Keffuddle and EatMyShorts - RYR SOP is to leave the parking brake on and to use chocks on during all turn-rounds and on leaving the aircraft. In hot conditions with quick turn arounds, the SOP is to only momentarily release the brakes and reapply.
So, it begs the questions: a) Why were the chocks absent, and; b) was the brake set or did accumulator pressure drop?
I'm sure it won't be hard to get the answers.
Last edited by Aluminium shuffler; 5th Jun 2014 at 18:03.