4 Repair
4.6.6. Replacement of motor, axis 4, 1600ID
3HAC026660-001 Revision: C198
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2. Make sure the o-ring on the circumference of the
motor is seated properly. Lightly lubricate the o-ring
with grease.
Art. no. is specified in section.
3. Fit the motor with the attachment screws and
washers.
Until the motor shaft is adjusted to the gear, as
described in following steps, only tighten the screws
lightly.
Shown in the figure Location of
motor on page 196.
Tightening torque: approx. 2
Nm.
4 pcs, M6 x 20.
4. Tighten the motor attachment screws. Shown in the figure Location of
motor on page 196.
Tightening torque: 10 Nm.
5. Reconnect the motor connectors R3.MP4 and
R3.FB4.
6. Refit the connector plate. Shown in the figure Location of
motor on page 196.
7. Refit the cover to the upper arm housing.
8. Recalibrate the robot. General calibration information is
included in section Introduction.
Action Note
Continued