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To turn on Heading Hold Mode, press Heading Hold Mode

button and the drone LED lights flash, which indicates the

drone enters heading hold mode. 

To turn off Heading Hold Mode, press Heading Hold Mode

button again and the drone LED lights turn solid, which

indicates the heading hold mode is off.

* Drones generally have a front and rear indicated by LED lights or colored

   propellers. By default, the users are required to tell the front and the rear of the

   drone when flying. Under heading hold mode, the users can operate the drone

   without worrying about the orientation (left is left and right is right all the time, 

   regardless of where your drone is pointing at).
Heading Hold Mode is designed for beginners and users who fly the drone in

daylight or at a far distance.
When the drone in heading hold mode, push the Right Stick to forward / backward /

left / right, and the drone will fly to forward / backward / left / right accordingly. 

Heading Hold Mode 

Prerequisite: Position the drone in such a way that its front is your front (see Picture 1). 

Tip: Do not change the orientation of the transmitter (see Picture 2) after entering heading hold mode. 

Picture 1

Picture 2

Front

Green Light)

Rear

Left

Right

Front

Green Light)

Rear

Left

Right

Flip Mode

Press the Flip Mode button when the drone is flying, 

and you will hear constantly beep, which indicates

flip mode is ready. Push the Right Stick to forward /

backward / left / right to utmost and then release the

stick. The drone will do 360° flip in corresponding

direction. After that the drone will exit from flip mode

automatically.

Flip Mode

Summary of Contents for U42W

Page 1: ...U42W 360 Flips Altitude Hold Mode One Button Take Off Landing Heading Hold Low Battery Alarm High Low Speed Mode User Manual ...

Page 2: ...Battery 4 Charging Instruction for Drone Battery 5 Checklist before Flight 5 Instruction for Drone and Transmitter 6 Pre flight Operation Instruction 9 Functions Introduction 12 Spare Parts Installation Instruction 14 To know your APP 15 Spare Parts 21 Troubleshooting Guide 22 ...

Page 3: ...r experienced RC drone user aged 14 years or above This product contains small parts please put it out of child s reach The flying field must be legally approved by your local government Do not fly the drone near the airport Keep far away from the airport more than 5km when flying a RC drone Flying field must spacious enough and we suggest at least 8M length 8M width 5M height 1 Flying Area Keep t...

Page 4: ...d being burnt 10 Please use the recommended charger only Power off the drone before cleaning the RC drone Check the USB cable charging plug etc regularly to ensure they can work well If there is any damage stop using it immediately till it s fixed well The RC drone is made of metal fiber plastic electronic components etc Keep away from heat and sunshine to avoid distortion and damage 3 Safe Notice...

Page 5: ...oper operation may cause drone crash which may arouse motor defective and noise and then effect the flying status or even stop flying Please go to the local distributor to buy new parts for replacement so that the drone will return to its best status Li Po Battery Disposal Recycling Wasted Lithium Polymer batteries must not be placed with household trash Please contact local environmental or waste...

Page 6: ... 355 107mm 130g 146mm 7 8mins Max Image Transmission Distance Radius 40 m 100m 60 80 mins Camera Resolution 1280x720P Drone Battery 3 7V 500mAh Charging Time for Drone Battery Max Flying Distance Radius B Propeller Counterclockwise A Propeller Clockwise B Propeller Counterclockwise A Propeller Clockwise Front Left Right Rear ...

Page 7: ...ront Lamp Cover Green 5 Motor Holder 15 WiFi Camera 6 Drive Gear 16 Battery Cover 7 B Propeller Counterclockwise 17 Receiving Board 8 Counterclockwise Motor Black and White Wire 18 Main Casing 9 Propeller Guard 19 Switch Board 10 Upper Cover 20 Drone Battery 1 2 3 3 4 4 5 5 6 3 4 5 6 6 7 8 9 1 2 3 4 5 6 7 8 9 9 9 10 11 12 12 13 14 14 15 16 17 18 19 20 Exploded View ...

Page 8: ...kward Move the button till the drone becomes balance if the drone tilts to the left or right Push up the power switch to turn on the transmitter and pull down to turn off Heading Hold Mode Press the button to enter heading hold mode and press again to exit from heading hold mode Flip Mode Press this button to do 360 flip Take Off Landing Emergency Stop Button Press the button and the drone will fl...

Page 9: ...included into the box in accordance with electrode instructions as Picture shown Battery Cover 4X1 5V Alkaline Batteries Drive the screw according to the arrow direction to loosen the screw to open the battery cover Tighten the screw by driving it in opposite direction 1 Press the self locking switch on the top right side of the mobile holder and push the holder to a fully open position as Picture...

