ocr: BUILDING THE CRANE The first section of the crane is I6 fixed firmly to the Aoor. The climbing frame is lowered onto IBUILID this and the cab on top of that. 2lachind climbing Jrame uses a TUmL t0 lift the top ofthe crane. The crane then CAB raises another section of the tower: into place. has FRAME CLIMBING 3m When reached the the tower required crame height the climbing frame is removed.