ocr: BUILDING THE CRANE The lirst section of the crane is climbing frane is lowered onto - this Ifixed and the fimly cab t0 011 the top - Joor. ofthat. The RLEMOVE FRARE / 2lachind climbing Jrame uses. a CLIMBING TUmL t0 lift the top ofthe crane. The crane then FRAME raises another section of the tower: into place. When the tower crane has 3, reached the required height the climbing frame is removed.