SAB Heli Division GOBLIN 420 RAW Manual
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SAB Heli Division GOBLIN 420 RAW Manual

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Summary of Contents for SAB Heli Division GOBLIN 420 RAW

  • Page 2: Very Important

    SAB Heli Division cannot be held responsible for any issues with your model and will not provide support unless you register your model.
  • Page 3 INTRODUCTION GOBLIN RAW 420 TECHNICAL SPECIFICATIONS 870mm • Cyclic Servos: Micro size 23 mm. • Tail Servo: Mini size 35 mm. • AIRFRAME weight: 1000gr (with blades and motor, no battery and electronics). • Main Rotor Ratio : 1 : 1 Direct Driver Motor. •...

  • Page 4: Important Safety Warning

    (c) Purchaser Remedy SAB Heli Division’s sole obligation hereunder shall be that SAB Heli Division will, at its option, replace any Product determined by SAB Heli Division to be defective in the event of a defect, this is the Purchaser’s exclusive remedy. Replacement decisions are at the sole discretion of SAB Heli Division. This warranty does not cover cosmetic damage or damage due to acts of God, accident, misuse, abuse, negligence, commercial use, or modification of or to any part of the Product.

  • Page 5: Additional Components Required

    NOTE FOR ASSEMBLY ADDITIONAL COMPONENTS REQUIRED TOOLS, LUBRICANTS, ADHESIVES INSIDE THE MAIN BOX THERE ARE: *Speed controller: 6S capable, 60-80 Amps. *Generic pliers. *Hexagonal driver, size 1.5, 2, 2.5, 3mm. CARD *Batteries: 6S 2200/2700 mAh. *4/5mm T-Wrench. *5.5mm Socket wrench (for M3 nuts). MANUAL *1 flybarless 3 axis control unit.
  • Page 6 CARBON ROD ASSEMBLY Box 2, Bag for page 5 Threaded Rod M2.5x40mm Carbon Rod 2.5x 4x460mm Threaded Rod M2.5x40mm (HC242-S) (HC627-S) (HC242-S) 13mm 13mm Aluminum Bushing Aluminum Bushing H1079 H1079 (HC627-S) (HC627-S) Approx 486mm LEFT MAIN FRAME STICKER ( Bag for page 6 ) RIGHT MAIN FRAME STICKER ( Bag for page 6 ) Page 5...

  • Page 7: Battery Lock Assembly

    FRAME GROUP ASSEMBLY Box 2, Bag for page 6 BATTERY LOCK ASSEMBLY Add some lubricating grease. Socket Head Cap Right Main Frame Left Main Frame Spring Base Screw M2.5x8mm Assembly Lever Assembly H1696-1 (H1694-S) TIP: (HC020-S) (H1464-S) (H1464-S) (H1694-S) H1695 To unscrew the pin, it is (H1694-S) possible to insert a small...
  • Page 8 MOTOR GROUP ASSEMBLY Box 2,3, Bag for page 7 MAIN SHAFT ASSEMBLY MAIN PLATE ASSEMBLY Bearing Support Socket Head Cap Main Shaft Shims Assembly Screw M3x10mm (H1470-S) 12x0,1mm Set Screw M4x4mm (H1473-S) (HC056-S) (HC462-S) (HC152-S) Tighten the three M3 screws. Bearing 16x5 Shaft Block...
  • Page 9 MOTOR GROUP ASSEMBLY Box 2, Bag for page 8 DO NOT MISS THIS STEP! You must install these 3 bolts to prevent the motor from spinning! Socket Head Cap Socket Head Cap Screw M3x8mm Screw M3x8mm (HC050-S) (HC050-S) Main Plate Assembly One Way Bushing (H1570-S)
  • Page 10 ASSEMBLY OF THE SWASHPLATE SERVOS Box 2,3 , Bag for page 9 SERVO ASSEMBLY The servo horns must be leveled relative to the center of the servo. Use the small servo tool included to center The linkage ball must be positioned 13-15mm out on the servo arm. the servo horns.

  • Page 11: Tensioner Assembly

    TENSIONER ASSEMBLY Box 2, Bag for page 10 Main Plate Rear Space TENSIONER ASSEMBLY (H1449-S) Socket Head Cap Flat Head Cap Screw M2.5x10mm Screw M3x8mm (HC022-S) (HC134-S) Boom Block Support TAIL BELT IDLER (H1452-S) ASSEMBLY (H0575-S) Socket Head Cap TENSIONER BASE Screw M2.5x10 ASSEMBLY (HC022-S)
  • Page 12 ASSEMBLY OF THE MODULES Box 2, Bag for page 11 Socket Head Cap Socket Head Cap Screw M2.5x8mm Screw M2.5x8mm (HC020-S) (HC020-S) Finishing Washer M2.5 (H0255-S) Frame Group Socket Head Cap Assembly Screw M2.5x8mm (HC020-S) Finishing Motor Group Washer M2.5 Assembly (H0255-S) Socket Head Cap...

