h16tp(x - AJ Maskin AS

CORRECTIVE MAINTENANCE SHEETSheet C053 Folio 1/3CHANGING THE BASKETCaution!It is essential to put thecomponent in slings beforedismantling/re-assemblingit.181 - Preliminary operations• Put the machine in the maintenance configuration (see correspondingparagraph).• Switch off electric power (see corresponding paragraph).• Disconnect the « - » then « + » terminals of the starter battery.2 - Removing the platform• Disconnect the platform control panel electric wiring harness.• Remove the control panel fixing screws (17).• Remove the control panel and its silent blocks (18).• Remove the platform’s electric plug (19), if any, by unscrewing its fixingbolts.• Put the platform in slings.• Remove the pre-stressing stop by unscrewing the screw (1) and nut (2).Upper part• Remove the Nylstop nut (3) and its washer (4) on the platform side.• Remove the stop pad (5) on the platform side.• Remove the weighing articulation pin (6).17Lower part• Remove the lower pivot pin (7) by removing its fixing screws (8) andwasher (9).• Remove the platform and retain the ball (10), the nylatron washer (11) andthe stop (12).• If necessary, unscrew the pre-stressing nut totally (13) as a safetymeasure, before performing any operation on the platform.3 - Installing the platform• Check the condition of the elastic parts and wearing parts, and replace ifnecessary (spring washers (14), collar rings (15), ring (16), nylatronwasher (11), control panel silent blocks, circlips).Lower part• If necessary, adjust the pre-stressing system by tightening the pre-stressingnut (13), so that the washers are 108 mm high (see figure 3).• Put the platform into place, taking care to put the ball (10), nylatronwasher (11) and stop (12) in the right places.• Lubricate the bore and put the lower pivot (7) into place. Fix using thefixing screw (8) and washer (9).19NB:Only use lubricants recommended by the manufacturer.Upper part• Lubricate then put back the weighing articulation pin (6).• Put back the stop tab (5).• Install the Nylstop nut (3) and its washer (4).• Adjust the stop for the pre-stressing system by tightening the screw (1)and the nut (2).• Put the control panel into place on its silent blocks and fix using thescrews equipped with new washers.• Reconnect the control panel wiring harness.