NoteAction
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit read the safety information in section The
unit is sensitive to ESD on page 46.
2
For robots with protection class
IP30 (option 3350-300)
Remove the screws on the SMB cover to the base.3
Pull the SMB cover with the SMB unit assembly
out together.
4
xx2300000489
Disconnecting the SMB cabling
NoteAction
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit read the safety information in section The
unit is sensitive to ESD on page 46.
2
Cut the strips.3
xx2100000945
Disconnect the connectors.
• SMB.P7
• SMB.J1
• SMB.J2
Tip
Take photos of the connector and cable position
before disconnecting them, to have as a reference
when reconnecting.
4
Continues on next page
428 Product manual - IRB 930
3HAC086009-001 Revision: A
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.7.1 Replacing the axis-1 motor sub-assembly
Continued
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