Hubsan HBS-H107DRX X4 FPV mini quadcopter User Manual H107 V2 20120905

Hubsan (HK) Industrial Co., Ltd. X4 FPV mini quadcopter H107 V2 20120905

Users Manual

®2.4GHZ RC SERIES 4 CHANNELH107D-A05 TransmitterH107D X4 FPV mini quadcopter
1 INTRODUCTION Thank you for buying HUBSAN products. The quadcopter is designed as an easy to use, full featured RC model capable of hovering, fast forward, and aerobatic ight manoeuvres. Please read the manual carefully and follow all instructions in this. Be sure to retain the manual for future reference, routine maintenance, and tuning.1.1 Important Notes This RC quadcopter is not a toy, it utilizes various high-techs to provide superior performance. Please read this manual carefully before operating this product. Any improper use of this product will result in serious injury. Be aware of your personal safety, safety of others and your surrounding environment.We recommend that you obtain the assistance of an experienced pilot before attempting to y our product for the rst time.2.1 CautionR/C quadcopter have parts that move at high speed, thus posing a certain degree of danger. Pilots are responsible for any actions resulting in damage or injury from the improper operation of their R/C aircraft models.Choose a wide open space without obstacles. Do not operate R/C aircraft near buildings, crowds of people, high voltage cables, or trees to ensure the safety of yourself, others and your model.Operate this unit within your ability. Do not y when tired or after drinking or when impaired by medication. Improper operation may cause damage to people and property.2.2 LiPo Battery RechargingYour quadcopter is powered by a Lithium-Polymer (LiPo) battery.Never recharge your battery whilst it is inserted in your model. It can catch re leading to the total destruction of the item.If you do not plan to y your model for a week or more, store the battery approximately 50% charged to maintain battery performance and life. To achieve a 50% charge, y the model until the battery requires recharging. Charge the battery for half the time typically required to fully charge the battery.2 SAFETY NOTES Charge and store LiPo batteries in a location where a battery re or explosion (including smoke hazard) will not endanger life or property.Keep LiPo batteries away from children and animals.Consider how you would deal with a LiPo battery re/explosion as part of your normal home Fire Safety & Evacuation Planning.Never charge the LiPo battery that has ballooned or swelled due to over-/under-charging or from a crash.Never charge the LiPo battery that has been punctured or damaged in a crash (After a crash, inspect the battery pack for the sign of damage. Discard in accordance with your country’s recycling laws.).Never charge the LiPo battery in a moving vehicle.Never over charge the LiPo battery.Never leave the LiPo battery unattended during recharging.Do not charge LiPo batteries near ammable materials or liquids.Ensure that charging leads are connected correctly. Reverse polarity charging can lead to battery damage or a re or explosion. Have a suitable re extinguisher(electrical type) OR a large bucket of dry sand near the charging area . Do not try to extinguish electrical (LiPo) battery res with water.Reduce risks from re/explosion by storing and charging LiPo batteries inside a suitable container: a LiPo Sack or metal/ceramic container is advised.Monitor recharging LiPo batteries for signs of overheating.Protect your LiPo battery from accidental damage during storage and transportation. (Do not put battery packs in pockets or bags where they can short circuit or can come into contact with sharp or metallic objects.).If your LiPo battery is subjected to a shock (such as a helicopter crash) you should place it in a metal container and observe for signs of swelling or heating for at least 30 minutes.Do not attempt to disassemble or modify or repair the LiPo battery.LiPo batteries are dier from conventional batteries in that their chemical contents are encased in a relatively insubstantial foil packaging. This has the advantage of signicantly reducing their weight, but does make them more susceptible to damage if roughly or inappropriately handled. As with all batteries, there is a risk of re or explosion if safety practices are ignored:!THE HUBSAN X42THE HUBSAN X4 1
