NoteAction
For robots with protection class
IP54 (option 3350-540)
For robots with protection type
Clean Room (option 3351-1)
xx2100002435
Refit the robot back to the ground.5
Screws: Hex socket head cap
screw M12x35 12.9 Gleitmo
603+Geomet 500 (4 pcs)
Secure with the screws.6
Steel
Washers: 24 mm x 13 mm x 2.5
mm (4 pcs)
Tightening torque: 56 Nm ±10%
Refitting the cable ferrule and bracket in the outer arm
NoteAction
For robots with protection type Clean Room:1
Clean the joints that have been opened and wipe
the parts free from particles with spirit on a lint
free. See Cut the paint or surface on the robot
before replacing parts on page 118
Note
After all repair work, wipe the Clean Room robot
free from particles with spirit on a lint free cloth.
Lay the internal harness in a natural state without
distortion.
2
Continues on next page
Product manual - IRB 920 159
3HAC075721-001 Revision: C
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.3.1 Replacing the main harness
Continued