ABB CRB 1300 Product Manual page 407

Refitting the axis-4 motor
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5
Product manual - CRB 1300
3HAC083111-001 Revision: B
Action
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.
Refit the screws and washers.
Note
Do not tighten the screws yet.
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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
Screw: M4x16 12.9 Lafre
2C2B/FC6.9 (3 pcs)
xx2000001605
5 Repair
Continued
Continues on next page
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