2.3 Prevent MoistureR/C models are composed of many precision electrical components.Store the battery and model in a dry area at room temperature. Exposure to water or moisture may cause the model to malfunction resulting in loss of responsiveness, or a crash.2.4 Proper OperationFor safety please only use Hubsan’s spare parts for replacement. 2.5 Always Be Aware Of The Rotating PropellersWhen in operation, the propellers will be spinning at high speed. The prop blades are capable of inicting serious body injury and damage to the property. Be cautious of your actions and careful to keep your body and loose clothing away from the blades. Never take your eyes o the model or leave it unattended while it is turned on. Stop operation immediately if the model ies out of your view. Once landed, immediately turn o the model and transmitter.2.6 Avoid Flying AloneBeginners and all First Pilot View(FPV) iers should avoid ying alone when learning ight skills. It is advised that an experienced pilot be in nearby guidance.CAREFULLY INSPECT THE X4 BEFORE EVERY FLIGHT• Before operation, please check the batteries of the transmitter and receiver are charged enough for the ight.• Before turning on the transmitter, please check that the throttle stick is in the full down  position.• Carefully check rotor blades and rotor holders. Broken or premature failure of parts will result in a dangerous situation.• Check the battery and power plug are securely fastened. Vibration and violent ight may lead the plug loosen and result in loss of control.• When turning on the unit, please follow the power on/off procedure: for Power ON- please turn on the transmitter rst, and then turn on the receiver. For Power OFF- please turn o the receiver rst and then turn o the transmitter. Improper procedure may cause loss of control of the quadcopter .3 SAFETY CHECK BEFORE FLYINGTHE HUBSAN X4 3THE HUBSAN X422FCC Warning:This equipment has been tested and found to comply with the limits for a Class Bdigital device, pursuant to part 15 of the FCC Rules. These limits are designed toprovide reasonable protection against harmful interference in a residential installation.This equipment generates, uses and can radiate radio frequency energy and, if notinstalled and used in accordance with the instructions, may cause harmful interferenceto radio communications. However, there is no guarantee that interference will notoccur in a particular installation. If this equipment does cause harmful interference toradio or television reception, which can be determined by turning the equipment offand on, the user is encouraged to try to correct the interference by one or more of the following measures:--- Reorient or relocate the receiving antenna.--- Increase the separation between the equipment and receiver.--- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.--- Consult the dealer or an experienced radio/TV technician for help.Caution: Any changes or modiycations to this device not explicitly approved bymanufacturer could void your authority to operate this equipment.This device complies with part 15 of the FCC Rules. Operation is subject to thefollowing two conditions: (1) This device may not cause harmful interference, and (2)this device must accept any interference received, including interference that maycause undesired operation.
4.1 Identication and functions of the Main MenuTRANSMITTERMain Menu(MODE 1) (MODE 2)4 TRANSMITTER  H107D-A05 THE HUBSAN X4 21THE HUBSAN X4411. The motors are a little gritty and do not spin as freely after crashes.Answer: You can hear grinding and see that motor is not spinning freely by icking the prop. Press the shaft down from the top of the prop and motor to x the problem, or replace the motor.12. The arm of the X4 separates after a hard landing or crash.Answer: This is a special design to absorb the impact from hard crashes. Simply force the arms to snap back into the joint position by hand as shown in the picture.10. LED removal & installation. Removal: Unscrew and remove the lower shell and the rubber feet. Then unsolder the red and yellow wires.Installation: Solder the red wire on anode/positive (+), the yellow on cathode/negative (-), press the LED wires rst, then the motor wires in the leg slots. Install the lower shell, then the rubber feet. You can determine the color of the LED lights by looking at the color of the LED wire insulation at the bottom of the LED lens: red color is red light, blue color is blue light.H107 FAQLEDLEDLEDLED YellowRed1. First line up the wires withthe slots. The LED's blackinsulated cathode(-) wiremust be outermost.2. Line up the LED to the roundholder slot. Press the wirescarefylly into the slot and securethem neatly into the arm.Installation is completeAnatomy(MODE 1)(MODE 2)0:08:49 TX Battery voltageHeli Battery voltageRudder trimElevator trimThrottle trimAileron trimRECRecordingOn time0:08:49 TX Battery voltageHeli Battery voltageRudder trimElevator trim Throttle trimAileron trimRECRecordingOn time8 Recording4 Elevator Trim2 Elevator/Aileron Stick 5 Rudder TrimLCD6 Throttle Trim1  Throttle/Rudder Stick 7 Power SW3 Aileron TrimNo use now4 Elevator Trim(2) Elevator/Rudder Stick5 Rudder TrimLCD6 Throttle Trim8 Recording(1) Throttle /Aileron stick7 Power SW3 Aileron TrimNo use nowSD Card9 USB socket10 Video glasses socket11 Earphone socket
