3.1. UAV assembling

3.1.1. Connect VTOL arms and ailerons according to the corresponding hole position, and tighten it with the provided screws. Each aileron have one short and one long screws.

3.1.2. Insert the main carbon tube into the fuselage through the middle hole. After that assemble the ailerons and make sure the spring button have pop-up.

3.1.3. Assemble the tails and make sure the spring button have pop-up.