NoteAction
CAUTION
For robots with protection type Clean Room
Always cut the paint with a knife and grind the
paint edge when disassembling parts of the robot!
See Cut the paint or surface on the robot before
replacing parts on page 118.
2
Screws: Hex socket head cap
screw M4x10 12.9 Lafre
2C2B/FC6.9 (8 pcs)
Refit the pulley protection cover.3
Secure the screws on the pulley protection cover
to the base.
4
Tightening torque: 0.8 Nm
xx2100001037
Inserting the main harness through the axis -1 gearbox position
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.
Continues on next page
Product manual - IRB 920 237
3HAC075721-001 Revision: C
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.4.1 Replacing the base
Continued
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