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Summary of Contents for Goblin FIREBALL

  • Page 2: Chapter 1, Serial Number

    Chapter 1, Serial Number Please read this user manual carefully, it contains instructions for the correct assembly of the model. Please refer to the web site www.goblin-helicopter.com for updates and other important information. VERY IMPORTANT In the Manual bag you will find a product card with your serial number. Please take a moment to register...
  • Page 3: Safety Guidelines

    Chapter 2, Important Notes IMPORTANT NOTES *This radio controlled helicopter is not a toy. *This radio controlled helicopter can be very dangerous. *This radio controlled helicopter is a technically complex device which has to be built and handled very carefully. *This radio controlled helicopter must be built following these instructions.
  • Page 4: Chapter 2, Important Notes

    Chapter 2, Important Notes LIMITED WARRANTY. SAB Heli Division reserves the right to change or modify this warranty without notice and disclaims all other warranties, express or implied. (a) This warranty is limited to the original Purchaser (“Purchaser”) and is not transferable. REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE PURCHASER This warranty covers only those Products purchased from an authorized SAB Heli Division dealer.
  • Page 5: Chapter 3, Components And Box

    *1 tail rotor servo ( Micro sizes ). BOX 1 *6 channel radio control system on 2.4 GHz. MANUAL SG281 GOBLIN FIREBALL COMBO *Batteries: 6S – 1000/1250mAh. *1 flybarless 3 axis control unit. *6 channel radio control system on 2.4 GHz.
  • Page 6: Chapter 4, Main Frame

    Chapter 4, Main Frame BAG 1 9-10mm Tail Servo Assembly Tail Servo Right Main Frame Assembly Tail Servo is a Micro size ( 12x23mm ) (H0833-S) (SAB DS12T: Frequency 760ms/560hz) The distance between the axis and the ball must be between 9 - 10mm Servo Screw (HA065-S) Uniball M2x...
  • Page 7 Chapter 4, Main Frame BAG 1 Landing Gear Assembly Socket Head Cap Socket Head Cap Screw M2x8mm Screw M2x8mm (HC008-S) (HC008-S) Washer 2.1x 4.5x0.5mm [H0566] Landing Gear (H0799-S) Washer 2.1x 4.5x0.5mm [H0566] Socket Head Cap Screw M2x10mm (HC010-S) Page 6...
  • Page 8: Chapter 5, Tail System

    Chapter 5, Tail System Thrust Bearing BAG 2 6x2,8mm (HC448-S) Tail Rotor Hub Assembly eg: Microlube GL261 Note: It is a normal for the tail to feel tight after Ball Bearing Tail Hub initial assembly. After 2-5 flights, the tail 6x2mm (H0771-S) system will loosen and feel much smoother.
  • Page 9 Chapter 5, Tail System BAG 3 Tail Side Plate Assembly Tail System Assembly Socket Head Cap Screw M1.6x5mm Flanged Bearing (HC497-S) 8x3mm (HC485-S) Socket Head Cap Bell Crank Support Tail Belt HTD 2M 850 Screw M1.6x5mm (H0778-S) eg: Microlube GL261 (HC491-S) (HC497-S) Tail Side Plate...
  • Page 10 Chapter 5, Tail System BAG 4 Note: Please allow plenty of time for the glue to cure before inserting the plastic ball link onto the threaded rod. Socket Head Cap Screw M2x6mm Yellow Tail Boom (HC004-S) (H0818-S) Uniball Arm Linkage M2x22mm Carbon Rod 1.8x3x276mm Linkage M2x22mm Uniball Arm...
  • Page 11: Chapter 6, Installation Of The Boom

    Chapter 6, Installation Of The Boom Install the carbon rod Main Frame Assembly Carbon Rod Assembly Tail Boom Assembly " Click " Unscrew the M2.5x8mm screw shown in the picture. Insert the belt and the boom. Push until you hear the boom "click” into the frame. Tighten the M2.5x8mm screw.
  • Page 12: Chapter 7, Motor Assembly

