1. Switch the power of airplane on the 0N. Please make sure the power switch of the remote controller should be put at off position when turning on the power switch of the airplane. 2. Screw tightly the antenna of remote controller 3. After placing the left operating bar to the minimum gear, connect the power source of remote controller 4. Throw the airplane against the wind. The most important thing is to make sure you can throw it horizontally. 5. Place the right bar in the middle and raise the speed to maximum while throwing out the airplane.