8
CIRCUIT PROTECTION DEVICES
When the battery voltage of the helicopter drops to certain level, the helicopter will be out of control. Recharge is necessary to
resume the function.
Phenomenon Causes Solution
Shorten the The distance between the helicopter and
the remote controller.
Change another place where there is no interference.
The helicopter is underpowered.
The remote controller is underpowered.
The remote controller has not been started.
The indicator light of the helicopter
blinks very quickly.
The antenna is not extendede to the
longest.
Extended the antenna to its longest
No r
eaction from the
helicopter.
The helicopter flys
intermittently.
Set the helicopter down to the ground and wait until
the indicator light stay "on" without blinking.
The distance between the helicopter and
the remote controller is too long.
Another remote controller nearby is sending
out signal of the same frequency
Get the battery of the helicopter charged.
Replace with new batteries of the remote controll
er.
Re-start the remote controller
If the helicopter keeps self-rotating in the air even there is no control signal given, you could adjust the gyro regulation
button to keep the helicopter balanced. If the helicopter nose is rotating counter clockwise, you could tuning the gyro
regulation button to the right. Contrarily, you could tune it to the left.
2.If the helicopter keeps moving forward/backward even there is no control signal given, you could adjust the forward/
backward regulation button to keep the helicopter balanced. If the helicopter keeps moving forward, you could tune down
the forward/backward regulation button. vContrarily, you could tune it up.
If the helicopter keeps moving forward,
you could tune down the forward/backward
regulation button until the helicopter
gets balanced.
If the helicopter keeps moving backward,
you could tune up the forward/backward
regulation button until the helicopter gets
balanced.
forward/backward
regulation button
forward/backward
regulation button
If the helicopter nose is rotating clockwise,
you could tuning the gyro regulation button
to the left the helicopter gets balanced.
gyro regulation
button
gyro regulation
button
If the helicopter nose is rotating counter
clockwise, you could tuning the gyro regulation
button to the right until the helicopter gets
balanced.
1.