ABB IRB 8700 Product Manual page 624

4 Repair
4.8.4 Replacing the axis-3 gearbox
Continued
5
Attaching lock screws to axis-2 and axis-3
1
2
3
Continues on next page
624
Action
Remove the axis-3 plastic plug.
Note
Keep the plastic plug. It shall be refitted
after the work is done.
Action
Jog the robot to calibration position.
Secure the axis-2 with a lock screw.
Release the brakes on axis-2 using the
brake release button, and let the axis rest
on the lock screw.
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Note
Note
Tightening torque: 100 Nm
Lock screw, quality 12.9, M20x150
24 VDC power supply
Product manual - IRB 8700
3HAC052853-001 Revision: M