A
B
SPARE PARTS(Sold Seperatly)
Propellers
Landing gear
Propeller Guard
USB Charging Cable Motor Motor Gear
Card Reader Phone Holder
< TROUBLE SHOOTING >
usa@holystone.com (USA)
ca@holystone.com (CA)
+1(855) 888-6699
eu@holystone.com (EU)
jp@holystone.com (JP)
Please do not hesitate to contact us if you need further
support.
18
THE PROBLEM REASON SOLUTION
The indication lights of the drone
are flashing and does not
respond to the transmitter.
The propellers spin but the drone is
unable to take off.
1. Communication between the
drone and transmitter is not correct.
2.Battery power is low.
1. The propellers are assembled in
wrong orientation.
2. The propellers are distorted.
1. Refer to the preparation for taking off
and pair again.
2.Recharge the battery.
1. Replace the propellers according to the
motors.
The trimmer button are all on but
the drone still cannot keep balance.
1. The propellers are distorted.
2. The motor doesn’t work properly.
1. Replace the propellers.
2. Replace the motor.
The drone shakes hardly. The propellers are distorted. Replace the propellers
The drone becomes out of control
after crashing.
Gyro sensor lose it’s balance after
crashing.
Put the drone on a level surface for 5-10
seconds, and recalibrate the gyro.
2. Replace the propellers