Page 10: ...r button to adjust the rudder if the drone tilts to one side when flying Please follow below steps to calibrate the drone if the drone becomes imbalance after crashing during the flight and can not be adjusted by trimmer button and cause difficult operation 1 Power off the drone then turn off the transmitter switch 2 Turn on the transmitter switch push the Left Stick all the way down to the lowest...

Page 11: ...he drone rotates to the right If the drone tilts forward or backward Press the Backward Flying Trimmer till balance if the drone drifts forward and press the Forward Flying Trimmer if the drone drifts backward Right Stick If the drone tilts to the left or right Press the Right Flying Trimmer till balance if the drone drifts to the left and press the Left Flying Trimmer till balance if the drone dr...

Page 12: ...alking people or obstacle etc press the Take Off Landing Emergency Stop Button immediately and hold it for more than 1s The propellers will stop immediately Tip Do not use the emergency stop function unless in emergency situation The drone will fall down suddenly after all propellers stop Two Landing Methods 1 Method 1 Landing Push the Left Stick all the way down to the lowest position and hold it...

Page 13: ...designed for beginners and users who fly the drone in daylight or at a far distance When the drone in heading hold mode push the Right Stick to forward backward left right and the drone will fly to forward backward left right accordingly Heading Hold Mode Prerequisite Position the drone in such a way that its front is your front see Picture 1 Tip Do not change the orientation of the transmitter se...

Page 14: ...n on automatically The motor will stop 2 Move the left stick to the lowest end to turn off propellers stuck protection function The drone body lights get solid bright and the drone is ready to fly Remove the propeller cap and screw from the propeller then remove the propeller To install the propeller aim at the hole and press the propeller down to the end then lock the propeller by attached screw ...

Page 15: ...o know your APP Landing Gear Installation Diagram To install the Landing Gear insert the Landing Gear s pillars into the drone body holes with moderate force as the diagram shown Then lock the Landing Gear by attached screw To remove the Landing Gear remove the screw first and then pull out the Landing Gear with moderate force Note Please ensure the Landing Gear can stand firm on the ground Or the...

Page 16: ...Ensure the drone is put it on a flat surface in horizontal position so that the drone can work well Or it may be fail to be controlled Virtual Control Interface 00 00 EMERGENCY 10 3 Introduction for APP Icons 1 Home Page Icons 2 Remote Control Interface L R Explore UDIRC Drone Learn the operation of Drone Remote control interface Help Media Home Page Icon Click on the icon and back to home page Cl...

Page 17: ...TF Card If there is no TF Card in the drone the icon shows as There is TF Card in the drone the icon shows as Remote Control Virtual Control Stick The virtual control stick is hidden by default Click on the icon to turn on the virtual control stick Gravity Induction Mode Click on this icon to enter gravity induction control mode only available for flying left right and forward backward Click on th...

Page 18: ...p and the icon will turn red shortly Click on this icon and it turns red shortly The drone will fly up automatically and stay flying at a altitude of 1 2 meters Flip Mode One Button Take Off Click on this icon and the icon turns red the drone will fly down slowly and land on the ground All propellers also will stop One Button Landing 10 4 Calibration Instruction If the drone becomes imbalance afte...

Page 19: ...l to the right to fly the drone to the right If the drone tilts forward or backward Click the of the Forward Backward Trimmer to adjust the drone till balance if the drone tilts forward Click the to adjust the drone till balance if the drone tilts backward If the drone rotates to left or right Click the of the Rotation Trimmer till balance if the drone rotates left Click the to adjust the drone ti...

Page 20: ... only when the mobile phone connecting with the drone WiFi and the memory card in the drone Tip Click on the video icon to save a video when ending recording or the video cannot be saved 3 Power off the drone first when finish aerial photography Take out TF card and insert the card to a card reader Connect the card reader with computer USB port After a while view the aerial photography data from m...

Page 21: ...U42W 03 Propeller U42W 04 Propeller Guard U42W 09 Counterclockwise Motor Parts Black and White Wire U42W 10 LED Lights U42WH 11 Receiving Board U42W 12 Drone Battery U42W 05 Landing Gear U42W 06 Main Casing U42W 07 Lamp Cover U42W 08 Clockwise Motor Parts Red and Blue Wire U42WH 17 Transmitter U42W 13 USB Charger U42W 14 Camera U42W 15 Card Reader U42W 16 TF Card ...

Page 22: ... 2 Low battery 2 Recharge the drone battery 3 Incorrect installation of propeller 3 Install the propeller in accordance with the user manual 1 The propeller deformed seriously 1 Replace propeller 2 The motor holder deformed 2 Replace the motor holder 3 The gyro did not reset after violent crash 3 Put the drone on the flat ground for about 10s or restart the the drone to calibrate again 4 The motor...

Page 23: ... cause harmful interference unless the modifications are expressly approved in the instruction manual Modifications not authorized by the manufacturer may void user s authority to operate this device 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 ...

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