Flight Model YAK-54 35-40CC Assemble Manual Download Page 1

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CAUTION : this plane is not a toy!

Before use , please carefully read this manual.

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First-time builders should seek advice from people having building

experience in order to assemble the model correctly and to produce its

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Assemble this kit only in places out of children’s reach!

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Take enough safety percautions prior to operating this model.

You are responsible for this model’s assembly and safe operation!

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Always keep this instruction manual ready at hand for quick

reference,even after completing the assembly.

Radio:6channels 6-7servos;

Flying Weight:4500-5100g;

Wing Span:76.7in/1950mm;

Wing Area:71.8sq.dm;

Length:73.5in/1867.3mm;

performance to full extent .

Engine:35-40CC GAS;

P.1

Summary of Contents for YAK-54 35-40CC

Page 2: ... the servo extention wire in the wing Install the servo arm on the servo and loctitle it in place on the mount screw Install the pushrod and control horn Check for movement and center on the servo for the aileron to be in a level resting position Check to make sure you have the servos in a reverse manner so ailerons with work properly MAIN WINGS P 2 ...

Page 3: ...des of fuselage then remove the covering Insert the carbon joiner in place then put on wings Check to make sure you have the carbon in a right length in the wings Mounting the wings with plastic bolts on both sides Plastic bolt P 3 ...

Page 6: ...s has been totally screwed into the blind nuts Install the servo arm to the servo after making sure the elevator is level with the stab with the servo is in dead center Tape the elevator in place using blue painter s masking tape Install elevator servos on each sides of tailplane Bolt on tabs for stabs P 6 ...

Page 7: ...es and collars as shown Install the main landing gear with the bolts provided and use blind nuts already installed and use blue Loctite on the mounting bolts Install the main landing gear on the bottom of the fuselage MAIN LANDING GEAR P 7 ...

Page 8: ...Permanently tighten the axle to the gear strut by wrenches Install wheel pants with two mounting bolts Wheel pants take a lot of abuse mount securely The finished photo as shown P 8 ...

Page 9: ...r to the Install the motor to the four motor inount adapter and use screws to lock motor and adapter Use screws to lock cowling The finished picture as shown Install the propeller and aluminium spinner THE MOTOR INSTALLED P 9 ...

Page 10: ...ing 1 4 to 1 2 from the dege of the cowl Move if needed From the exhaust muffler inserted in the position and then from the exhaust machine belly place flat fixed In the fuselage bottom find machine belly then cover with lid on abdomen screw machine belly cover Glow Engine Installation Aircraft machine belly P 10 ...

Page 11: ...shers on the hatch mounting bolts and insert bolts through the hatch mounting holes and into the fuse blind nuts Tighten snugly but do not over tighten and crush the hatch or the fuse sides CANOPY CG POSITION CONTROL THROWS P 11 ...

Page 12: ...ng Street Xian Xi Industrial Chang An Town Dong Guan City Guang Dong Province China Tel 86 769 85070618 86 769 81627996 86 769 89790965 Fax 86 769 85091868 E mail info flight model com flight_model 126 com Web http www flight model com product eindex asp Finished Photo P 12 ...