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Code : SEA 116
ASSEMBLY MANUAL
Specifications
Wing span .............................. 65.0 in (164 cm)
Wing area ............................... 764.2 sq.in (49.3sq dm)
Weight .................................... 12.1lbs (5.5 kg)
Length .................................... 50.4 in (128 cm)
Engine .................................... 15-20cc
Radio .................... ................. 5 channels with 7 servos
Retracts landing gear (included)
Graphics and specifications may change without notice
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Summary of Contents for SG Models SEA 116

  • Page 1 Code : SEA 116 ASSEMBLY MANUAL Specifications Wing span ......65.0 in (164 cm) Wing area ....... 764.2 sq.in (49.3sq dm) Weight ........12.1lbs (5.5 kg) Length ........50.4 in (128 cm) Engine ........15-20cc Radio ........5 channels with 7 servos...
  • Page 2: Kit Contents

    Seafire INTRODUCTION Thank you for choosing the Seafire ARTF by SG MODELS . The Seafire was designed with the intermediate/advanced sport flyer in mind. It is a semi scale airplane which is easy to fly and quick to assemble. The airframe is conventionally built using balsa, ply- wood to make it stronger than the average ARTF, yet the design allows the aeroplane to be kept light.
  • Page 3: Additional Items Required

    KIT CONTENTS HINGING THE FLAP SEA116 Seafire Note : The control surfaces, including the ailer- ons, elevators, and rudder, are prehinged with 1. Fuselage hinges installed, but the hinges are not glued in 2. Wing set (2) place. It is imperative that you properly adhere 3.
  • Page 4: Hinging The Aileron

    Instruction Manual. Seafire - Deflect the and completely satu- - Repeat this process with the other wing flap rate each hinge with thin C/A glue. The panel, securely hinging the aileron in ailerons front surface should lightly con- place tact the wing during this procedure. Ide- - After both flap are securely hinged, ally, when the hinges are glued in place, firmly grasp the wing panel and aileron to...
  • Page 5 - Remove each hinge from the wing panel and aileron and place a T-pin in the center of each hinge. Slide each hinge into the wing panel until the T-pin is snug against the wing panel. This will help ensure an equal amount of hinge is on either side of the hinge line when the aileron is mounted to the aileron.
  • Page 6 Instruction Manual. Seafire Note : Work the aileron up and down sev- eral times to “work in” the hinges - Place low-tack tape 1/32 inch (1mm) and check for proper movement. from the control horn slot. This will pre- vent epoxy from getting on the control INSTALL THE AILERONS surface when the control horns are glued CONTROL HORN...
  • Page 7 - Apply epoxy to the area of the control horns that fist into the slots. Use enough epoxy so the control horns will be fully bonded to the fied surfaces. Fiberglass control horn Epoxy - Before the epoxy fully cures, remove the tape from around the control horn.
  • Page 8: Installing The Aileron Servos

    Instruction Manual. Seafire INSTALLING THE AILERON SERVOS - Use drill bit in a pin vise to drill the mouting holes in the blocks. 1.5mm - Apply 2-3 drops of thin C/A to each of the mounting holes. Allow the C/A to cure without using accelerator.
  • Page 9 - Secure the servo to the aileron hatch us- ing Phillips screwdriver and the screws provided with the servo. - Apply 1-2 drops of thin C/A to each of the mounting tabs. Allow the C/A to cure without using accelerator. C/A glue - Remove the string from the wing at the servo location and use the tape to attach it...
  • Page 10 Instruction Manual. Seafire AILERON PUSHROD HORN - Make a 90-degree bend at the mark and INSTALLATION cut off the excess wire leaving 8mm past the bend. - Mark the control wire where it crosses the servo arm hole. - Connect the linkage as shown and se- cure the control wire with a snap keeper.
  • Page 11 INSTALLING RETRACTABLE INSTALLING THE FLAP PUSHROD LANDING GEAR - Locate items necessary to install Sprin - Repeat the procedure for the aileron Landing Gear. pushrod.
  • Page 12 Instruction Manual. Seafire 3x4mm 3x10mm 3x4mm 4x5mm 3x15mm...
  • Page 13 Epoxy INSERT BOMB ONTO THE WING...
  • Page 14 Instruction Manual. Seafire...
  • Page 15 INSERT THE WING GUN ONTO THE WING Epoxy...
  • Page 16: Wing Assembly

