ABB IRB 1660 Product Manual page 215

8
9
10
Product manual - IRB 1600/1660
3HAC026660-001 Revision: W
Action
Separate the wrist and upper arm tube at
the marked division point (along the dotted
line in the figure).
Note
There is oil inside the wrist. The cover is
only secured with Loctite 574. If opened in
the wrong place, oil will spill out.
Pull carefully out the wrist a little to reach
the motor cables to motor axis 6.
Note
The wrist is fitted on cylindrical pins.
Fit two short screws in the holes for the at-
tachment screws to temporarily secure the
cover.
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4.4.6 Replacing the wrist unit, IRB1660ID
Information
xx1000000933
• A: Wrist
• B: Cover (Secured with Loctite 574
to the wrist)
• C: Division point
• D: Upper arm tube
xx1500001259
xx1500003257
• A: Short screws (2 pcs)
• B: Cover
Continues on next page
4 Repair
Continued
215