ABB IRB 920 - Page 880

Reconnecting the grounding cable connectors
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.
Screws: Hex socket head cap
screw M3x5 12.9 Lafre 2C2B/FC6.9
(3 pcs)
Secure the three grounding cables to the bracket
with the screw.
2
Tightening torque: 1.5 Nm ±10%
xx2100000947
Route and secure the cabling with cable straps if
needed.
CAUTION
Correct cable routing is highly important.
If the cables are routed and secured incorrectly
the cables can be damaged.
3
Refitting the cable ferrule in the base
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
880 Product manual - IRB 920
3HAC075721-001 Revision: C
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.8.1 Replacing the axis-1 gear unit sub-assembly
Continued