ABB Robotics IRB 6790, Product Manual, Page: 628 / 668

5.4.3 Installation locations for the calibration tools
Location of fixed calibration items
This section shows how the robot is equipped with items for installation of
calibration tools for Axis Calibration (fixed calibration pins and/or bushings).
Installed calibration tools are not shown.
A fixed calibration pin and a bushing for the movable calibration tool are located
on each axis as follows.
xx1500000890
Spare parts
When calibration is not being performed, a protective cover and an o-ring should
always be installed on the fixed calibration pin as well as a protective plug, included
a sealing, in the bushing. Replace damaged parts with new.
Note Article number Spare part
Contains replacement calibration
pin covers and protective plugs
for the bushing. 3HAC064875-001 Protection cover and plug set
628 Product manual - IRB 6790
3HAC063331-001 Revision: B
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5 Calibration
5.4.3 Installation locations for the calibration tools