Wfly X4 Instruction Manual
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ORIGINAL 2.4GHz
X4
2.4GHz
Instruction Manual
ShenZhen WFLY Technology Development Co.,Ltd.
www.wflysz.com

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Summary of Contents for Wfly X4

  • Page 1 ORIGINAL 2.4GHz 2.4GHz Instruction Manual ShenZhen WFLY Technology Development Co.,Ltd. www.wflysz.com...
  • Page 3 If mixed with the counterfeit product which result in damage, the company shall not be responsible for it Please use this book or catalogue which have recorded the products. ● Transmitter (X4) ●Receiver (WFR04H) ●Battery box for the transmitter ●Instruction book ●Foam box...
  • Page 5: Table Of Contents

    Contents Important Notes Logo Meaning Attention Point For The Using Of 2.4GHz System Attention Point For The Using Of High Speed Mode Attention Point For The Driving Attention Point For The Battery Attention Point For The Saved And Wasted Battery. Other Matters Needing Attention Terms Of Use Attention Point For The Mode Setting Of Steering Response...
  • Page 6 Contents Product Features Can Store 40 Sets Of Model Data Special Brake Mixing For Large Car (BRAKE) Anti Lock Braking System (A.B.S) Accelerator (TH-ACC) Steering Speed (ST SPEED) Throttle Speed (TH SPEED) Timer (TIMER) Fine /The Selection Of Switch Function Function Chart Main Page Directory Structure...
  • Page 7 Contents Function Description Advanced Function Programming Of Mixed Control A.B.S Brake Mixing Four Wheel Steering Front And Behind The Miscible Flooding Throttle Mode Function Selection [DIAL SW] Switch, Button Fine Tuning Options Model Information Model Selection Model Replication Model Name Factory Setting System Settings Adjustment...
  • Page 9: Important Notes

    Important Notes In order to ensure the safety of yourself and others, when using this product, please pay attention to the following matters. Logo Meaning The following logo appears in the book, indicate the safety consideration, please pay special attention to. Ignorance of this logo and the operation error, may lead to the Danger user or others to death and injury risk.
  • Page 10: Attention Point For The Driving

    Important Notes Items Needing Attention While Driving Warning Driving is forbidden during the Rainy day, strong wind and night the transmitter cannot operate ,control or lost its way after dropping it into the water . No driving in the following places. •...
  • Page 11: Attention Point For The Battery

    Important Notes Careful Please check the function of losing control protection is normal before driving Confirmation method: 1, Open the transmitter first and then open the receiver power; 2, set the lose control of protection function connect to the receiver (39 pages); 3, turn off the transmitter;...
  • Page 12: Attention Point For The Saved And Wasted Battery

    Important Notes Avoid nickel-cadmium batteries falling from a high place cause strongly hit. Strongly hit the battery may cause the battery short circuit, abnormal heat, damaged battery fluid leakage Cause burns or chemical damage. Be sure to the battery should disconnected. when the exercise is no longer operate Do not plug in the socket.when the charger is not charging Avoid abnormal heating accident.
  • Page 13: Terms Of Use

    Terms Of Use Attention For The Mode Setting Of Steering Response Warning If you want to use the X4 high speed steering response mode, you must meet the following conditions: With the 6V 270Hz specifications: digital servos. The 6A nickel cadmium battery the using power for the receiver .
  • Page 14: The Using Method Of The Transmitter

    Terms Of Use The Using Method Of Transmitter The Name Of Each Part Of The Transmitter Antenna Display Status indicator The power switch Return key Debugging indicator Menu key Steering wheel Roller and define key Rings Slide switch (SW.2) The trigger DT3、...
  • Page 15: The Power Switch And Rf Switch

    Terms Of Use When you Close the battery cover, Careful please don't let the lid nip the connected line of battery. If the cable is clamped which cause a short circuit, will be outbreak of fire, abnormal heat, cause burns or fire. The Power Switch And RF Switch DISP ON PWR ON...
  • Page 16: Grip Lever Operation

