FyeTech X4 & X4 Pro Instruction Manual Download

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olTage

evel

ndiCaTion

via

uselage

led f

lashing

When flying, the white LED on the middle fuselage will flash to indicate the voltage of your

flight battery during flight. LED flash patterns are as follows:

Battery Voltage

>11.5V

11.1V~11.5V

10.8V~11.1V

<10.8V

LED Flash

SOLID

Slow flash

Medium flash

Fast flash

Indication

Enough power

Voltage down

Land now

Emergency

Landin

We hope this manual has helped you put together your X4 without any problems,

and we wish you many happy hours of flying. If you have any problems or questi

ons, please feel free to get in touch!

www.UAVshop.co.uk

anual

Summary of Contents for X4 & X4 Pro

Page 1: ...TER SYSTEM Multi rotor Aircraft build Manual Rev 10 12th December 2011 UAVshop co uk http www uavshop co uk E Mail info uavshop co uk Guilin Feiyu Electronic Technology Co Ltd http www feiyu tech com...

Page 2: ...ring the Arms 12 Programme ESCs 14 ESC Programming Motor Timing 15 ESC Programming Throttle Calibration 16 Important Note on Powering the Flight Controller and Receiver 16 Install ESCs and Power Distr...

Page 3: ...eader s Guide Please follow the instructions carefully when building the X4 X4 Pro Icons seen in this document Assembly Mounting Tips R C Transmitter configuration required Please refer to the page s...

Page 4: ...d capacity 700g inc battery receiver etc 4 Maximum Gross Take Off Weight 1280 grams For safety reasons do not exceed this weight 5 Airborne time with 3S 2200mAh Lipo battery Approximately 10 minutes 6...

Page 5: ...Pair of small modelling clamps Thank You for Purchasing the X4 PRO GuiLin FeiYu Electronic Technology Co Ltd was established in August 2007 by co foun ders came from Guilin Electronic and Technology U...

Page 6: ...Preisler Partner UAVshop co uk 6...

Page 7: ...Partner UAVshop co uk X4 Pro Quadcopter box contents Central frame plates x 3 Motor mount plates x 4 2 x CW and 2 x CCW props 10 x 4 5 including spacers 7 4 x 20A ESCs Rated for 3S LiPo with 15C disch...

Page 8: ...hop co uk Quad Arms x 4 sets 25mm and 30mm frame support pillars Support Pillar Screw Set for Aluminum Support Pillar Allen key included 950Kv motors with prop clamps and connectors already soldered x...

Page 9: ...sets 1 M3 x 5mm button head screws M3 x 30mm pillars 2 Four motor mount plates 3 Four motors 4 Four landing legs not required for X4 Pro Figure 1 Ensure the LED lights are facing outwards during inst...

Page 10: ...ame Next bolt 4 x 30mm support pillars to the inside of one arm 5 pillars for the X4 Pro Insert the motor plate into the second lowest row of slots on the frame sides and bolt the other side in place...

Page 11: ...bolts or you may strip the aluminum threads We recommend applying a little CA Super Glue to the motor slots for additio nal stiffness Use the thin liquid version not the thick gel version and place a...

Page 12: ...de which colour LEDs are going to be in which position on the aircraft You are free to arrange the arms by colour howe ver you like The different colours help with visu al orientation during flying so...

Page 13: ...it carefully along to get a solid joint Caution Do not overheat the arm contact points Once you have soldered all four arms in place connect 3S Lipo balance plug to the socket at the bottom of the fu...

Page 14: ...receiver directly to the ESC do not connect through the flight controller You must also connect the ESC to a motor at this stage it doesn t matter which motor wire connects to which Caution Do not ins...

Page 15: ...uk 15 ESC Programming Motor Timing All ESC default settings are suitable for the X4 except motor timing which must be changed from 1 Low to 2 Mid timing Instructions are included with the ESCs but we...

Page 16: ...means throttle range lowest point has been correctly confir med Caution Ensure that the throttle endpoints in your Tx are set to 100 and 100 and there is no throttle curve activated during programming...

Page 17: ...connect all the red power leads from the ESCs except ESC number 1 These can be discon nected by removing the red wire pin from the servo plug Carefully lift the tiny platsic clip that holds the pin in...

Page 18: ...the motor wires At this stage connect any of the three wires from the ESC to any wire on the motor don t worry about the motor rotation direction Run both the ESC servo leads and the power supply lea...

Page 19: ...ips Section below Take the middle frame plate with the letter A facing upwards position plate on top of the assembly carefully align the slots with the four arms and slide carefully into position Hol...

Page 20: ...Q according to the manual first check you have set the correct dip switch positions for your con figuration set of four small white switches on top of the FY 91Q Dip Switch position for X Type QUADCOP...

Page 21: ...power the flight cont roller Open the throttle just enough that the motors begin to turn and check the direction of rotation of each motor You should always do this BEFORE you fit the propellers and b...

Page 22: ...astly install the top fuselage plate to protect the flight controller and RC Receiver The top plate is also a good place to install the Compass and GPS module if you are using it in order to give the...

Page 23: ...Preisler Partner UAVshop co uk 23...

Page 24: ...is a lot of G force air movement and vibration and if the wires are not properly secured they can move and pull on the FY 91Q causing inconsistant flight characteristics and in extreme cases a crash T...

Page 25: ...t well worth the effort for the sake of the safety of your machine First Flight For your first flight find a wide open space well away from any trees buildings roads or other obstacles If something un...

Page 26: ...atterns are as follows Battery Voltage 11 5V 11 1V 11 5V 10 8V 11 1V 10 8V LED Flash SOLID Slow flash Medium flash Fast flash Indication Enough power Voltage down Land now Emergency Landin We hope thi...

Page 27: ...Preisler Partner UAVshop co uk Filght Impressions 27...

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