3 Trim trim the aeroplane 4 Safety harness tighten 5 Flaps as needed 6 Radio station report your location if it is possible 7 Fuel cock shut off 8 Ignition switch off 9 Master switch switch off 3 3 2 Landing with a flat tire 1 When floating at landing keep t...

Page 11: ... 5 CARBURETOR ICING Carburettor icing mostly occurs when getting into an area of ice formation The carburettor icing shows itself through a decrease in engine power and an increase of engine temperatures To recover the engine power the following procedure is recommended 1 Speed 60 kts 110 km h 2 Throttle set for 1 3 power 3 If possible leave the icing area 4 Increase gradually the engine power to ...

Page 12: ...e control Attachment of the landing gear and check of the shock absorber Inflation of the tires 3 WING Attachment of the struts and locking of the connecting bolts Checking of the skin and skin strain Condition and deflection of the ailerons skin strain and locking of the steering hinges Checking of the ropes of wing skin strain 4 POWER PLANT Condition of the engine propeller and locking of bolted...

Page 13: ...ity checking of shut down of fuel tank 6 Pilot s cockpit attachment and condition of the safety belts purity of the transparent canopy 4 3 AFTER ENTRANCE INTO THE PILOT S COCKPIT 1 Engine igniter switch OFF 2 Directional control free movement after lifting of the nose wheel by pressure of tail unit girder by assistant 3 Hand control free movement 4 Brake checking of function 5 Instruments checking...

Page 14: ...s checking of connection and tightness 5 Fuel condition lever position O P E N 6 Change over switch for igniter position O N 7 Balance for two pilots position heavy on the tail for solo flight position neutral 8 Choke checking of the shut down and locking 9 Checking of the space for final airport pattern stop on the holding patter upright to the runway on the runway threshold 10 Announce to radio ...

Page 15: ...F LANDING T 1 Revolutions increased idling or engine idling 2 Safety belts tightened 3 Checking of circuit T space and runway space between 3 and 4 turn 4 Checking of fuel 4 12 LANDING Adjust angle of glide so that it corresponds with the safety gliding speed 46 to51knots 53 to 60 mph or 85 95 km hour After leveling out circa height 16 ft 5 m in dwell decrease flight speed by continuous pulling of...

Page 16: ... decreases and the airplane descends in successive steps Piloting technique for recovery to normal flight reasonably push the elevator Don t use the ailerons when the airplane is yawed along longitudinal axis during the stall Level the directional control after descent and the restoration of rudder efficiency 5 2 2 STALLING SPEED WEIGHT OF AIRPLANE RATE OF ENGINE Stalling SPEED kg IAS km hour IAS ...

Page 17: ...OF TAKE OFF RUN AND TAKE OFF JČ 9 3 2000 Skyboy 503 582 912 Take off run grass 120m 400 ft 100m 330 ft m ft concrete 100m 330 ft 85m 280 ft Take off over 15m grass 250m 820 ft 200m 660 ft m ft concrete 230m 750 ft 185m 610 ft 6 2 2 LENGTH OF LANDING AND LANDING RUN JČ 9 3 2000 Skyboy 503 582 912 Landing over 15 m grass 250m 820 ft 250m 820 ft m ft concrete 280m 920 ft 280m 920 ft Run without braki...

Page 18: ... 18 CRUISE POWER 5 900 90 46 12 MAX CONTINUOUS POWER 6 500 145 78 20 582 CRUISE POWER 5 000 110 59 13 LONG RANGE CRUISE POWER 4 700 100 54 estimate 11 MAX CONTINUOUS POWER 5 500 162 87 18 912 CRUISE POWER 5 000 130 70 12 LONG RANGE CRUISE POWER 4 000 100 54 estimate 9 6 5 2 FLIGHT RANGE AND ENDURANCE stat miles JČ 9 3 2000 TYPE MODE RANGE ENDURANCE miles km min hour min 503 MAX CONTINUOUS POWER 15...