    Chapter 7, Motor Assembly BAG 5.1, BAG 5.2 Socket Head Cap Socket Head Cap Motor Assembly Screw M2x5mm Screw M2x5mm Before installing the motor, securely solder the connectors in place. (HC002-S) (HC002-S) (Connectors are included in the COMBO kit SG281 ). SAB Motor (HE014-S) Main Plate...
  • Page 13: Chapter 8, Installation Of The Esc

    Chapter 8, Installation of the ESC BAG 5.3 SAB ESC (HE022-S) Included in SG281 Zip Tie [HA058] Cable Block (H0858-S) Socket Head Self Tapping Screw M2.2x6mm (HC490-S) Note: Make sure to secure the ESC in place with a zip tie. Page 12...
  • Page 14: Chapter 9, Assembly Of The Motor

    Chapter 9, Assembly of the Motor BAG 5.4 Socket Head Cap Screw M2.5x6mm (HC018-S) Motor Assembly BELT DIRECTION IMPORTANT CAUTION! Observe the direction of rotation. Check that the belt is not twisted. Page 13...
  • Page 15: Chapter 10, Installation Of Tail Belt Tensioner

    Chapter 10, Installation of Tail Belt Tensioner BAG 5.5 Left Tail Belt Tensioner Assembly ( H0870-S) Right Tail Belt Tensioner Assembly ( H0899-S) Flat Head Cap Flat Head Cap Screw M2.5x5mm Flat Head Cap Screw M2.5x5mm (HC128-S) Screw M2.5x5mm (HC128-S) (HC128-S) Right Tail Belt Tensioner Assembly...
  • Page 16 Chapter 11, Installation of Swashplate Servos BAG 6 Note: Do not over tighten, INSTALLATION OF SWASHPLATE SERVOS SERVO SUPPORT ASSEMBLY 9-10mm be careful to avoid stripping the plastic . The Cyclic servos are micro size. (SAB DS12C: Frequency 1520ms/333hz) The linkage ball must be positioned between 9/10 mm out on the servo arm (Figure 1). Front Servo Support It is advisable to ensure alignment of the servo arms (and sub trim set) (H0819-S)
  • Page 17: Chapter 11, Installation Of Swashplate Servos

    Chapter 11, Installation of Swashplate Servos BAG 6 Socket Head Cap Screw M2x6mm Socket Head Cap (HC004-S) Screw M2x8mm (HC008-S) Page 16...
  • Page 18: Chapter 12, Head System

    Chapter 12, Head System BAG 7 Center Hub Assembly Blade Arm Assembly ( H0795-S ) ..x2 Main Rotor Assembly Flanged Bearing Uniball Arm eg: Microlube GL261 5x2.5mm (H0779-S) (HC456-S) DFC Arm Blade Grip Arm Main Spindle Spacer (H0795-S) Main Hub (H0792-S) 6,9x0,4mm (H0219-S)
  • Page 19: Chapter 13, Assembly Of The Main Module

    Chapter 13, Assembly of the Main Module BAG 8 Bearing Support Assembly Swashplate Assembly Ball Bearing Uniball M2x 4xH3 4.77x 12.7x4.99 (H0789-S) (HC488-S) eg: Microlube GL261 Start by adding 3 shims to remove any Axial main shaft play. Swashplate Check that all play has been Assembly removed, if required add or remove shims.
  • Page 20 Chapter 13, Assembly of the Main Module BAG 9 Note: It is possible to insert the linkage Socket Head Cap Screw M3x10mm using both sides. (HC056-S) Servo Linkage (H0796-S) Servo Linkage (H0796-S) Be careful, do not pinch the wires. Page 19...
  • Page 21: Chapter 14, Flybarless Control Unit And Rx Installation

    Chapter 14, Flybarless control Unit and RX installation BAG 10 We suggest the use of a “mini” FBL system.This allows for easier Position 2 or 3 can be used to install your RX unit. wire routing considering the small size of this helicopter. Position In accordance with your RX dimension H0900 can be used as support.
  • Page 22: Chapter 15, Battery And Canopy Assembly