    Terms Of Use Grip Lever Operation Button initial setting is the timer operation button. Operation mode is divided into: 1, the standard, press down is effective bounce is invalid; 2, switch, each time you press will switch the state of ON/OFF . The Adjustment Method Of Mechanical Range In accordance with the user's operation feeling, when you want to reduce/enlarge the trigger.
  • Page 17: Method For Replacing The Left And Right Hand

    Terms Of Use Method For Replacing The Left And Right Hand In order to meet different operation habits of Tools: 2.5 inner six angle screwdriver users,We use the switch design of multiple modes operation! Steering Rocker Hand Replacement Methods ① Unloading the fixed direction wheel arm and the other side of the circle on the cover of the eight inner six angle screw;...
  • Page 18 Terms Of Use Left And Right Hand Replacement Of The Methods Steering Wheel Assembly This structure lack of a steering rocker arm, The steering wheel is directly installed on the main body, simple and flexible! Another operating options available for different operating habits of users! ①...
  • Page 19 Terms Of Use No Arm Rocker Operation Mode Change Methods ① Remove the steering wheel rocker four inner six angle screw, open cable; ② The unloading of the wheel shaft inner six angle screws and three long six angle screw; ③...
  • Page 20: Using Method Of Transmitter Antenna And Receiver

    Terms Of Use Using Method Of Transmitter Antenna And Receiver Antenna Related Matters Careful During the operation, please try to tune the antenna to the vertical position, otherwise it will shorten the distance of the remote control. During the Driving, do not hold the antenna. When Adjusting the antenna range, do not exceed the range of the rotatable antenna.
  • Page 21: Receiver Code Method

    Careful If your receiver has multiple WFLY2.4GHz devices nearby during the working state, the receiver may not be correctly connection to your X4 In this case, even if the receiver LED has been green lit display, it may also the receive and other transmitter of the same system established connections. If we ignore this situation it will be very dangerous! To avoid this problem, try to suggest that you check your receiver whether it is under control of your transmitter or not, and then test the steering gear response.
  • Page 22: The Installation Method Of Receiver

    Ni/Cd Careful X4 must be used under the following conditions: The receiver battery : 3.7~6V The transmitter steering response model is the high speed mode: digital servo (6V 270Hz). The transmitter steering response mode is normal mode: simulation servo (6V 50Hz) / digital servo (6V 270Hz).
  • Page 23: Assembling Method

    Terms Of Use Assembling Method Receiver And Servo Connections Connect between receiver and servos according to the following diagram When Connection and installation please follow the "safety precautions of the assembled" (9~13 pages). The following connection method only for reference ,for the actual connection way please change according to different accessories.
  • Page 24: Safety Considerations When Assembled

    Terms Of Use Safety Considerations When Assembled Warning The Receiver Antenna Can not be cut off or messy tie the antenna. The receiver antenna can not be connected with the servo connection line and electronic transmission line. Do not close to the motor or power battery which is parts of large current flow at least the distance is 1CM.
  • Page 25 Terms Of Use Warning Electronic Gearbox When installing the cooling plate, please do not contact the aluminum or carbon alloy chassis and other easily conductive material Brush Motor Disturbance Countermeasures Use the brush motor please make sure to install the container of the eliminating the noise interference.
  • Page 26: Initial Set-Up

    Terms Of Use Initial Set-up The Preparation Before The Transmitter Sets ①~④ Set The Function Of Transmitter, Please Confirm And Set The Following Items. Turn on the power, the main interface will display the model number of the currently selected, if you need to change, please use the model selection (see page 51). Model No.
  • Page 27 Terms Of Use Fine-tuning The Initial Setting Check Adjustment Of 1 DT1 The initial setting , trimming 1 function is the direction. Move the fine adjustment to confirm the direction fine adjustment on the T1 graphics get the corresponded movement. Check Adjustment Of 2 DT2 The initial setting, tuning the 2 function is the throttle trim.
  • Page 28: Switch, Button Description

    Terms Of Use Switch, Button Description Return Menu Power Switch Roller / Confirm Digital Trim 3 Digital Trim 1 Slide Switch Digital Trim 4 Digital Trim 2 Throttle trigger Steering Wheel Button Power switch: push to the end point is the power off , push the end point of PWR ON is the normal boot , push the DISP ON is the emission function boot off.
  • Page 29: Product Features

