The No8 flap support fairing had been removed for repair to the composite skin. I took the opportunity to film the flap support in action during a flap extension. In the hangar we use the secondary flap/slat extension system which uses an electric motor, this is very slow so the video has been sped up to 4 times it's normal speed. You could select a playback speed of 0.25 to see the original speed.