NoteActionFollow the instructions given in the refer-ence calibration routine on the FlexPendantto create reference values.If the robot is to be calibrated with refer-ence calibration:Find previous reference values for the axisor create new reference values. These val-ues are to be used after the repair proced-ure is completed, for calibration of the ro-bot.Creating new values requires possibility tomove the robot.Read more about reference calibration forAxis Calibration in Reference calibrationroutine on page 361.If no previous reference values exist, andno new reference values can be created,then reference calibration is not possible. Read more about reference calibration forPendulum Calibration in Operating manu-al - Calibration Pendulum.If the robot is to be calibrated with finecalibration:Remove all external cable packages(DressPack) and tools from the robot.Removal, linkUse this procedure to remove the link of the linkage.NoteActionDecide which calibration routine to use, andtake actions accordingly prior to beginningthe repair procedure.1DANGERTurn off all:• electric power supply• hydraulic pressure supply• air pressure supplyto the robot, before entering the robotworking area.2xx1000001265Secure the link with a roundsling in a crane.Use the hole in the middle of the link.This is done to prevent the link from movingwhen the upper link arm and lower link armare removed.3Continues on next pageProduct manual - IRB 760 2453HAC039838-001 Revision: M© Copyright 2011-2018 ABB. All rights reserved.4 Repair4.4.6 Replacement of linkage - linkContinued
