![Arkbird VTOL Manual Download Page 10](http://html.mh-extra.com/html/arkbird/vtol/vtol_manual_2972625010.webp)
Put the autopilot beside a flat side of desk to make sure wing fences (undercarriage) are in right
position.
The direction of rotation of motor should be as is shown above. (Put the belly of airplane in front)
Assemble the battery plate.
Finally, assemble cover plate as shown above. Beware of its back and front.
The wire of camera servo should be connected to channel 7 (output). In balance mode
and VTOL mode, the airplane can automatically control the camera and keep it horizontal.
And the camera can move up and down by setting the value of channel 7 to a dial in your
transmitter.