FUTABA Big SkyLeaf Instruction Manual Download Page 3

3

For safe use

Please observe the following precautions to ensure safe use of this product at all times.
Meaning of Special Markings: 
The parts of this manual indicated by the following marks require special attention from the standpoint of safety.

DANGER

   - Procedures which may lead to dangerous conditions and cause death/serious injury if not carried out 

properly. 

WARNING

  - Procedures which may lead to a dangerous condition or cause death or serious injury to the user if not 

carried out properly, or procedures where the probability of superficial injury or physical damage is high. 

CAUTION     

- Procedures where the possibility of serious injury to the user is small, but there is a danger of injury, or 

physical damage, if not carried out properly. 

 = Prohibited       

 = Mandatory 

WARNING: Always keep R/C components away from small children. 

Assembly precautions

We,  as  the  manufacturer,  provide  you  with  a  good 

quality,  thoroughly  tested  kit  and  instructions,  but 
ultimately the quality and flyability of your finished model 
depends  on  how  you  build  it;  therefore,  we  cannot  in 
any  way  guarantee  the  performance  of  your  completed 
airplane, and no representations are expressed or implied 
as  to  the  performance  or  safety  of  your  completed 
airplane.

 Take your time and follow the instructions to end up 

with a well-built model that is straight and true.

F i r s t - t i m e  b u i l d e r s  s h o u l d  s e e k  t h e  a d v i c e  o f 

experienced  modellers  before  beginning  assembly  and  if 
they do not fully understand any part of the construction.

Installing  a  more  powerful  engine  than  specified  or 

flying  the  hi-speed  aggressively  may  lead  to  serious 
damage and accidents.

Make the assembly correct with this manual.

■ If the assembly manual is not followed, in flight failure or danger 

to model and property could occur.

Do not fly before confirming the correct location of the C.G.

■ If the CG is incorrect, the model will be difficult to fly and could 

lead to a crash. 

Since the direction of the servos of an airplane can be 

easily mistaken, be very careful. 

■ Double check that all directions are correct.

Do not use an overpowered motor/engine or too large 

of propeller on this airframe.

■ When not equipped properly, the performance might not be as 

described by the manufacturer.

Make sure that all surfaces are level before flying. 

■ If the surfaces are not level, the airplane will not fly straight and 

will be hard to control. 

Assemble  this  airplane  only  in  places  out  of  children's 

reach. 

■ A small child may accidentally operate the system. This could 

cause a dangerous situation and injuries. Each part can be very 
dangerous when mishandled and cause chemical damage. 

Use glues and adhesives that are needed for assembly 

in a well ventilated area.  

■ Poor ventilation could lead to toxic fumes being inhaled. 

DANGER

Do not directly expose model to fuel, oil, exhaust gas, 

etc. 

■ If left in such an environment, the model may be attacked and 

damaged. 

Do not add any extra devices that are not suggested by 

the factory on the airplane. 

■  If  the  airplane  is  changed  too  much,  the  manufacture  cannot 

promise correct performance. 

Storage and disposal precautions

Other precautions

CAUTION

Do not store devices in the following places: 

・ Where it is extremely hot (30℃ [86F] or higher) or  cold (0℃ [32F] 

or lower)

・ Where the equipment will be exposed to direct sunlight 
・ Where the humidity is high  
・ Where vibration is prevalent  
・ Where it is very dusty 
・ Where the device may be exposed to steam and heat

CAUTION

When  the  device  will  not  be  used  for  a  long  time, 

remove  the  battery  from  the  transmitter  and  aircraft 
and  store  them  in  a  dry  place  where  the  temperature  is 
between 0 and 30℃ [32F and 86F]. 

■ Leaving batteries inside your model and radio when they are not 

being  used  for  long  periods  will  result  in  battery  deterioration, 
liquid leakage and other damage. 

Join the Academy of Model Aeronautics. 

■  The  Academy  of  Model  Aeronautics  (AMA)  provides  guidelines 

and liability protection should the need arise. 

A l w a y s  u s e  g e n u i n e  F u t a b a  p r o d u c t s  s u c h  a s 

transmitter, receiver, servo, etc.

■ Futaba is not responsible for damage sustained by combination 

with other than Futaba Genuine Parts. Use the parts specified in 
the instruction manual and catalog.

Summary of Contents for Big SkyLeaf

Page 1: ...1M23Z06705 3 1 6 5 PRGHO HUREDWLF 3ODQH 3 DVROLQH QJLQH FF...

Page 2: ...injury to yourself or spectators and damage to property 4 You must assemble the model according to the instructions Do not alter or modify the model as doing so may result in an unsafe or un yable mo...

Page 3: ...mistaken be very careful Double check that all directions are correct Do not use an overpowered motor engine or too large of propeller on this airframe When not equipped properly the performance might...

