Oxy Heli oxy2 Instruction Manual Download Page 1

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190mm Main Blade

Instruction Manual

Summary of Contents for oxy2

Page 1: ...190mm Main Blade Instruction Manual ...

Page 2: ... We will also choose five serial numbers each year that will win a discount coupon worth 200USD each to spend at the Oxy Heli or Lynx Heli web sites Thank you for your purchase and we wish you the best enjoyment with your new Oxy 2 Helicopter VERY IMPORTANT NOTE INDEX Chapter 1 Specifications Chapter 2 Important Notes Chapter 3 Required Tools for Assembly Chapter 4 What s Inside The Box Chapter 5 ...

Page 3: ... simple design and low parts count pilots of all skill levels will appreciate its easy repairability This is not a toy Please take care assembling the model and take care and responsibility when you fly it We take no responsibility for any damage or injuries either direct or consequential from the use of this product If you are not experienced in the assembly and flying of a high performance model...

Page 4: ...ip Flat Screw Driver 1 5mm Hex Screw Driver High quality Two Tools Required 1 3mm Hex Screw Driver High quality Caliper Needle nose pliers Uniball Pliers Chapter 3 Required Tools for assembly page 4 Philips head screw driver ...

Page 5: ...g 2 190mm CP Main Blade Serial Number Card Box 2 Bag 1 Boom Clamp Set Box 2 Bag 2 Battery Tray Set Box 2 Bag 3 Main Gear Set Box 2 Bag 4 Accessories Box 2 Bag 5 Extra Hardware Canopy BOX 1 1 Box 1 Bag 11 Main Frame Set Box 1 Bag 10 Landing Gear Set Tail Set Asembly Parts MAIN BOX page 5 ...

Page 6: ...Chapter 4 What s inside the box INSIDE THE BOX 1 BOX 1 Box 1 Bag 10 Landing Gear Set Tail Set Asembly Parts Canopy Head Set Assembly Parts Frame Set Assembly Parts Box 1 Bag 11 Main Frame Set page 6 ...

Page 7: ... series stator diameter stator length Battery 3 or 4S with capacity from 800 to 1000mAh 45C discharge rate Maximum size length 72mm height 25mm width 35mm weight 114g ESC 25 to 30A with BEC 5V or higher Cyclic servos Standard Sub MICRO size servo speed 0 06 sec 60 at 6V Rudder servo Standard MICRO size servo speed 0 06 sec 60 at 6V a specific rudder servo is suggested for best tail authority FBL s...

Page 8: ... OXY0551 1 5x2 8 H0 4 Washer 2 x M1 4x3 Pan Head Screw OXY0521 Linkage Ball Vertical Fin Assembly Box 1 Bag 1 Important Note This part comes pre assembled WITHOUT thread lock It MUST be re assembled with thread lock as shown Tail Rotor Assembly Box 1 Bag 3 OXY0257 Vertical Fin Important Note This part for tuning reasons comes factory pre assembled it ready to use Important Note This part for tunin...

Page 9: ...ed it ready to use Important Note This part comes pre assembled WITHOUT THREAD lock Follow the instruction for final assembly Do not over tighten Pan Head Screw 2XM1 4x4 2 x MR52 W2 2X5X2 Radial Bearing 2 x OXY0460 Bell Crank Bushing 2 x OXY0448 Bell Crank Pin Screw OXY0252 Al Tail Bell Carnk Tail Shaft 16T OXY0457 Tail Pitch Slider Bushing OXY0255 Tail pitch Slider Haft Moon 2 x MR683 3x7x2 Radia...

Page 10: ...uctions to get a perfect assembly Step 1 Step 2 Step 3 Step 4 Step 5 OXY0067 Guide Push Rod 2 x OXY0539 Pin Screw OXY0578 Tail Boom STD Push the part inside the boom sockets as shown Slide the parts as shown In order to lock the tail push rod support use a Flat Screw Driver and turn clockwise Do not over tighten OXY0584 STD Tail Push Rod OXY0536 Al Tail Push Rod Terminal OXY0519 Threaded Rod M1 4X...

Page 11: ...uired to one side as shown PRO TIPS For best Tail performances little side play is recommended Tail Shaft Pre Assembly OXY0540 Tail Case Rod M2 x12 Hex Cap Screw 4 x M1 6 x5 Hex Cap Screw Note all screws in this step need add loctite during assembly Note Line up the holes so the set screw seats correctly into tail shaft lock hole Set Screw M3x3 Chapter 6 Tail Assembly Tail Assembly Step 1 Tail Ass...

