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• 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.
AVOID FLYING ALONE
• Beginners should avoid ying alone whilst learning ight skills. It is advised that an experienced pilot be in
nearby guidance.
SAFETY CHECK BEFORE FLYING
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 to
loose and result in loss of control.
• When turning on the unit, please follow the power on/o 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.