    Instruction Manual. Seafire INSTALLING THE FUSELAGE SERVOS WING ASSEMBLY Because the size of servos differ, you may need to adjust the size of the precut opening in the mount. The notch in the sides of the mount allow the servo lead to pass through.
  • Page 17: Installation

    THROTTLE SERVO ARM INSTALLATION - Install adjustable servo connector in the servo arm as same as picture below: Trim and cut Switch Elevator servo arm Throttle servo arm INSTALLING THE ENGINE SWITCH Rudder servo arm Minimum servo spec. Torque : 6.0V: 157.00 oz-in (11.31 kg-cm) 7.4V: 179.00 oz-in (12.89 kg-cm) Trim and cut INSTALLING THE RECEIVER SWITCH...
  • Page 18: Installing The Stopper Assembly

    Instruction Manual. Seafire - Test fit the stopper assembly into the tank. INSTALLING THE STOPPER It may be necessary to remove some of the ASSEMBLY flashing around the tank opening using a modeling knife. If flashing is present, make - Using a modeling knife, carefully cut sure none falls into the tank.
  • Page 19: Fuel Tank Installation

    FUEL TANK INSTALLATION Vent tube Fuel pick up tube Fuel fill tube - Connect the lines from the tank to the engine and muffler. The vent line will You should mark which tube is the vent connect to the muffler and the line from and which is the fuel pickup when you attach the clunk tothe carburetor.
  • Page 20 Instruction Manual. Seafire Thead locker glue 25mm 5.5mm - Position the engine with the drive wash- er (135mm) forward of the fiewall as shown. 135mm...
  • Page 21 - Use a pin drill and 4mm drill bit to drill a small indentation in the mount for the engine mounting screw. Pushrod wire - Use a drill to drill the four holes in the engine mount rails. 4x25mm M4 lock Nut - On the fie wall has the location for the throttle pusshrod tube (pre-drill).
  • Page 22 Instruction Manual. Seafire COWLING - Slide the fiberglass cowl over the en- gine and line up the back edge of the cowl with the marks you made on the fuselage then trim and cut as shown. Trim and cut - Reinstall the servo horn by sliding the connector over the pushrod wire.
  • Page 23 Trim and cut - Because of the size of the cowl, it may be nec essary to use a needle valve extension for the igh speed needle valve. Make this out of suf ficient length 1.5mm wire and install it into the end of the needle valve. Secure the wire in place by tightening the set screw in the side of he needle valve.
  • Page 24 Instruction Manual. Seafire ELECTRIC POWER CONVERSION - Locate the items neccessary to install the electric power conversion included with your model. - Recommend the items necessary to in- stall the electric power conversion parts included with your model. - Motor: 60 - 470 Watts - Propeller: 15x8 ~ 17x7 - ESC: 80A - Lipo 6S - 4400 - 5000 MAh...
  • Page 25 4x25mm - Attach the motor to the front of the electric motor box using four 4mm blind nut, four M6x35mm hex head bolts to se- cure the motor. Please see picture shown.
  • Page 26 Instruction Manual. Seafire - Attach the motor mount to the front of the electric motor box using four 4mm blind nut, four M4x20mm hex head bolts to secure the motor. Please see picture shown. 4x20mm - Then, use 8mm drill bit to enlarge the holes on the electric motor box.
  • Page 27: Installing The Spinner

    Balsa stick Epoxy Battery - Attach the speed control to the side INSTALLING THE SPINNER of the motor box using two-sided tape and tie wraps. Connect the appropriate leads from the speed control to the mo- - Install the spinner backplate, propeller tor.
  • Page 28: Installing The Horizontal Stabilizer

