NoteAction
Screws: Hex socket head cap
screw M4x12 12.9 Lafre
2C2B/FC6.9 (4 pcs)
Secure the process hub to the outer arm cover
with the screws.
CAUTION
Be aware of the cabling that is attached to the
cover! The cover can not be removed completely
until the connectors are disconnected, as shown
in following steps.
3
Tightening torque: 2.4 Nm ±10%
For robots with protection class
IP30 (option 3350-300)
xx2300000487
Remove the screw.4
Concluding procedure
NoteAction
Calibration is detailed in section
Calibration on page 553.
Recalibrate the robot.1
DANGER
Make sure all safety requirements are met when
performing the first test run. See Test run after
installation, maintenance, or repair on page 55.
2
Product manual - IRB 930 323
3HAC086009-001 Revision: A
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.6.4 Replacing the ball screw
Continued