    Chapter 15, Battery and Canopy Assembly BAG 11, BAG 12 CANOPY Tighten the 2 screws with little torque. Use green loctite and lean slightly without pressure. Using sandpaper, You need to remove the edges on the connection zone betwen the canopy and the frames. Follow the pictures.
  • Page 23: Chapter 16, Stickers

    Chapter 16, Stickers For correct sticker positions refer to the examples below. Red / Yellow sticker set p/n ( HA064-S). Page 22...
  • Page 24: Chapter 17, In Flight

    Chapter 17, In Flight BAG 13 *Fit the main blades and tail blades. (Fig.1 and Fig.2) OPERATIONS BEFORE FLIGHT (Important, remove the 2 small protection transparent stickers attached on the main blades). * Check all wiring. Connectors must to be securely in position. * Set up the transmitter and the flybarless system with utmost care.
  • Page 25: Chapter 18, Maintenance

    Chapter 18, Maintenance * On the Goblin Fireball, some areas to look for wear include: - Tail belt - O-Ring Dampers * The most stressed bearings are definitely those on the tail shaft and the thrust bearings. Check them frequently. All other parts are not particularly subject to wear.
  • Page 26: Chapter 19, Spare Parts

    Chapter 19, Spare Parts Washer Ø7 x Ø8,7 x 0.5mm Spacer Ø4 x Ø6,9 x 0,4mm Washer Ø2.5xØ4.5 x 0.5mm Tail Hub Tail Pitch Slider Tail Arm (H0062-S) (H0219-S) (H0566-S) (H0771-S) (H0775-S) (H0777-S) - 1 x Tail Hub. - 2 x Washer Ø2.5xØ4.5 x 0.5mm. - 2 x Socket Head Screw M2x5mm.
  • Page 27 Chapter 19, Spare Parts Main Blade Grip Swashplate Uniball M2xØ4xH3 Tail Fin Spindle Shim Ø4.5xØ5.9x0.3 (H0785-S) (H0788-S) (H0789-S) (H0791-S) (H0792-S) (H0794-S) - 1 x Main Blade Grip. - 1 x Ball Bearing Ø4xØ9x2.5mm. - 1 x Thrust Bearing Ø4xØ9x4mm. - 1 x Tail Fin. - 1 x Socket Head Cap M2x6mm.
  • Page 28 Chapter 19, Spare Parts Front Servo Support Pulley 76T Canopy Frame SX Frame DX Bearing Support Main Plate (H0819-S) (H0820-S) (H0831-S) (H0832-S) (H0833-S) (H0837-S) (H0838-S) - 1 x Front Servo Support. - 1 x Rear Servo Support - 1 x Bearing Support. - 2 x Socket Cap Screws M2x6.
  • Page 29 Chapter 19, Spare Parts Tail Blade 50mm Double Side Tape Strap 205x16mm Velcro Tape 36x100mm Foam Blade Holder Stickers Set Servo Horn [HC001-S] (H0828-S) (HA035-S) (HA044-S) (HA045-S) (HA061-S) (HA064-S) (HA065-S) - 2 x Double Side Tape - 4 x Servo Horn. - 8 x Button Head Cap - 2 x Tail Blade 50mm.
  • Page 30 Chapter 19, Spare Parts [HC031-S] [HC038-S] [HC044-S] [HC056-S] [HC128-S] [HC200-S] [HC206-S] [HC403-S] - 5 x Socket Head Cap - 8 x Button Cap Head - 8 x Socket Cap Head - 8 x Socket Cap Head - 8 x Flat Head Cap - 4 x Ball Bearing Shoulder M2.5x15.
  • Page 31 Chapter 19, Spare Parts [HC489-S] [HC490-S] [HC491-S] [HC492-S] [HC497-S] [HC499-S] [HC500-S] [HC501-S] - 1 x Carbon Rod Ø1.8xØ3x276mm. - 2 x Linkage M2x22. - 10 x Socket Self - 1 x Tail Belt HTD - 8 x Socket Head Cap - 2 x Uniball Arm.

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