4.2 Battery MountingNotice: >Do not mix old and new batteries               >Do not mix dierent types of batteries               >Do not charge non-rechargeable battery.               >Only use 4XAA batteries, using incorrect batteries can cause damage .MODE 2MODE 1MODE 1MODE 2Input Key FunctionS/N  Identication  Function 1  Throttle/Rudder Stick 2  Elevator/Aileron Stick Forward and backward movement of the stick makes the quadcoptermove forward and backward respectively. Left and right movement ofthe stick makes the quadcopter drift sideways left/right respectively.(1) Throttle /Aileron stick Forward and backward movement of the stick will make the quadcopter increase or decrease speed respectively.Left and right movement of the stick makes the quadcopter roll left/right to initiate a banked turn.(2) Elevator/Rudder Stick Forward and backward movement of the stick makes the quadcopter nose point up/down respectively. Left and right movement of the stick makes the quadcopter yaw left/right respectively.3  Aileron Trim Aileron trim adjusts for left and right drift.4  Elevator Trim Elevator trim adjusts for forward and backward drift.5  Rudder Trim Rudder trim adjusts for drift of left and right rotation or yaw.6  Throttle Trim Throttle trim normally left at neutral. The lower trim turns LEDs on and o.7 8 9 10 11 Power SW RecordingUSB socketVideo glasses socketEarphone socketPushing the switch up turns on the transmitter. Pushing it down turns it o.Forward and backward movement of the stick makes the quadcopter ascend and descend respectively. Left and right movement of the stick will rotate the quadcopter’s fuselage left/right respectively.THE HUBSAN X4 5THE HUBSAN X420BBAAWhiteWhiteBlackBlackBlueBlueRedRed(Bottom View)H107D FAQThe new model can support for video recording. Press the Recording button for 1 second to conrm or exit.1.Transmitter and X4 will not bind.Answer: Throttle position needs to be fully minimized. Please do not move the transmitter sticks or trims during initial power-on binding.2.  Transmitter LED light came on and then suddenly went o.Answer:  Replace new AA batteries3. LCD transmitter not showing the setting interface after holding down the joystick for 1 second.Answer: The throttle stick is not in the lowest position.4The quality of the video is not good, and it stutters.Answer: Please use brand HD SDHC card, such as Kingston Micro SDHC class6 4G card. Do a format in the Transmitter using the SD format menu button.5. Gyro not working wellAnswer: (1) Battery voltage too low. (2) Re-bind (3) Land on to the ground with the throttle fully minimized for 3 seconds and take o again.6. Unable to Flip Answer: (1) Press the Elevator stick straight in one time to enter into the expert(ip) mode. (2) In the expert(ip) mode, the sensitivity on each channel should be above 90%, you can program the sensitivity in the setup menu. Please check manual 4.4 Stick Sensitivity Adjustment. (3) Press the Elevator stick straight in to turn o anti-ip. (4) Lipo power is too low and needs to be recharged.7. Quadcopter is shaking or oscillating with noise.Answer: Please check to see that the motors, canopy, body and props are all properly positioned.8. Switching between low and high rates on the transmitter is not very user-friendly.Answer: Press the Elevator stick briey only one time to switch on/o the expert mode(red ashing TX LED) and normal mode(green solid LED). The word "Expert" will also appear at the bottom center on the LCD.9. Can not take o.Answer: (1) Wrong installation of the props. Props are marked with "A"(CW) and "B"(CCW). Please check the pictures below for the correct order. (2) Wrong installation of motors. Please check to make sure that each motor is installed in its correct position. There are two dierent types of motors with dierent motor wire colors. Please check the pictures below for the correct order.White AWhite BRed ARed B(Top View)Only for engineer to upgrade the software, please do not use it to connect computerConnect Hubsan H510 video glasses, which not included and need purchaseConnect earphone after we upgrade the transmitter, now there is no voice transmission
