ABB IRB 1300 Product Manual page 397

Refitting the axis-4 motor
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Product manual - IRB 1300
3HAC070390-001 Revision: G
Action
For robots with protection type Clean Room:
Clean the joints that have been opened and wipe
the parts free from particles with spirit on a lint
free.
Check that:
• all assembly surfaces are clean and without
damages
• the motor is clean and undamaged.
Install the timing belt to the gearbox pulley and
verify that the belt runs correctly in the grooves
of the pulley.
Orient the motor correctly and fit it into the hous-
ing.
Note
Make sure the motor flange does not press on the
timing belt.
Refit the motor and verify that the timing belt runs
correctly in the groove of the motor pulley.
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5.5.2 Replacing the housing and extender unit
Note
xx2000001670
Motor orientation: orient the motor
according to the figure below, in
regard to the encircled motor con-
nector.
xx2000001607
xx2000001680
5 Repair
Continued
Continues on next page
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