Repair; Introduction - ABB Robotics IRB 6790 Product Manual

4 Repair

4.1 Introduction

Structure of this chapter
This chapter describes repair activities for the IRB 6790 . Each procedure contains
the information required to perform the activity, for example spare parts numbers,
required special tools, and materials.
Report replaced units
Safety information
Make sure to read through the chapter
service work.
Product manual - IRB 6790
3HAC063331-001 Revision: B
WARNING
Repair activities not described in this chapter must only be carried out by ABB.
Note
When replacing a part on the IRB 6790 , report to your local ABB the serial
number, the article number, and the revision of both the replaced unit and the
replacement unit.
This is particularly important for safety equipment to maintain the safety integrity
of the installation.
Note
The robot should be secured with the transportation brackets during removing
from/refitting to the foundation.
Note
If the IRB 6790 is connected to power, always make sure that the IRB 6790 is
connected to protective earth and a residual current device (RCD) before starting
any repair work.
For more information see:
• Product manual - IRC5
© Copyright 2019 - 2020 ABB. All rights reserved.
Safety on page 17 before commencing any
4 Repair
4.1 Introduction
165