4 Repair
4.4.2. Replacement of complete wrist unit
3HAC026876-001 Revision: F268
© Copyright 2007-2010 ABB. All rights reserved.
12. Fasten the cable bracket at top of the wrist
unit with three attachment screws. Two of
them are visible at the rear attachment point
and the third is located on the bottom of the
cable bracket, in the center.
Shown in the figure Location of wrist
unit on page 264.
xx0200000254
• B: Attachment screws, rear
attachment point of cable
bracket (2 pcs)
• C: Attachment screw, bottom of
cable bracket
13. Reconnect the connectors to motor, axis 6
and refit the motor cover.
14. Refit the cover, upper arm tube. Shown in the figure Location of wrist
unit on page 264.
15. Refit the cover, wrist unit. Shown in the figure Location of wrist
unit on page 264.
16. Recalibrate the robot! Calibration is detailed in a separate
calibration manual enclosed with the
calibration tools.
General calibration information is
included in the section Calibration infor-
mation.
17. Refit any equipment previously removed from
the turning disk.
18.
DANGER!
Make sure all safety requirements are met
when performing the first test run. These are
further detailed in the section DANGER - First
test run may cause injury or damage! on page
41.
Action Note
Continued
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