ABB IRB 7600 Series Product Manual page 234

4 Repair
4.3.1 Replacement of cable harness, axes 1-4
Continued
E
F
G
H
J
K
L
M
N
Required equipment
Equipment, etc.
Cable harness, axes 1-4
Cable harness, axes 1-4
Locking liquid
Standard toolkit
Other tools and proced-
ures may be required. See
references to these proced-
ures in the step-by-step
instructions below.
Circuit diagram
Removal, cable harness, axes 1-4
The procedure below details how to remove the cable harness, axes 1-4.
1
Continues on next page
234
Connectors at motor 3; R2.FB3 and R2.MP3 and for signal lamp R2.H1 and
R2.H2
Connectors at motor 4; R2.FB4 and R2.MP4
Connectors at cable harness separation; R2.M5/6
Connectors at motor 5; R3.FB5 and R3.MP5
Connectors at motor 6; R3.FB6 and R3.MP6
Rear cover plate
Connector R1.MP
Connector R1.SMB
Connection of earth cable
Spare part no.
3HAC12782-1
3HAC14940-1
Action
In order to facilitate refitting of cable harness, run
the robot to the specified position:
• Axis 1: 0 °
• Axis 2: 0 °
• Axis 3: 0 °
• Axis 4: 0 °
• Axis 5: +90 °
• Axis 6: no significance
© Copyright 2007 - 2018 ABB. All rights reserved.
Art. no. Note
Brake release located at
base.
Brake release located in
frame.
Loctite 243
Used to secure the attach-
ment screws for the attach-
ment plate inside the frame.
- Content is defined in section
Standard tools on page
These procedures include
references to the tools re-
quired.
See chapter
on page 447.
Note
Axes 2 and 3 may be tilted
slightly to improve access.
Product manual - IRB 7600
3HAC022033-001 Revision: V
439.
Circuit diagram