Page 19: ... by side seats for two persons in enclosed cabin the main pilot s seat being to port Special shape of the integral composite seat rest enables not only better comfort but higher pilot safety during the crash Cushion seat rests and seat backs and four point safety belts are standard Sport car style upholstered composite seat rests and gull wing doors opened by gas struts for option Dual control sta...

Page 20: ...unter Volt meter oil pressure gauge radio transceiver headsets intercom GPS etc Installed instruments Basic set Pos Name Type manufacturer serial number 1 Air Speed indicator 2 Altimeter 3 Fuel gauge 4 Tachometer 5 Engine temperature indicator CHT Recommended addition 6 Compass 7 slip indicator Options 8 Vertical speed indicator 9 10 Engine hours counter 11 Engine exhaust temperature indicator 12 ...

Page 21: ...veted and screw connected from aluminum alloy tubes and Al profiles and covered by hot air stressed fabric Elevator can be weight balanced with wire controlled trim tab Horizontal tail surfaces have foldable hinges to be able quickly folded to fin for transportation Rudder is controlled through wires in plastic tubes without any pulleys 7 3 6 THREE AXIS CONTROL 40 span ailerons elevator with trim ...

Page 22: ...ere is no soft grassy surface put a piece of foam under the wing The struts can be folded then up to the wing Repeat the procedure with the second wing For the transportation we recommend to put the dismantled pins into the loosen forks of the wing hinges again and to lock them Fig 1 Dispatching of the wing and turning up the stabilizers 8 1 3 Turning up the stabilizers 1 Take the locks out of the...

Page 23: ...sor located in front of the laminate cockpit cover in the input hub of the cabin ventilation The plug is provided with a red flag 8 3 Mooring The airplane should be moored if parked outside the hangar to protect it against possible damage in case of increased wind intensity The airplane mooring equipment consists of the following 3 mooring bolts 2 long and 1 short mooring cables Mooring bolts shou...

Page 24: ...nfirmed supplements for the concrete airplane 9 1 RECORD ABOUT THE WEIGHING AND LOCATION OF CENTERS OF GRAVITY POSITIONS 9 2 RECORD ABOUT THE MEASURING OF DEFLECTIONS OF CONTROL SURFACES 9 3 RECORD ABOUT THE LEVELLING OF THE AIRPLANE 9 4 RECORD ABOUT THE TEST FLIGHT OF THE AIRPLANE 9 5 ENGINE MANUAL ...

Page 25: ... the three wheels 0 5 to 3 kg Recommended ballast position is on the pedal tubes above the position of front wheel A VALUES DETERMINED BY WEIGHING WEIGHTS measured on the balance DIMENSIONS Theoretical Reaction of the nose wheel R1 kg X1 m X1 0 997 m Additional ballast for weighing R1A kg Reaction of left main wheel R2L kg X2 m X2 0 782 m Reaction of right main wheel R2P kg Basic weight of the air...

Page 26: ...ing higher flight speeds and speeds near the stall speed This center of gravity position of basic empty weight accords with technical specification and secures the observance of specified operating centers of gravity positions from 21 to 36 6 MAC for approving range of the crew weight according to the flight manual Maximum crew weight is 450 kg ML the empty weight of this aircraft fuel weight circ...

Page 27: ...easuring of rudder deflection was made with help of the protractor or we simplify the measuring so that we measure a distance from the rudder surface to the hollow of elevator This distance would be circa 15 mm in the narrowest place THE TENSION OF THE RUDDER CONTROL CABLES cable demanded measured left 100 30 N right 100 30 N VERIFICATION OF FUNCTIONAL ABILITY OF THE ALL CONTROLS Date Technician w...

Page 28: ...ater leveled crossbeam hinges and rear end of the tube top surface 2 Measurement of aerodynamic area angles 3 Measurement of the undercarriage legs angles Acceptable difference of the angles measurement is 0 3 it takes 5 mm on the end of 1 m long late Followed values are measured in interplane by using of protractor with water level applied to late or directly on the surface Date Technician worker...

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