ABB CRB 1300 Product Manual page 536

5 Repair
5.6.5 Replacing the axis-5 motor
Continued
3
Refitting the axis-5 timing belt
1
2
3
4
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536
Action
Refit the screws and washers.
Note
Do not tighten the screws yet.
Action
Install the timing belt to the pulleys and verify that
the belt runs correctly in the grooves of the pul-
leys.
Move the motor to achieve proper belt tension.
Use a sonic tension meter to measure the timing
belt tension.
If the timing belt tension does not meet the require-
ment, loosen the motor screws and readjust.
Secure the motor with the screws.
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Note
Screw: M5x16 12.9 Lafre
2C2B/FC6.9 (4 pcs)
xx2000001596
Note
xx2000001595
Used belt: 59.3-63.4 Hz
New belt: 70.8-74.3 Hz
Tightening torque: 6 Nm
xx2000001594
Product manual - CRB 1300
3HAC083111-001 Revision: B