11Return the coverTake out the cover Install 4 x AA battery according to the correct polaritiesTHE HUBSAN X4 19THE HUBSAN X46Exploded View1White blade B9Camera PCB module10820 motor(clockwise)11820 motor(anticlockwise)12Li-po battery13LED(Red)14LED(Blue)1517 Rubber feet-12White blade A3Red blade A4Red blade B5Upper shell 6Lower shell7Screw(PB1.4*3)8Screw(PA1.4*4)No PART NAME QTY QTYNo PART NAME111111221FPV RX 122122218 Rubber feet-2 216 Battery box 1PUSH PUSH 10  13  5  7  8   8  11  12  1   2  12   3  11  4  14  15  14  15  9   16  18  18  17  17  6 4.3  Frequency selectable 5.8Ghz Your transmitter will automatically nd the best frequency to ensure the quality live video transmission. in case there is any interference in your location, you can change the setting from the range 5.745 to 5.865 Ghz to get longer range and better video transmission.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose 5.8G FREQUENCE, push the ELEVATOR stick to the right and move the stick up/down to select the frequency set, set what frequency you need by pushing the stick left/right, exit this setting as the displayed arrows show. Or hold down the ELEVATOR stick for 2 seconds to exit.0:08:49MAIN MENU 5.8G FREQUENCEPlay RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceExit0:08:49Exit5810MHz1. The video will stop when the TX battery is low. 2. When the SD card is full, it can’t record anymore and the screen will display “SD Full”. 3. It is best to use a 4G+, and class 4+ SD card. Format in the transmitter before use.4. When the power on the TX is low, the red LED will blink quickly and the LCD screen will turn black. The TX and X4 will not bind if the batteries are low. Please replace with new batteries. 5. If the batteries in the TX are running low whilst ying the X4, you will still have control. Please land the X4 and then replace batteries in the TX. 6. The TX can only use 4XAA batteries or NI-MH AA batteries, other batteries will damage the TX. Notice:
7THE HUBSAN X4 7THE HUBSAN X418Removing Props: Hold the prop, insert the U wrench under the prop, press down and the prop will easily come o the motor shaft.The propellors are dangerous when the quadcopter is ying. To avoid injury or damage, please consider installing the protection cover.Instructions:Remove the props. Position the cover’s four holes with the motors. Press each of them on the motors, then re-install the props in their correct positions on the X4 .When removing the protection cover, please remove the props rst as in the above steps, and pinch o the protection cover from each motor. After any crash landing, please check to make sure the protection cover is still on tight, and make sure the body, motors and props are not damaged.4.5 Set Real TimeYour transmitter can set a real time clock. Once you set the time it can display the real time in your time zone.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose SET REAL TIME, push the ELEVATOR stick to the right, move it up/down to choose and push right/left to set the time. After nishing, exit by pushing the ELEVATOR stick to the left. Hold down the ELEVATOR stick for 2 seconds to exit.4.6 Format SD CardInsert your SD card into the transmitter. The transmitter can format your SD card.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose FORMAT SD CARD, push the ELEVATOR stick to the right, move it up/down to choose and push right to conrm or exit. Hold down the ELEVATOR stick for 2 seconds to exit. WARNING! ALWAYS FORMAT AND ACTIVATE CAMERA RECORDING BEFORE FLIGHT!0:08:49MAIN MENUPlay RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceExit0:08:49Set Real TimeExit not SaveExit and saveYear      :     2000Month    :         01Date      :         01Hour      :         00Minute   :        020:08:49MAIN MENUPlay RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceExit0:08:49Format SD CardAre you sure:NOYES4.4 Play RecordYour transmitter can play the video recording that you saved.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose PLAY RECORD, push the ELEVATOR stick to the right, push right/left to choose NEXT/STOP. Hold down the ELEVATOR stick for 2 seconds to exit.0:08:49MAIN MENU PLAY RECORDPlay RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceExit0:08:49PREV NEXT001.avi        00:01Stop  and  Exit002.avi        00:00
