NoteActionUse caution and jog the robot to the calibrationposition (if not already done).2DANGERTurn off all:• electric power supply• hydraulic pressure supply• air pressure supplyto the robot, before entering the robot workingarea.3Lifting shackle: SA-10-8-NA1Apply the lifting accessory to the balancing device(if not already done).4Lifting accessory (chain):3HAC15556-1xx1300000784Align the balancing device link ear with the holein the lower arm.NoteCheck that the link ear is turned correctly. Seefigure!5xx1200001280Lubricate the shaft and place it to the front ear.6Dismantle and mounting tool:3HAC028920-001Press the shaft in with the hydraulic press tool.7xx1300000782Apply locking liquid (Loctite 2701) on the threadsof the screw, first entering the threads in theframe.8Continues on next page500 3HAC044266-001 Revision: -© Copyright 2013 ABB. All rights reserved.4 Repair4.8.2 Replacing the axis-2 gearboxContinued