    Product Features •Model memory for 40 models Each model can be set independently for the name of the model . If you use the model copy function you can simply set the existence of subtle differences model. •large car brake mixing The front and the back of the brake Mixing can be individually adjusted for 1/5GP car.
  • Page 30: Function Chart

    Function Chart Main Page/ Directory Structure...
  • Page 31 Function Chart...
  • Page 32: The Function Table

    Function Chart Function Table Function Table Function Function Description PAGE Abbreviation Rudder rudder angle adjustment function EXP(STEER) Steering motion curve adjustment SPEED Delay function of the Steering action EXP(THR) The movement of the throttle curve adjustment SPEED Delay function of the throttle action TH ACC Throttle start-up characteristic adjustment function Reverse function of the steering action...
  • Page 33: Function Description

    Function Description Direction[STEER] The Size Of The Action[D/R] The positive and negative stroke of more simply way of the adjustment direction passage . The maximum is set to 100, the full stroke, The direction of travel depends on its travel set; The minimum is set to 0, the channel have no action, no matter how much travel set.
  • Page 34: Direction Delay[Speed]

    Function Description Direction Delay[SPEED] When the fast steering movements, the body may suddenly lost control, or the danger of slip. The use of Direction delay function can avoid the occurrence of danger. Turning Deficiency Turning Transition Smooth Transition Whitour "SPEED" Whit "SPEED"...
  • Page 35: Throttle[Thr]

    Function Description Throttle[THR] Exponential Curve[EXP(THR)] This function can make the throttle accelerate and the brake more sensitive or flat (corresponding to the electrically adjustable or throttle actuator),its adjustment does not affect the maximum stroke of throttle setting. Brake Curve[EXPB] accelerator flat. uniform linear accelerator.
  • Page 36: Throttle Delay [Speed]

    Function Description Throttle Delay[SPEED(THR)] On the wet and slippery road the violence throttle operation will only cause the wheel slip so that the vehicle can not normally go forward. Set the throttle delay can prevent the waste of energy and allows you to enjoy a more smooth operation.
  • Page 37: Accelerator [Th Acc]

    Function Description Accelerator[TH ACC(THR)] The gas pedal, brake moment adjusting movement by the side near the midpoint. Adjust the forward of gas pedal and near the midpoint of the brake moment movement . near the midpoint will not produce the moment acceleration. near the midpoint produce the strongest instantaneous acceleration motion.
  • Page 38: Primary Setting

    Function Description Primary Setting [PRIMARY] Positive And Negative Setting [REV] Aiming at the throttle, direction, channel 3, channel 4, change the movement direction of servo , each channel independently set. Note: Please Set The Positive And Negative According To The Actual Direction Of The Model Car! →...
  • Page 39: Travel Set[Epa]

    Function Description Travel Set[EPA] Implement the most flexible stroke adjustment, can respectively adjust the throttle, direction, channel 3, channel 4 A Direction of travel, without affecting another directional stroke of the different channel When the vehicle steering character is different it should be a corresponded change in the EPA values of steering gear.
  • Page 40: Position[Pos]

    Function Description Position[POS] This function is to make the channel 3, 4 preset in a fixed position. During the adjustment of the following functions, channel 3, 4 of the action will be based on hybrid control execution, rather than fixed in a preset position: PR MIX BK MIX 4WSMIX...
  • Page 41: Circle The Number List[Laplist]

    Function Description The Calculation Of The Time Total time =1 lap + 2 +... Case: *When the car run the first lap, short press the button to record time of 1 minutes and 5 seconds, the total time is 1 minutes 5 seconds; *When the car is running second laps, short press the button to record time of 1 minutes and 15 seconds, the total time is 2 minutes and 20 seconds.
  • Page 42: Function Description

    Function Description Advanced Settings Programming Of Mixed Control [PR MIX] Move throttle, direction, channel 3, channel 4 can be arbitrarily mixing. The main channel: select the input channel of the mixed control. Auxiliary channel: select output channel of the mixed control. The main channel of the action will be mixing to the auxiliary channel.
  • Page 43: A.b.s

