Overview of this manualAbout this manualThis manual contains instructions for:• Mechanical and electrical installation of the motor units and gear units.• Maintenance of the motor units and gear units.• Mechanical and electrical repair of the motor units and gear units.UsageThis manual should be used during:• Installation, from installation and connection, to making them ready foroperation.• Maintenance work.• Repair work and calibration.Who should read this manual?This manual is intended for:• Installation personnel.• Maintenance personnel.• Repair personnel.PrerequisitesMaintenance/repair/installation personnel working with an ABB Robot must betrained by ABB and have the required knowledge of mechanical and electricalinstallation/repair/maintenance work.Product manual scopeThe manual covers covers all variants and designs of the motor units and gearunits. Some variants and designs may have been removed from the business offerand are no longer available for purchase.ReferencesDocument IDReference3HAC040278-001Product manual, spare parts - Motor Units and Gear Units3HAC039887-001Circuit diagram - Motor Units and Gear Units3HAC040147-001Product specification - Motor Units and Gear Units3HAC031045-001Operating manual - General safety information i3HAC021313-001Product manual - IRC5IRC5 with main computer DSQC 639.3HAC047136-001Product manual - IRC5IRC5 with main computer DSQC1000.3HAC027707-001Product manual - IRC5 Panel Mounted Controller3HAC035738-001Product manual - IRC5 CompactContinues on next pageProduct manual - Motor Units and Gear Units 73HAC040148-001 Revision: K© Copyright 2011 -2018 ABB. All rights reserved.Overview of this manual