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Troubleshooting

Drone Battery Li-Po Battery Disposal & Recycling

Wasted Lithium-Polymer batteries must not be placed with household

trash. Please contact local environmental or waste agency or the

supplier of your model or your nearest Li-Po battery recycling center.

Important Notice

Our company's products are improving all the time, design and specifications are subject to 
change without notice.
All the information in this manual has been carefully checked to ensure accuracy, if any 
printing errors, our company reserve the final interpretation right.

Problem

Problem cause

Solution

NO.

1

The controller

Indicator

light is off.

Failed to

pair the

drone with

the

controller.

The drone

is under-

powered or 

can not fly.

The drone
could not 
hover and

tilts to one

side.

The drone

indicator

light is off.

2

3

4

5

Low battery.

Replace the controller battery.

Indicator light is off.

The same as above.

There is an interfering signal nearby.

Restart the drone and power on the controller.

Mis-operation.

Operate the drone step by step in accordance with the user manual.

The electronic component is 
damaged for fiercely crash.

To buy spare parts from local seller and 
replace damaged parts.

The propeller is seriously deformed.

Replace the propeller.

Low battery.

 Charge the drone battery.

Incorrect installation of propeller.

Install the propeller in accordance with the 
user manual.

The propeller is seriously.

Replace the propeller.

The motor holder is deformed after violent crash.

Replace the motor holder parts.

The gyroscope did not reset after
a serious crash.

Put the drone on the flat ground for about 10
minutes or restart the drone to calibrate again.

Low battery.

Recharge the drone battery.

Buy a new battery from local seller to replace
the battery or charge the battery.

The battery is expired or over 
discharge protection.

The batteries are incorrectly.

The batteries are incorrectly 
positioned.

Install the batteries following the polarity indicators.

Clean the dirt between the battery and the
battery contacts.

Motor is damaged.

Replace the motor.

13

Summary of Contents for U65

Page 1: ...USER MANUAL U65 This product is suitable for users over 14 years old Stay away from the rotating propeller Read the important statement and safety guidelines carefully Suitable for indoor flight...

Page 2: ...ont Rear Left Drone LED Propeller A Right Left main frame Right main frame ON OFF Charging port Doll Main frame Propeller A Propeller B Charging LED Propeller B Ready Before Take Off Drone preparation...

Page 3: ...charged saturated before it can be used Connect the original charging cable with the drone and then connect other USB charging port The drone red charging LED keeps bright when charging and the light...

Page 4: ...wer Switch Power LED Transmitter preparation Battery cover Back side of the transmitter Battery installation Open the battery cover on the back side of the transmitter according to the electrode instr...

Page 5: ...e from fast flash to slow flash and enter frequency pairing Horizontal ground Turn on the power on the transmitter the power LED will flash quickly Pull the left stick until bottom and then release an...

Page 6: ...Forward Backward After the frequency pairing is successful press the take off land button the transmitter will sound di and the drone will automatically rises and flies at an altitude of about 1 2 me...

Page 7: ...Auto demo 1 Auto demo 2 Press the Auto demo 1 button and the drone will rotate 720 Press the Auto demo 2 button the drone fly forward turn back and return to take off point 7...

Page 8: ...ld Mode means that the user can operate the aircraft without having to distinguish directions This mode is suitable for beginners or when it is difficult to distinguish the forward and backward direct...

Page 9: ...just Otherwise push to left Forward Backward Trimmer Press down During the flight if the drone tilts forward press down the left stick in the center button and push the right stick backwards Otherwise...

Page 10: ...ne will keep hovering automatically to enable single hand operation Low Battery Alarm Altitude Hold Mode After successful frequency alignment the right stick is pushed to the lower right corner by 45...

Page 11: ...r operation caused the crash It is necessary to check and confirm the connection of the motor propeller or battery of the drone and the damage degree so that the drone can fly again If there is damage...

Page 12: ...quency Battery Type of battery Charging Time Charging temperature range 27g typical value 38mm 8 minutes calm 0 C to 40 C 2 4GHz 3 7V 220mAh LiPo About 40 minutes 5 C to 40 C Drone Operating frequency...

Page 13: ...al nearby Restart the drone and power on the controller Mis operation Operate the drone step by step in accordance with the user manual The electronic component is damaged for fiercely crash To buy sp...

Page 14: ...aration between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected WARNING Changes or modifications not expressly appro...

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