ABB IRB 910INV Product Manual page 756

5 Repair
5.8.2 Replacing the axis-2 gear unit sub-assembly
Continued
8
9
10
11
12
Inserting the internal harness through the axis -2 gearbox position
1
Continues on next page
756
Action
Fasten the screws to the recommended tightening
torque.
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.
Remove the axis-1&2 belt tension adjustment tool.
Refit the plug.
Tip
Just tighten it.
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. See Cut the paint or surface on the robot
before replacing parts on page 118
Note
After all repair work, wipe the Clean Room robot
free from particles with spirit on a lint free cloth.
© Copyright 2019-2022 ABB. All rights reserved.
Note
Tightening torque: 3 Nm ±10%
xx1800002880
Used belt: 193-236Hz
New belt:229-293Hz
Tightening torque: 2 Nm ±10%
xx1800002878
Note
Product manual - IRB 910INV
3HAC068055-001 Revision: K