  • Page 13: Head Assembly

    HEAD ASSEMBLY Box 2, Bag for page 12 PLEASE USE GREEN THREAD LOCK to secure the bearings to the radius arms. Failure to secure the bearing will result in excessive slop/play. RADIUS ARM ASSEMBLY ... x2 RADIUS PLASTIC ARM ASSEMBLY ... x2 LINKAGE ROD ASSEMBLY ..x2 Socket Head Cap Screw M2x10mm...
  • Page 14 HEAD ASSEMBLY Box 2, Bag for page 13 Thrust Bearing NOTE: We recommend assembling without shims. 10x4mm After approximately 20/30 flights, please manually check the (HC435-S) head dampening, you can add one 0.1mm shim each side (HC450) if the dampening feels loose. Center Hub Button Head Cap Washer...

  • Page 15: Swashplate Assembly

    ASSEMBLY OF THE MODULES Box 2, Bag for page 14 SWASHPLATE ASSEMBLY Head Group Anti-Rotation Pin Assembly H0790 Uniball M2 (H1566-S) (H0538-S) Nylon Nut M3 (HC206-S) Socket Head Cap Shoulder M3x16mm (HC074-S) Swashplate Assembly Uniball M2 (H1566-S) eg: Microlube GL261 (H0538-S) Frame Group &...
  • Page 16 ASSEMBLY OF THE MODULES Box 2, Bag for page 15 LINKAGE ROD B ASSEMBLY ... X3 Plastic ball link Plastic ball link (H0403-S) (H0403-S) Set Screw M2x18mm (HC626-S) Approx 41-42mm Initial length for the rods from the servos to the swash plate. Linkage Rod B Assembly Page 15...
  • Page 17 TAIL GROUP ASSEMBLY Box 2, Bag for page 16 NOTE: Washer 4.75x0.5 Tail Spindle It is normal for the tail to feel a bit tight after initial assembly as the tail spindle (H0540-S) (H1689-S) preload is usually high when the helicopter is brand new. The preload will loosen up after 2-5 flights allowing the system to become smooth.
  • Page 18 TAIL GROUP ASSEMBLY Box 2, Bag for page 17 Socket Head Cap Tail Pulley Z20 Screws M2x6mm (H1459-S) (HC004-S) Belt HTD 2M - 1250 - 5mm (HC464-S) Tail Case Group Assembly (H1456-S) Button Head Cap Tail Blade Grip Group Screws Special M2.5x6mm Assembly (HC019-S) Bell Crank Base...

  • Page 19: Tail Boom Assembly

    TAIL BOOM ASSEMBLY Box 2, Bag for page 18 TAIL SERVO ASSEMBLY H1463 Approx 200mm Socket Head Socket Head Screw M3x6mm Uniball M2 Screw M2.5x8mm (HC044-S) (H0064-S) (HC020-S) Servo Arm Servo Spacer (HA052-S) H0572 (H1471-S) Socket Head TUBE Boom Socket Head Cap Screw M2x6mm (H1455-S) Screw M2x10mm...
  • Page 20 TAIL BOOM ASSEMBLY Box 2, Bag for page 19 BOOM CLAMP ASSEMBLY NOTE: M3x50 helps keep the tensioner out of the way for easy belt installation. NOTE: Do not tighten the M2.5x12 at this moment. Rear Boom Clamp (H1454-S) Front Boom Clamp (H1453-S) Nylon Nut M2.5 Nylon Nut M2.5...
  • Page 21 TAIL BOOM ASSEMBLY Box 2, Bag for page 20 TAIL BOOM ASSEMBLY *Use the M3 screws to open the tail belt tensioner ( See page 19 ). *Install the belt onto the tail front pulley, checking the direction of rotation. Rotate the belt 90 °...
  • Page 22 TAIL BOOM ASSEMBLY Box 2, Bag for page 21 Before installing the plastic links onto the threaded rod, be sure that you have waited for at least 12 hours and glue is fully cured. Plastic Ball Link Plastic Ball Link (H0066-S) (H0066-S) NOTE:...