89THE HUBSAN X4 17THE HUBSAN X48                  In Expert Mode, the X4 can y at high speeds and do ips. if you don’t need it to ip, you can select anti-ip mode. Press the throttle stick to select or deselect anti-ip. OFF=one TX beep=it can’t ip. ON=two TX beeps=It can do ips. Note that when the X4 runs out of lipo power, it also can’t ip.!The X4’s props are not identical. Each prop is labeled with an A or B. When installing replacement props, be certain to install them as shown. The X4 will not y, and will ip and crash if the props are not installed in their proper locations.FRONTInstallation: Pinch the prop hub, line up the hole to the motor shaft, press it rmly but gently straight down.9 PROPELLER INSTALLATION AND REMOVALAB5.2 Please refer to 2.2. Safety Advisory NoticeAlways partially charge your LiPo battery before storage. LiPo batteries retain the power over a reasonable period; It is not normally necessary to recharge stored LiPo batteries unless stored for periods longer than 3-6 months.If your LiPo battery has been over-discharged,  it will not be possible to recharge it again.5.1  The quadcopter is equipped with a 3.7V 380mAh Lipo battery 5.1.1 Take out the battery from the bottom of the X43.7V  240mAh5.1.2 Connect the battery with USB charger, the LED light is ON whilst charging and turns OFF when charging is complete.The USB charger can connect to any smartphone charger except Iphone, also can connect to the USB socket in cars.The voltage of the USB is +5±0.5V.5 LI-PO BATTERY CHARGING  3.7V  380mAh
8.3.3 Forward ipPull the joystick to the back and then quickly push the joystick to the front and release the stick to the center after the ip.8.3.4  Backward ipPush the joystick to the front and then quickly pull the joystick to the back and release the stick to the center after the ip.THE HUBSAN X4 9THE HUBSAN X4166 VIDEO RECORDING8.3.2 Right side ipPush the joystick to the full left side and then quickly push the joystick to full right and release the stick to the center after the ip.MODE 2 MODE 1MODE 2 MODE 1MODE 2 MODE 16.3 Start/Stop recording using the remote.WARNING! First activate the camera before flight in order to make sure the SD card is formatted. Formatting while in flight will result in loss of control.6.1 Insert the SD cardNote:Always turn OFF the power of the transmitter before inserting or removing the SD card.Always stop the video recording function and power o the battery rstly, and then you can take out the SD card.WARNING! ALWAYS FORMAT AND ACTIVATE CAMERA RECORDING BEFORE FLIGHT!Note:Carefully and properly orient the SD card for insertion in the TX. (See the picture to the right) Avoid removing the SD card and re-inserting again too quickly otherwise the recording module will not work properly6.2  The screen will display REC in red and blinking when recording is started.(See the right picture)Press the button to switch ON/OFF video recording  0:08:49RECSD
7.1.3 Apply power on the X4 by connecting the battery plug with correct polarity. Please rst disconnect the X4 battery plug and then turn o the TX  when you stop ying.THE HUBSAN X4 15THE HUBSAN X4107.1 Power-On (Failsafe) ProcedureYour X4's ight contoller is coded with a Power-On failsafe.This is designed to ensure that the X4’s motor will not start unless it detects a suitable radio-control signal when the LiPo battery is connected. The correct Start-Up sequence is as follows:7.1.1 Make sure the throttle stick is in the full down position.7.1.2 Power on the transmitter and the red LED will be blinking. Please do not move any other stick or trim before the TX and X4 match code and bind, or the X4 will drift. The TX LED will turn green when the TX binds with the X4.7 START TO FLYMODE 2 MODE 18.3  Aerial Flip Tips.8.3.1 Left side ipPush the joystick to the right side and then quickly push the joystick to the left and then release the stick to the center position after the ip.                           Your X4 can do 360° ips by pushing the joysticks as described below. For proper ip execution, make certain that the X4 is close to level, within a 30° angle with the ground, and add some climb throttle before you move the pitch and roll sticks.!The ip maneuver will only work in the the EXPERT MODE when anti-ip is not selected. You need to press the elevator stick one time to switch into the expert mode. To select anti-ip momentarily press the throttle stick in: anti-ip=one beep. ip=two beeps.MODE 2 MODE 13.7V  380mAh
THE HUBSAN X4 11THE HUBSAN X4147.1.4 Insert the battery into the bottom of your X4. Make sure the battery and wires are pushed into the end of the battery compartment, so they will not negatively aect the center of gravity(COG) and cause unstable ight. Please twist the wires and squeeze them into the notched holder as the picture shows, to prevent inight shaking or oscillations.7.1.5 About LED lights:After a “beep”, and the red LED on the transmitter turns green, the 6 lights on the X4 will be on solid indicating that the bind code is matched. The LEDs will be on and night ying is possible. Press the lower throttle trim for about 1 second to turn the LEDs on or o. Even if you select the LEDs o, they will blink when the lipo power is low. NOTE: The LEDs will blink when the quadcopter runs out of power or the X4 code does not bind with the TX.3.7V 380mAh3.7V 380mAh(MODE 2)8.2 SENSITIVITY SET UPIf you would like to change the sensitivity of any of the stick functions then follow instructions below. A higher sensitivity value will enable larger/faster movement of the aircraft,while a lower sensitivity value will enable smaller/slower movement.