    Instruction Manual. Seafire INSTALLING THE HORIZONTAL INSTALL ELEVATOR CONTROL HORN STABILIZER - Using a ruler and a pen, locate the cen- terline of the horizontal stabilizer, at the trailing edge, and place a mark. Use a tri- angle and extend this mark, from back to front, across the top of the stabilizer.
  • Page 29 - Using a modeling knife, carefully remove the covering that overlaps the stabilizer mounting platform sides in the fuselage. Re- move the covering from both the top and the bottom of the platform sides. - With the stabilizer held firmly in place, use a pen and draw lines onto the stabilizer where it and the fuselage sides meet.
  • Page 30: Hinging The Rudder

    Instruction Manual. Seafire HINGING THE RUDDER - Glue the top two rudder hinges in place using the same techniques used to hinge the ailerons. C/A glue - The lower hinge will be glued when the fi/rudder assembly is attached to the fu- selage.
  • Page 31 Epoxy Vertical Stabilizer. Horizontal 90º Stabilizer. - Slide the vertical stabilizer back inplace. Using a triangle, check to ensure that the Fill Epoxy vertical stabilizer is aligned 90º to the horizontal stabilizer. - Slide the vertical stabilizer into the slot in the top of the fuselage.
  • Page 32: Elevator Pushrod Installation

    Instruction Manual. Seafire C/A glue Hinge Elevator control horn - Thead one clevis and M2 lock nut on ELEVATOR PUSHROD INSTALLATION to each elevator control rod. Thead the horns on until they are flsh with the ends of the control rods. - Elevator and rudder pushrods assembly as pictures below.
  • Page 33: Rudder Pushrod Installation

    RUDDER PUSHROD INSTALLATION - Locate items necessaryto install rudder pushrod.
  • Page 34: Mounting The Tail Wheel

    Instruction Manual. Seafire MOUNTING THE TAIL WHEEL - Locate items necessary to install tail gear. Epoxy...
  • Page 35 - A scale pilot is included with this ARF. The Pilot included fiting well to the coc pit. (or you can order others scale pilot fi- ures made by SG Models. They are avail- able at SG Models distributors.)
  • Page 36 Instruction Manual. Seafire - If you are going to install a pilot fiure, please use a sanding bar to sand the base of the fiure so that it is flat. - Position the pilot fiure on the canopy flor as show. Locate the oval shaped on the canopy flor and remove the covering.
  • Page 37 INSTALLING NEEDED ANTEN - Parts requirement.See pictures below. Battery Receiver - Tighten the antenna to the fuselage. The antenna is removeable so you can install ATTACHMENT WING- FUSELAGE it at the flying field to prevent damage in transporting. INSTALLING BATTERY - RECEIVER - Plug the servo leads and the switch lead Wing bolt into the receiver.
  • Page 38: Apply The Decals

    Instruction Manual. Seafire * If possible, first attempt to balance the APPLY THE DECALS model by changing the position of the re- ceiver battery and receiver. If you are un- - If all the decals are precut and ready to able to obtain good balance by doing so, stick.
  • Page 39 12-15mm 12-15mm 15-20mm Fuselage 15-20mm 12-15mm Wing 12-15mm 30mm...
  • Page 40: Flight Preparation

    Instruction Manual. Seafire FLIGHT PREPARATION PREFLIGHT CHECK Check the operation and direction of the 1) Completely charge your transmit- elevator, rudder, ailerons and throttle. ter and receiver batteries before your first day of flying. A) Plug in your radio system per the 2) Check every bolt and every glue joint manufacturer’s instructions and turn eve- in the Seafire to ensure that everything is...
  • Page 41 If you have any queries, or are interested in our products, please feel free to contact us Factory : 12/101A - Hamlet 4 - Le Van Khuong Street - Dong Thanh Ward - Hoc Mon District - Ho Chi Minh City - Viet Nam. Office : 62/8 Ngo Tat To Street - Ward 19 - Binh Thanh District - Ho Chi Minh City - Viet Nam Phone : 848 - 86622289 or 848- 36018777...

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