NoteAction
Bit holder: 3HAC029090-001.Secure all screws now possible to reach.
Note
A bits holder is needed to be able to reach
the attachment screws.
11
Tightening torque: see standard torque
in Screw joints on page 592.
If required, manually rotate axis-1 to a posi-
tion where the remaining attachment screw
can be secured.
12
xx1700000320
Remove the guide pins and refit the two
plastic protection plugs.
13
xx1700000321
Tightening torque: 10 NmRefit the back plate and secure with two
screws.
14
Torx pan head screw: M6x16 Stainless
steel A2-70 (2 pcs)
xx2000000411
Remove the lifting accessories.15
Continues on next page
Product manual - IRB 5720 449
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.9.1 Replacing the axis-1 gearbox
Continued