    Function Description A.B.S Make the model car to generate intermittent braking action, namely point type brake. A.B.S Diagram X:Y Duty Cycle X: Braking Y: Brake Gap Trigger point Brake returns A Cycle No configuration A.B.S trigger operation direction Trigger point: A.B.S trigger position action.
  • Page 44: Brake Mixing

    Function Description Brake Mixing[BK MIX] When the Front and back wheel brake must separately control and adjust, you can use this function. This function provides 3 kinds of control methods. 1, the throttle channel control rear brakes, channel 3/4 to control the front wheel brake. 2, the throttle channel control rear brakes, channel 3 and channel 4 to control the front wheel brake.
  • Page 45: Four Wheel Steering

    Function Description Four Wheel Steering[4WSMIX] The action of the direction channel through the mixing control make the channel 3 control the back wheel movement . Ratio: the action of the direction channel according to the set ratio mixed control to channel 3. Set to 0, the direction channel movement is not mixed control to channel 3.
  • Page 46: Front And Behind The Miscible Flooding

    Function Description Front And Back Of The Miscible Flooding[ESCMIX] Throttle channel action. through the mixing make the channel 4 control the front wheel. Ratio: The throttle channel action according to the set ratio mixing to channel 4. Set to 0, the throttle channel action does not mixing to channel 4. Set to 100, the throttle channel action will mix to channel 4 absolutely .
  • Page 47: Throttle Mode

    Function Description Throttle Mode[TH MODE] The Midpoint Rate[SXNT] Select the acceleration and braking action ratio is 7:3 or 5:5. Acceleration Brake Acceleration Brake Direction Direction Direction Direction Set: Main Menu → ADVANCE → TH MODE → SXNT Idle Speed[IDLUP] Improve the idle speed oil vehicle.so that it can improve the starting performance of the engine. The midpoint of the throttle will make a compensation correction when accelerating or braking.
  • Page 48 Function Description The Midpoint Of The brake[NTBRK] Execute braking at throttle of the neutral position. Set to 0, no brake. Set to 100, 100% brake. Midpoint Brake Application: Direct setting, function can take effect. The switch is set to the midpoint of the brake [NTBRK], through changing the start of the switch or stop the function.
  • Page 49: Function Selection [Dial Sw]

    Function Description Function Selection [DIAL SW] The operational function of setting switch ,fine adjustment and setting the mode of action. Switch, Button Set switch, button, switch function. Button (SW1) switching mode: Each switch, press switch ON/OFF state. Standard: when pressing down is ON ,release is OFF . The button function could be assigned as shown below: ON/OFF TIMER...
  • Page 50: Fine Tuning Options

    Function Description Fine Tuning Options Set the digital tuning to operational function ,step forward. The step is set to 1~20. Fine adjustment direction: standard and reverse. Digital tuning function could be assigned as shown below: ST-TRM 4WSMIX TH-TRM BK4-RT SPEED BK3-RT ACCBK PMX-R...
  • Page 51: Model Information

    Function Description Model Information[MODEL] The X4 transmitter can store 40 sets of model data This menu selection, copy, reset model. And can set the name of the model . Model Selection 40 sets of model can store and select. Set: Main Menu → MODEL→...
  • Page 52: System Settings

    Function Description System Settings Adjustment When the throttle and steering wheel will make the mechanical deviation, use calibrational function to correct. Setting method: 1,According to "neutral" prompt, put the trigger, the runner on the midpoint, press the confirm key. 2,According to the prompt "endpoint" , put the trigger ,wheel into the midpoint struck several times respectively ( lightly lean is ok, as the following graph), stop on the middle point at last press confirm key.
  • Page 53: Power Supply Scheme

    Function Description Power Supply Scheme[BATT] Please select the correct power supply solutions! The use of different batteries need to select different power supply scheme. Of course, if not chosen properly, will not cause damage to the transmitter. But it will affect the life of the battery.
  • Page 54: Reference

    ● The large graphic dot matrix liquid crystal display, simplification and optimization of the menu, more intuitive Display , more convenient manipulation. ●The wfly have the special FLASPEED communication technology, the data bus Transmission, control is more agile, quick as lightning.
  • Page 55 FCC Notice This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE 1: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
  • Page 56 EN201310V0.6...

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