ABB CRB 1300 Product Manual page 399

Refitting the axis-4 gearbox
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Product manual - CRB 1300
3HAC083111-001 Revision: B
Action
For robots with protection class IP67 (option
3350-670)
Check the o-rings.
Replace if damaged.
Refit the axis-4 gearbox.
Make sure that the screws on the gearbox are
properly fitted into the notches on the extender
unit.
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5.5.2 Replacing the housing and extender unit
Note
O-ring on circular spline side, axis
4: 3HAC061327-021
O-ring on flexible spline side, axis
4: 3HAC061327-017
xx2000002525
xx2000001676
xx2000001720
xx2000001679
5 Repair
Continued
Continues on next page
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