2
3
4
5
Removing the base plate/ rear plate
1
2
3
4
Product manual - IRB 920
3HAC075721-001 Revision: C
Action
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit read the safety information in section
unit is sensitive to ESD on page
CAUTION
For robots with protection type Clean Room
Always cut the paint with a knife and grind the
paint edge when disassembling parts of the robot!
See
Cut the paint or surface on the robot before
replacing parts on page
118.
Cut the strips.
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.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
CAUTION
For robots with protection type Clean Room
Always cut the paint with a knife and grind the
paint edge when disassembling parts of the robot!
See
Cut the paint or surface on the robot before
replacing parts on page
118.
Remove the screws on the base to the ground.
Lay down the robot.
© Copyright 2022 ABB. All rights reserved.
5.7.1 Replacing the axis-1 motor sub-assembly
Note
The
49.
xx2100000945
Note
5 Repair
Continued
Continues on next page
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