[. . . ] OeAlways keep this instruction manual ready at hand for quick reference, even after completing the assembly. At the end of its useful life, under various national / · @ state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. [. . . ] Check with your local solid waste officials for details in · @ your area for recycling options or proper disposal. B Please use these supplementary instructions in conjunction with the manual included in your kit. B , Be sure to glue securely, otherwise structural failure may occur in flight . Minimum of 4 channel proportional radio control system with 3 servos, 2 proportional electronic speed controllers and batteries for the transmitter. ã , Ì A v , ª " Electronic proportional speed controller suitable for aircraft, with minimum 8. , Å Do not fly your airplane on days with strong winds or side winds. Do not allow watching people to get too close to a rotating propeller. @ If the airplane begins to operate by itself, somebody else is on your frequency. Do not attempt to operate it under such condition for you may lose of control of it. B Move the sticks on your transmitter to ensure that all controls move according to your inputs and the way you adjusted them. [. . . ] Do not attempt to operate it under such condition for you may lose of control of it. B Move the sticks on your transmitter to ensure that all controls move according to your inputs and the way you adjusted them. [. . . ]