ABB IRB 390 Product Manual page 277

9
Refitting the upper end of the telescopic shaft
1
2
Product manual - IRB 390
3HAC066566-001 Revision: B
Action
Connect the motor connectors and fasten the
connectors to the connector bracket by snapping
them into place.
Action
Clean the friction shim, the sealing ring and the
contact surfaces with isopropanol. Inspect for
damage.
Replace if damaged.
Fit the upper end of the telescopic shaft by in-
stalling the friction shim, sealing ring and the
telescopic shaft at the joint.
CAUTION
The telescopic shaft must be oriented correctly,
otherwise it is damaged. Always fit the narrow
shaft part up against the base unit.
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5.6.4 Replacing the axis-4 gear unit pre-stage
Note
xx1900001845
Note
Cleaning agent: Isopropanol.
Friction shim: 3HAC060200-001.
Sealing ring: 3HAC060263-001
Telescopic shaft unit:
3HAC059382-003
xx1900001825
Continues on next page
5 Repair
Continued
277