Page 4: ...ds or other places where people congregate Near high voltage lines high structures or communication facilities When setting the transmitter on the ground during ight preparations do not stand it uprig...

Page 5: ...ay cause electric shock or a burn If any abnormalities such as smoke or discoloration are noted with either the charger or the battery remove the battery from the transmitter or charger and disconnect...

Page 6: ...ear the fuel and plane Remove fuel from the plane when not in flight remember that there is a danger of igniting remaining gas Remove the fuel and battery from the plane and keep it in a place with no...

Page 7: ...s Screwdriver Hex key Drill Tape CA glue Epoxy Adhesives Magic Marker Iron Hook and Loop Tape Sandpaper Grease etc Transmitter Receiver More than 6 channels e g Futaba 10J 12K 14SG 16SZ 18SZ 18MZ Rece...

Page 8: ...eel nut 4 26 6 4 48 13 8 12 Spacer 6 4 M4 20 Hex M3 15 Hex M3 10 Hex M4 nut M3 nut M4 Washer M3 Washer Screw Nut Washer M2 6 12 Tapping M3 5 12 Tapping Shaft joint In case of Servo SET Servo BLS175SV...

Page 9: ...e insertion part Attention to the axial direction of the hinge After the adhesion has dried pour a suitable amount of Epoxy glue into the hinge hole of the wing and insert aileron into the wing Main w...

Page 10: ...rior Wing Bottom side Drill a hole in the wood screw in the servo mount Fix the servo with 4 wood screws Attach the Aileron servo to the other wing by the same work The hole of Servo and Control horn...

Page 11: ...grease to adhere to the insertion part Attention to the axial direction of the hinge Epoxy adhesive should not adhere to moving parts After the adhesion has dried pour a suitable amount of Epoxy glue...

Page 12: ...Fit the Horn guide to both sides of rudder with epoxy glue Attach the Rudder wire as shown After adjusting the length brace pipe is caulked with pliers to x the wire W i r e t e n s i o n i s importa...

Page 13: ...not allow grease to adhere to the insertion part Attention to the axial direction of the hinge Epoxy adhesive should not adhere to moving parts Move the elevator after drying Check that the rudder is...

Page 14: ...t o t h e s e r v o beforehand and pass it through in the fuselage Elevator servo M3 15 Hex M3 washer Attach mounting screws to the left and right horizontal stabilizers Insert the left and right Hor...

Page 15: ...stay Adjust to the D cut part of the shaft Fuselage Rudder Screw in and fix with adhesive Fix the stopper so that the rudder steering smoothly and the tail wheel rotations smoothly Tail gear Cut the...

Page 16: ...12 tapping screws M2 6 x 12 tapping screw Install the left and right Wheels as shown Adjust at the length of the Silicon tube so that the wheel moves smoothly If Wheel pants and wheels interfere cut...

Page 17: ...Install it on the fuselage with a silencer attachment Silencer accessories Use fuel tanks and fuel pipes for gasoline Do not use for glow Install a Long silencer as shown Igniter engine included Long...

Page 18: ...e front to the fuselage and secure it with six M3 10 Hex screws and six M3 washers Make the mounting plate of the switch with a wood board and attach it to the side Switch Receiver Battery Install Bat...

Page 19: ...traight Insert straight Connect the aileron servo leads Use both Wing bolts to secure the wings Lightly sand the end of the wing tube to t more smoothly into the wing panel Aileron servo wire is put i...

Page 20: ...sert the Dowel into the Dowel hole in the front fuselage Canopy Hatch Install Canopy Hatch on Fuselage Remove it when removing main wing or exchange the battery Ru up the adhesive part with sandpaper...

Page 21: ...el installed ready y and installed battery Do not fly before confirming the correct location of the C G I WKH LV LQFRUUHFW WKH PRGHO ZLOO EDGO DQG FRXOG OHDG WR D FUDVK If you found it necessary to ad...

Page 22: ...UH DJJUHVVLYH VR HDVH LQWR XVLQJ ORZ UDWHV IRU JHQHUDO LQJ Sky Leaf Tip It is best to utilize the dual rate function of the transmitter for the best control A flight is usually done in low rate For 3D...

Page 23: ...4 V No dry battery use BLS175SV S BUS High Voltage servo The product is not repairable by Futaba service center if damaged Futaba s Pilots Tetsuo Onda 2017 2003 2018 2004 2014 2005 11 13 15 2007 2009...

Page 24: ...24 87 RUSRUDWLRQ RI PHULFD DOO 7ULDQD Z XQWVYLOOH 8 6 3KRQH KWWSV ZZZ IXWDEDXVD FRP PDLO VHUYLFH IXWDED86 FRP FUTABA CORPORATION 2019 3 1 3 1...

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