Page 12: ... B must rotate CW Before go forward on Tail Assembly check carefully if Belt is installed per need Belt MUST move without any friction page 12 M1 6x10 Hex Cap Screw do not over tighten the Screw Important Note Once assembly finish check if the system can slide and move without friction If tail system is assembled correctly it should move smoothly In case of friction or extra play recheck each sing...

Page 13: ...own Step 5 3 Final Tail Belt Direction Check Pull Tail Belt as shown and check the tail hub rotates in the direction shown If the Tail Rotor rotates in the wrong direction go back to the previous instructions and double check your assembly page 13 OXY0450 Front Boom Insert Box 1 Bag 8 Press in this insert parts into Tail Boom to help Tail Belt doesn t twist in the next installation step Step 5 2 H...

Page 14: ...10X15W4 Radial Bearing OXY0235 Upper Main Shaft Breaing Block OXY0236 Lower Main Shaft Breaing Block Important Note this part for tuning reasons comes factory pre assembled it ready to use Boom Clamp Assembly Box 2 Bag 1 Important Note The Radials Bearing come factory pre assembled with Loctite It is ready to use Upper Main Shaft Bearing Block Assembly Box 1 1 Bag 1 Lower Main Shaft Bearing Block ...

Page 15: ...aion Motor Installation Use Hex Cap Screw M2x5 for 13mm holes Use Button Head Screw M2 5x5 for 19mm holes Chapter 7 Main Frame Assembly Position A Important Note Install Canopy Pin into Position A as shown Note Output Motor Shaft prepareration because OXY2 pinion have bonding assembly follow below step for best results 1 Sand Paper output shaft 2 Use bonding compound Loctite 648 or Lynx LX5648 Don...

Page 16: ...ng Screw Note Don t use any loctite Lower Main Shaft Bearing Block Assembly Box 1 1 Bag 10 OXY2 support two kind of Servo dimension options Lower Bearing Block can be installed in two Frame position Follow note for Servo type A or B install Chapter 7 Main Frame Asembly Servo type A use Frame holes A position Servo type B use Frame holes B position OXY0263 Main Frame OXY0300 Battery Tray Box 2 Bag ...

Page 17: ...e 6 x M2x6 Hex Cap Screw Note Don t fully tighten yet Wait future neccessary assembly step Motor Asembly Boom Clamp Assembly 3 x M2x6 Self Tapping Screw Main Frame Assembly Step 2 Main Frame Assembly Step 3 6 x M2x6 Hex Cap Screw OXY0081 2 1X5 5X1 Washer 4 x M1 6x5 Hex Cap Screw page 17 Right Canopy Mount Assembly Chapter 7 Main Frame Assembly ...

Page 18: ...ti Rotation Guide Box 1 1 Bag 11 6 x M2x6 Hex Cap Screw Note Don t fully tighten yet Wait future neccessary assembly step 6 x M2x6 Hex Cap Screw 2 x OXY0081 2 1X5 5X1 Washer Main Frame Asembly Step 4 Main Frame Asembly Step 5 page 18 Chapter 7 Main Frame Asembly ...

Page 19: ...h frame assembly on a flat surface push down on both frames together and then fully tighten all M1 6x5 hex cap screws x8 holding the bearing blocks Flat Surface Chapter 8 Main Frame Alignment OXY0459 Main Shaft Box 1 1 Bag 8 page 19 ...

Page 20: ...g spacer for Servo type B Main Gear 110T 55T pulley Assembly Box 2 Bag 3 OXY2 Tail Assembly Tail System And Main Gear Installation Insert Tail Assembly as shown Servo Type B page 20 Before next assembly step check carefully Tail Belt assembly position as shown Important Note The Main Gear come factory pre assembled It is ready to use ...

Page 21: ... 2 Rotate the main gear in the flight direction as shown and check the tail hub rotates in the direction shown If the Tail Rotor rotates in the wrong direction go back to previous instructions and double check your assembly M2x8 Hex Cap Screw Main Gear Assembly Note hole s position on main shaft are symmetrical M2x8 Hex Cap Screw don t over tighten page 21 Chapter 9 Transmission Assembly ...

