general recommendations - safety - AJ Maskin AS

SHEET C026CORRECTIVE MAINTENANCE SHEETREPLACING THE PLATFORMSheet 1/21 - Preliminary operations• Put the machine in the low position.• Cut off the electric power supply (see § 7.3, page 52).2 - Removing the platform• Disconnect the wiring harness (1) from the platform control panel.• Remove the control panel and remove the wiring harnesses from the platform.• Remove the electric plug and its support, if any, from the platform.• Put the platform into slings.• Remove the axle stop bolts from the four platform axles (two fixed axles (2)and two moving axles (3)) and remove the four axles.• Remove the platform.• Remove the four pads and check their condition, remove the adjustment wedgesif necessary.3 - Replacing the platform• Put the four pads into place (fixed and moving) on the platform.• Put the plaform on the scissors.• Put the four fixed and moving platform axles into place and secure with theaxle stop bolts.1NB:Fit the bolts so that the screw is on the outside of the platform and thenut on the inside (see diagram).2• Remount the electric plug, if applicable, on the platform.• Put back the platform control panel.• Grease the slides using a spatulaNB: Only use the grease recommended by the manufacturer.• Put the machine back into the operational configuration.• Perform several lifting cycles to check that the machine works properly.Screw3ScrewNutNutNutNutNutNutNutScrew ScrewScrewScrewNutScrewScrewNutNutNutNutNutScrewScrewScrewScrewScrewNutNutScrewNutNutNutNutScrewScrewScrewScrewScrewScrewScrewNut