  • Page 23: Standard Connection

    INSTALLATION OF THE ESC/FBL Box 2, Bag for page 22 ESC PLATE ASSEMBLY SAB AUTOMATIC CONNECTION Xross Plate H1475 Flat Head Cap Socket Head Cap (H1474-S) Screw M2.5x5mm Screw M2.5x15 (HC128-S) You must install the cross plate whether (HC028-S) you use the SAB connectors or not. ESC Plate (H1467-S) ESC Plate Support...
  • Page 24 INSTALLATION OF THE ESC/FBL Box 2, Bag for page 23 Socket Head Cap Screws M2.5x6mm (HC018-S) ESC Plate Zip-Tie Assembly ESC Connector Assembly Socket Head Cap Screws M2x5mm (HC002-S) Socket Head Cap Screws M2x5mm Socket Head Cap (HC002-S) Screws M2.5x6mm (HC018-S) Page 23...
  • Page 25 INSTALLATION OF THE ESC/FBL Box 2, Bag for page 24 Note: You can use a small piece of heat shrink tube to secure the antenna wires in place. Socket Head Cap Screw M2.5x6mm (HC018-S) Antenna Support Socket Head Cap (H1641-S) Screw M2.5x8mm (HC020-S) FBL Plate...
  • Page 26 INSTALLATION OF THE ESC/FBL Box 2, Bag for page 25 SUGGESTED WIRING Both wires on this side ZIP-TIE Page 25...
  • Page 27 INSTALLATION OF THE CANOPY Box 2, Bag for page 26 420 Canopy (H1469-S) Finishing Washer M2.5 (H0255-S) Double Side Tape HA081 (HC612-S) Rubber Washer (HC612-S) Socket Head Cap Screw M2.5x10mm (HC022-S) Rubber Washer (HC612-S) Double Side Tape HA081 (HC612-S) Finishing Washer M2.5 (H0255-S) Socket Head Cap Screw M2.5x6mm...

  • Page 28: Installation Of The Batteries

    INSTALLATION OF THE BATTERIES Box 2, Bag for page 27 Before permanently mounting the battery on the battery tray, check the ideal position for the best center of gravity. 6S - 2200/2700 mAh 350-420 grams BATTERY ASSEMBLY Use the included double sided tape to secure the battery to the tray. Use the Velcro Strap [HA036-S].

  • Page 29: First Flight

    IN FLIGHT Box 2, Bag for page 28 SETUP Socket Head Cap * Check that all wiring and connectors are securely in position. Shoulder M3x18mm * Set up the transmitter and flybarless system with utmost care. * Test settings of the transmitter and flybarless system without the main and Tail blades fitted to ensure (HC079-S) correct operation.

  • Page 30: Maintenance

    MAINTENANCE MAINTENANCE Take a look at the red parts. Check them frequently. All other parts are not particularly subject to wear. The lifespan of these components varies according to the type of flying. On average it is recommended to check these parts every 20 flights. In some instances, based on wear, these parts should be replaced every 100 flights. Periodically lubricate the tail slider movement and its linkages as well as the swash plate movement and its linkages.
  • Page 31 CHECK LIST Check the dampening on the main and Tighten the main blades before flight. Check main hub screws M3 Check all power connectors tail rotor to be the same as always. Ensure they are tight. (Good mechanical connection). Check Tail belt tension. Check the 2 M3 Tail group screws.

  • Page 32: Spare Parts

    SPARE PARTS Uniball M2 Uniball M3 Plastic Ball Link Finishing Washer M2.5 Plastic Linkage Plastic Ball Link M2 [H0064-S] [H0065-S] [H0066-S] [H0255-S] [H0261-S] [H0403-S] - 5 x Uniballs M2. - 5 x Uniball Spacers. - 2 x Plastic Linkage. - 5 x Head Cap Screws M2x8. - 2 x Spacers.
  • Page 33 SPARE PARTS Tail Case Bell Crank Base Tail Pulley 20T Tail Shaft Tail Blade Grip [H1456-S] [H1457-S] [H1459-S] [H1460-S] [H1461-S] - 2 x Tail Blade Grip. - 2 x Washer 4,5 x 5.9x0,5. - 2 x Washer 2.1 x 4.5x0,5. - 2 x Socket Head Screw M2x6.
  • Page 34 SPARE PARTS Main Shaft Block Front Servo Mount Rear Servo Mount One Way Bushing Front Tail Pulley Antenna Support [H1567-S] [H1568-S] [H1569-S] [H1570-S] [H1571-S] [H1641-S] - 1 x Main Shaft Block. - 1 x Front Servo Mount. - 1 x Rear Servo Mount. - 1 x Front Tail Pulley Assembly.
  • Page 35 SPARE PARTS [HC001-S] [HC002-S] [HC004-S] [HC010-S] [HC018-S] [HC019-S] [HC020-S] - 10 x Button Head Cap - 10 x Socket Head Cap - 10 x Socket Head Cap - 10 x Socket Head Cap - 10 x Socket Head Cap - 10 x Special Head Cap - 10 x Socket Head Cap Screws M2x6mm.

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