Page 22: ... should check the lock system or belt integrity Tests show that a hard 3D pilot can perform over 400 flights before the belt will fail We recommend replacing the Tail Belt after 300 flights even if it does not show wear to avoid it breaking unexpectedly in flight After a crash spend some time checking Belt integrity and replace if any teeth are missing don t over tighten M1 6x5 Hex Cap Screw page ...

Page 23: ...contains extra Shims 2 55x4 5x0 1 Start assembly with one each side pre installed shim If the Main Grips have sideway play add shims as required Each Grips must have the same number of shims If you add one shim on the left side you need to also add one shim on the right side Important Note This part comes pre assembled WITHOUT thread lock Follow the instruction for final assembly OXY0525 1 6X3 5X0...

Page 24: ...ll Note The Swivel Ball is pre assembled with a precise fitting When new the Swash Plate center ball will have a little friction After a few flights and break in it will come smooth keeping the best precision without play Important Note This part comes pre assembled WITHOUT thread lock Follow the instruction for final assembly OXY0020 M1 2x2 Special Screw Center Ball Swash Plate Assembly Box 1 1 B...

Page 25: ...2 x M1 6x6 Hex Cap Screw M2x8 Hex Cap Screw All Screw in this step need add loctite don t over tighten page 25 Swash Plate Assembly Main Rotor Assembly step 1 Chapter 11 Main Rotor Assembly Main Rotor Assembly step 2 ...

Page 26: ... ESC Wires but don t secure yet Wait till the final motor rotation check once the FBL system is set up NOTE To reverse Motor rotation direction just switch 2 of the 3 wires page 26 Be carefully Motor wire and ESC will not touch Motor Pinion 2 x Cable Tie CF may have sharp edges file accurately where wiring pass by and or protect wiring adequately use your choice of connector rated Chapter 12 ESC I...

Page 27: ...e FBL system can be installed at the bottom or top of the boom clamp We suggest to use the bottom for easy wiring and servo removal For extra FBL support we suggest to add Electronic Hook and Loop as shown Flybarless Unit Position 1 page 27 Flybarless Unit Position 2 ...

Page 28: ...e varies between units Carefully label the position of the servos then proceed with the installation of the servos as shown Cyclic Servo Linkage Ball Direction cyclic servo Linkage Ball must installed as shown Arm position with zero deg pitch and centered cyclic stick OXY0521 Linkage ball 3x1 5mm Box 1 1 Bag 7 Reuse STD Servo Arm Reuse STD Servo Screw Positive Pitch Negative Pitch Cut here Cut her...

Page 29: ...Chapter 15 Cylic Servo Installation 6 x TCEM1 6x5 Hex Cap Screw 6 x OXY0525 1 6X3 5X0 5 Washer 6 x TCEM1 6x5 Hex Cap Screw 3 x Servo Rod Assembly Servo Layout page 29 ...

Page 30: ...t Nose Right With Rudder Stick centered and the Tail Servo Arm in the center position adjust the Tail Push Rod length until the Tail Bell Crank and Tail Case Plate are parallel as shown The Oxy 2 Tail System has approximately 3 5 of counter torque with the Tail Bell Crank set per instructions Top Heli View OXY0552 Leveler Box 2 Bag 4 Chapter 16 Tail Servo Installation page 30 Maximun Tail Servo Si...

Page 31: ...eed the 41mm are designed for low head speed We recommends using 38mm when head speed is higher than 4000rpm M2x10 Button Head Screw 190 mm Carbon Plastic Main Blade Box 3 Bag 2 Plastic Tail Blade 38 or 41mm Box 1 Bag 7 M1 6x8 Hex Cup Screw Note The Oxy Main Grips have a 3 2mm root cavity in order to work with any standard 190 210 main blade root page 31 OXY0242 Right Landing Gear Box 1 Bag 10 Ele...

Page 32: ...y any parts This simple tool will both level the swash and give the Zero Pitch Position Starting gyro gain The Oxy 2 was designed around famous FBL Systems IKON Brain mini V Bar and we suggest you start with the following standard set up and adjust after test flying Cyclic Set Up Use suggested settings for 450 Helicopters and adjust after test flights See our table on page 15 for RPM and Pitch Set...

Page 33: ...90 90 9 0 Chapter 19 Adjustment Servos with Leveler Front Servo Left Servo Right Servo page 33 ...

Page 34: ...page 34 Chapter 20 Canopy Installation ...

