4 Repair4.5.2. Replacement of parallel bar1393HAC026048-001 Revision: A© Copyright 2006-2008 ABB. All rights reserved.Removal, parallel barThe procedure below details how to remove the parallel bar from the robot.Bearing sealing 3HAC10088-4 One at each end of the bar.(Item D in the figureLocation of parallel bar onpage 138.)Bearing sealing 3HAC10089-2 One at each end of the bar.(Item E in the figureLocation of parallel bar onpage 138.)Locking liquid 3HAB7116-1 Loctite 243Bearing grease 3HAB3537-1Press tool, parallel barbearing3HAB6324-1Mounting tool, parallel bar 3HAB6331-1Standard toolkit - The contents are defined insection Standard toolkit onpage 190, in part 2 of theProduct manual.Calibration Pendulum toolkit 3HAC15716-1Complete kit that alsoincludes operating manual.Other tools and proceduresmay be required. Seereferences to theseprocedures in the step-by-step instructions below.These procedures includereferences to the toolsrequired.Equipment, etc. Spare part no. Art. no. NoteAction Note1.-Danger!Turn off all electric power, hydraulic andpneumatic pressure supplies to the robot!2.-Caution!The complete upper arm weighs 23 kg withoutany additional equipment fitted! Use a suitablelifting device to avoid injury to personnel!ContinuedContinues on next page
