Wfly Fly Sky User Manual

AR Aerocraft Transmitter User Manual

I. Fly Sky Transmitter&Receiver Board

1. First fix the receiver board on a suitable position of AR aerocraft,connect the plug with the interface

of AR aerocraft main board.(be attention about the direction).Make sure they are connecting steadily,if
not ,the signal can't transmit.

2. Turn on the power of transmitter,notice that left and right joysticks must be in a center position.The

switch of SW.A and SW.B shold shift to the reverse side of transmitter,turn the VR(A) knob by
clockwise to end,and turn the VR(B) knob by anti-clockwise to end.Following is function of rockers of
both sides:

Left Rocker Up/Down : Throttle(Up/Down) Left Rocker Left/Right:Rudder (Left /Right Flying )
Right Rocker Up/Down:Elevator(Forward/Backward) Right Rocker Left/Right: Flap(Left /Right

Crabing )

********** LED means LED lights in bottom of quad motors of AR Aircraft **********

3.Charge AR aircraft and watch LED, set up:red light long bright, and 4 rotors act slightly in

turns,Green light long bright,Orange light flashing,Green light flashing,Green light long bright;Now
observe the indicator light (white) of Arduino main board,flashing means normal and get ready to
receive instructions(set up time is about 30 seconds,the Green light bright longer before the Orange
light flashing, please wait patiently.)

4. Turn the rudder from left to the end then release it ,Green LED stops after flashing several time,it

means the aircraft is in initialized state(Suggest to do this operation each time before flying);Turn
rudder from right to the end then release.LED turns red,means it is in emergency state,then turn
rudder from right to the end again , LED turns Green, it backs to normal.

5. Shift the SW.A switch from reverse direction of transmitter to front,the AR will take off . Shift SW.B

switch from reverse direction of transmitter to front, it will shift to Flight Mode 2, conversely it will shift
to Flight Mode 1.The difference between two flight modes is Mode 1 will auto correct the hovering
position by image of AR bottom camera,but Mode 2 won’t. Mostly it will hover steadily in Mode 1,but
sometime it is chattering by interference, you can shift Fight Mode 2 to eliminate chattering.

Reverse Direction of
Transmitter

Front Direction of Transmitter

SW.A Landing Take Off
SW.B Flight Mode 1 Flight Mode 2

6. Shift the SW.A switch to reverse direction of transmitter anytime during flying, the aircraft will auto

land slowly. If it need to be landing urgently,turn rudder from right to the end then release it after shift
the SW.A switch to reverse direction of transmitter,all propellers will stop immediately,the aircraft will
fall.(Not recommended,it might damage the aircraft)