Page 35: ...10 TCEM1 6X5 M1 6X5 Hex Cap Screw 2 11 OXY0529 OXY2 DFC Arm 2 12 OXY0530 OXY2 2x4X4 4 Bushing 2 13 OXY0447 OXY2 DFC Pin Screw 2 14 OXY0519 Threaded Rod M1 4X7mm 2 15 OXY0526 Plastic Linkage Ball 3mm 2 16 OXY0234 OXY2 Lower Swash Plate 1 17 MR6700 ZZC 10X15W4 RADIAL BEARING 1 18 OXY0233 OXY2 Upper Swash Plate 1 19 OXY0017 CENTER BALL 1 20 OXY0016 BALL HOLDER 1 21 OXY0020 M1 2x2 SPECIAL SCREW 2 22 O...

Page 36: ...521 Linkage ball 3x1 5mm DR1265 3 8 TCEM2X6 M2X6HEX CAP SCREW 9 9 OXY0525 1 6x3 5x0 5 Washer 6 10 TCEM1 6X5 M1 6X5 Hex Cap Screw 16 11 OXY0263 OXY2 Main Frame 1 12 OXY0533 OXY2 Main Gear 55t Pulley 1 13 OXY0538 CF Main Gear Cover 1 14 FHSM2X4 M2x4 Flat Head Screw 3 15 OXY0247 OXY2 Main Gear Bushing 1 16 OXY0459 OXY2 Main Shaft 1 17 OXY0451 OXY2 Main Shaft Collar 1 18 OXY0081 2 1X5 5X1 WASHER 4 19 ...

Page 37: ...242 OXY2 Pulley Guide Belt 2 6 MR52 W2 2X5X2 Radial Bearing 4 7 OXY0460 OXY2 Bell Crank Bushing 4 8 OXY0532 1 6x13 8mm Pin 2 9 OXY0453 Boom Lock Rod 4 10 OXY0237 OXY2 Bottom Landing Gear 1 11 OXY0240 OXY2 Right Landing Gear 1 12 OXY241 OXY2 Left Landing Gear 1 13 TBES2X8 M2X8 Self Tapping Screw 4 14 TBES2X6 M2X6 Self Tapping Screw 6 15 TCEM2X6 M2X6HEX CAP SCREW 8 16 OXY0260 Canopy Mount 2 17 TCEM1...

Page 38: ...OXY2 Link Control Buhing 2 19 PanM1 4x4 M1 4x4 Pan Head Screw 2 20 OXY0253 OXY2 Tail Hub 1 21 OXY0537 OXY2 AL Tail Grip 2 22 SMR682 ZZ 2X5X2 3 Radial Bearing 4 23 PanM1 4x3 M1 4x3 Pan Head Screw 2 24 OXY0527 2x3 5x0 1 Shim 3 25 OXY0551 1 5x2 8H0 4 Washer 2 26 TCEM1 6X10 M1 6X10 Hex Cap Screw 1 27 OXY0540 OXY2 Tail Case Rod 1 28 OXY0515 OXY2 Tensioner Bushing 1 29 TCEM1 6X5 M1 6X5 Hex Cap Screw 6 P...

Page 39: ... O ring ID3x1 5 SP OXY2 004 OXY2 Plastic DFC Arm Set 2 x OXY2 DFC Arm 2 x Threaded Rod M1 4X7mm 2 x Plastic Linkage Ball 3mm SP OXY2 005 3 mm Linkage Ball 10Pcs 10 x Plastic Linkage Ball 3mm SP OXY2 006 M1 4x11 Threaded Rod 10Pcs 10 x M1 4X11 Threaded Rod SP OXY2 007 OXY2 Main Shaft 2 PCS 2 x OXY2 Main Shaft 1 x OXY2 Main Shaft Collar 1 x M1 6x6 Hex Cap Screw 4 x M2X8 Hex Cap Screw SP OXY2 008 OXY...

Page 40: ... x 10X15W4 Radial Bearing 1 x Center Ball 1 x Ball Holder 2 x M1 2x2 Special Screw 1 x OXY2 Anti Rotation Pin 1 x Linkage ball 3x1 5mm SP OXY2 013 OXY2 Main Grip Service Bag 4 x 2 5X6X2 6 Radial Bearing 2 x 2 5x6x3 Thrust Bearing 2 x 2 55x4 5x0 1 Shim 2 x M2X10 Button Screw SP OXY2 058 OXY2 DFC Pin Screw Set 2 x OXY2 DFC Pin Screw 2 x OXY2 2x4X4 4 Bushing Chapter 21 Spare Parts page 39 ...

