ABB Robotics IRB 4600 Manual page 205

Removing cable harness in frame
Use this procedure to remove the cable harness in the frame.
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Product manual - IRB 4600
3HAC033453-001 Revision: Y
Tip
Before starting this procedure, first remove the cable harness in the base. See
Removing the complete cable harness on page
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
Disconnect the motor cables on the axis-1
and axis-2 motors.
Remove the bracket securing the cable
package to the frame.
Cut the cable straps securing the cable
harness to the frame and lower arm.
Prepare the end of the cable package in the
base with tape as shown in the figure.
Tip
In order to protect the connectors from
getting residual grease on the cable har-
ness, put some plastic over them prior to
pushing it through the hole in the frame.
© Copyright 2009-2021 ABB. All rights reserved.
4.3.1 Removing the complete cable harness
196.
Note
How to remove the motor cables is de-
scribed in section:
• Removing motors on page 287
See the figure in:
• Location of the cable harness on
page 197
See the figure in:
• Location of the cable harness on
page 197
F
E
D
xx1200000886
A Tape
B Connectors to SMB unit and Brake
release unit
C R1.CP/CS
D Air hose
E R1.MP
F R1.SMB (Connector bent and taped
upwards)
Continues on next page
4 Repair
Continued
A
C
B
205