WARNING THE INSTRUMENT WEIGHS 38kg AND IS UNSTABLE WHEN CARRIED THEREFORE IN ORDER TO LIFT IT FROM ITS PALLET AND PLACE IT IN ITS WORKING LOCATION THE INSTRU MENT SHOULD BE LIFTED VERTICALLY THE SERVICE ENGINEER MUST DECIDE WHETHER TO USE MANUAL OR MECHANICAL LIFTING DEPENDING UPON THE ENVIRONMENT AND THE DISTANCE TO BE MOVED Cautions Do not use the instrument worktable to lift the base unit out ofthe shipping crate To avoid damage to the precision rotary spindle parts DO
2 3 2 2 6 Remove the handle B45 7956 on the pivot clamp 36 786 and remove the pivot clamp 36 786 with the four disc spring washers B671 37 and two M5 plain washers D650 125 2 2 7 Remove the two M3 x 35 hexagon socket cap head screws D650 30335 securing the pick up end bracket 36 785 to the aluminium datum bar 47 2804 and remove the pick up end bracket 36 785 2 2 8 Remove the two of the long clamp bars H45 9010 in the right hand end as seen from the rear of the aluminium datum
RETURN TO CONTENTS 2 CAST IRON TABLE Several holes are drilled and tapped in the top of the Cast Iron Table Fig 3 1 1 item 1 Eight of these in two groups of four are used in pairs to mount the VSU in either one of two positions relative to the C amp L Table Four are used for fixing the Cast Iron Table to the A V mounts Another four are fitted when necessary with lifting eyes to enable the base to be moved with lifting equipment The circular aperture in the cast iron ba