Page 41: ...earing Block 1 x Lower Main Shaft Bearing Block 7 x M1 6X5 Hex Cap Screw 3 x 1 6x3 5x0 5 Washer 1 x 4X10X4 Radial Bearing SP OXY2 017 OXY2 Motor Mount Set 1 x OXY2 Motor Mount 6 x M2X6 Hex Cap Screw 4 x 2 1X5 5X1 Washer 2 x M2 5x5 Button Screw SP OXY2 018 OXY2 CNC Main Gear 1 x CNC Main Gear 55t Pulley 1 x CF Main Gear Cover 3 x M2x4 Flat Head Screw 1 x M2X8 Hex Cap Screw SP OXY2 019 OXY2 Main Fra...

Page 42: ...XY2 Left Landing Gear black SP OXY2 024 OXY2 Battery Tray 3D 1 x OXY2 Battery Tray 6 x M2X6 Self Tapping Screw SP OXY2 025 OXY2 Boom Clamp Mount 3D 2 x OXY2 Boom Clamp 4 x Boom Lock Rod 8 x M2X6 Hex Cap Screw SP OXY2 026 OXY2 CNC Aluminum Belt Pulley Guide Set 2 x OXY2 Pulley Guide Belt 4 x 2X5X2 Radial Bearing 4 x OXY2 Bell Crank Bushing 2 x 1 6x13 8mm Pin SP OXY2 027 OXY2 Boom Mount Lock Rod Set...

Page 43: ...x Set Screw M3x3 SP OXY2 032 OXY2 CNC Aluminum Tail Grip Set 2 x OXY2 AL Tail Grip 4 x 2X5X2 3 Radial Bearing 2 x 2x3 5x0 1 Shim 2 x Linkage ball 3x1 5mm 2 x M1 6x8 Hex Cap Screw SP OXY2 033 OXY2 Tail Rotor Service Bag 4 x 2X5X2 3 Radial Bearing 2 x 2x3 5x0 1 Shim 2 x Linkage ball 3x1 5mm 2 x M1 6x8 Hex Cap Screw SP OXY2 034 OXY2 CNC Aluminum Tail Bell Crank 1 x OXY2 AL Tail Bell Crank 2 x 2X5X2 R...

Page 44: ... 2 x M1 4x4 Pan Head Screw SP OXY2 040 OXY2 Tail Pitch Slider Service Bag SP OXY2 041 OXY2 CNC Tail Push Rod Set SP OXY2 039 OXY2 CNC Tail Pitch Slider 2 x OXY2 Link Control 2 x OXY2 Link Control Buhing 2 x M1 4x4 Pan Head Screw 1 x std tail push Carbon Rod 2 x OXY2 Al Tail Push Rod Terminal 2 x Plastic Linkage Ball 3mm 2 x Threaded Rod M1 4X7mm 1 x Guide Push Rod 2 x M2 5 Pin Screw SP OXY2 042 OX...

Page 45: ... Shaft 1 x Pinion 10T M0 4 2mm Motor Shaft SP OXY2 049 OXY2 Pinion 11T 2mm Motor Shaft SP OXY2 050 OXY2 Pinion 12T 2mm Motor Shaft 1 x Pinion 11T M0 4 2mm Motor Shaft 1 x Pinion 12T M0 4 2mm Motor Shaft SP OXY2 051 OXY2 Pinion 13T 2mm Motor Shaft 1 x Pinion 13T M0 4 2mm Motor Shaft 1 x Pinion 14T M0 4 2mm Motor Shaft SP OXY2 052 OXY2 Pinion 14T 2mm Motor Shaft SP OXY2 053 OXY2 Pinion 14T 2 5mm Mot...

Page 46: ...r Orange SP OXY2 061 OXY2 Vertical Fin Sticker White SP OXY2 062 OXY2 Vertical Fin Sticker Green SP OXY2 063 OXY2 Fiber Glass Canopy Schema 1 SP OXY2 064 OXY2 3D Leveler Tool Chapter 21 Spare Parts 1 x Vertical Fin Sticker yellow 1 x Vertical Fin Sticker Orange 1 x Vertical Fin Sticker White 1 x Vertical Fin Sticker Green 1 x Orange Canopy 1 x Leveler Tool page 45 ...

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