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10. Remove the lifting tool.
12. Refit the upper arm with a new sealing, axis 2/3 . Art. no. is specified in
13. Refit the motor.
14. Remove the mechanical stop used to secure the
15. Recalibrate the robot!
3HAC023082-001 Revision: E
Action
6. Make sure the o-rings are fitted to the gearbox.
Apply grease to the o-rings to make sure they
stick in their grooves during assembly.
Make sure the o-ring is fitted to the rear of the
gearbox. Apply grease to it to make sure it sticks
in its groove during assembly!
7. Lift the gearbox to its mounting position.
8. Turn the gearbox to align the attachment screw
holes with those in the upper arm.
9. Fit the gearbox onto the guide pins and slide it into
position.
11. Secure the gearbox with 22 of the 24 gearbox
attachment screws.
Remove the guide pins and tighten the remaining
two screws.
upper arm.
4.7.3. Replacement of gearbox, axis 3
Note/Illustration
Art. no. is specified in
equipment on page
399!
xx0200000173
•
A: O-ring, gearbox axis 3
Make sure the o-rings are seated
properly and the gearbox correctly
oriented!
24 pcs: M12 x 60.
Tightening torque: 115 Nm.
Reused screws may be used,
providing they are lubricated as
detailed in section
Screw joints on
page 432
before fitting.
equipment on page
399.
Detailed in section
Refitting, upper
arm on page
289.
Detailed in section
Refitting, motor
on page
353.
Calibration is detailed in a separate
calibration manual, enclosed with
the calibration tools.
General calibration information is
included in section
Calibration
information on page
Continues on next page
4 Repair
Continued
Required
Required
409.
403
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