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose SET SENSITIVE, push the ELEVATOR stick to the right, press the elevator/ aileron/ rudder trim to set the sensitivity. Push the elevator stick to the right to exit . Hold down the ELEVATOR stick for 2 seconds to exit the setup menu.In expert mode, the sensitivity can be adjusted even further (up to 100) to give the user even more ability to manoeuvre the aircraft. Follow instructions below to switch this on/off.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose SET SENSITIVE, push the ELEVATOR stick to the right, choose NORMAL MODE, push the ELEVATOR stick to the right to enter into the expert mode, press the elevator/ aileron/ rudder trim to set the sensitivity. Push the ELEVATOR stick to the right to exit this set. Hold down the ELEVATOR stick for 2 seconds to exit.EXPERT MODE0:08:49MAIN MENU0:08:49Set SensitiveElevator :Aileron   :Rudder  :505050Play RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceNormal mode0:08:49Set SensitiveElevator :Aileron   :Rudder  :505050Normal mode0:08:49Set SensitiveElevator :Aileron   :Rudder  :100100  90Expert modeExitExitFirst Pilot View(FPV) Instructions:For those just starting FPV with the Hubsan H107D please start S-L-O-W-L-Y and use the following guidance:1. Learn how to y the X4 and maintain control both indoors and outdoors at an altitude no higher than 10 feet before you advance to FPV ight and higher altitudes. A large part of being successful in FPV is training your ngers and brain to know how the model will respond with your inputs so you can predetermine your stick movements. It is very dierent to look at an LCD or goggles and determine hover, altitude and speed. You will need to visually correlate and remember how the model reacts with stick movements and also the dierences of those movements when in no wind and windy conditions.
Aileron (Cyclic Roll) moves your quadcopter ‘sideways’ Left/Right7.2 Transmitter sticks and X4 control responsesCAUTION: To avoid loss of control: ALWAYS move the TX sticks S-L-O-W-L-Y! Be aware that control inputs will reduce available lift . Be ready to use a little extra throttle to maintain height during maneuvers.Throttle (Collective Power) increases/decreases the altitude of your quadcopter Rudder (Collective Torque Yaw) rotates your quadcopter’s fuselage Left / RightElevator (Cyclic Pitch) moves your quadcopter Forwards/BackwardsTHE HUBSAN X4 13THE HUBSAN X4128 ADVANCED PERFORMANCE SETUPMODE 2 MODE 1MODE 2 MODE 1MODE 2 MODE 1MODE 2 MODE 18.1  Reversing channel setup If you would like to reverse any of the stick functions due to personal preference then follow the instructions below. Be aware that this will change the controls back to front.Press down the ELEVATOR stick for 1 second to enter setting status, move the stick up/down to choose SET REVERSE, push the ELEVATOR stick to the right, move it up/down to choose and push right to conrm or exit. Hold down the ELEVATOR stick for 2 seconds to exit.0:08:49MAIN MENU0:08:49Set ReversePlay RecordSet Real TimeFormat SD CardSet ReverseSet Sensitive5.8G FrequenceNormalExitNormalElevatorRudder Aileron Revers2. When ying indoors or outdoors allow for plenty of free space with no couches, tables, trees buildings or other objects that you might y into. A large area with soft grass is a perfect outdoor area to learn to y. An asphalt parking lot is a terrible place to learn to y.  It is recommended that you use a safety spotter for your FPV ights!3. First learn to master hovering, then master ying a square or rectangular pattern by recognizing features that are picked out before you begin your FPV ight.4. The X4 prop guard is excellent to use indoors if required for your personal skill level, but using outside is optional and less desirable in many cases. Most iers will want to remove it in order to gain some ight performance. The reason is that any wind when using the prop guard will make it more dicult to y especially during FPV. Despite the safety feature and protection when using some kind of prop guard, all multi-copters lose ight performance when prop guards are used and will perform much better without them. You should also adjust your rates a bit higher for outdoor ight to something like 70 for pitch and roll. The X4 default expert rate settings will be too high for most new iers and even skilled iers for FPV. So as a suggestion for practice just increase the beginner values to about 70 when you are ready for outdoor FPV ying.

Navigation menu