4 Repair
4.3.2. Replacement of cable harness, axes 4-6
3HAC022032-001 Revision: E126
© Copyright 2004-2008 ABB. All rights reserved.
2. Check the position of the three gaskets, located
between the motors and the connection box.
Replace them if damaged.
Part no. is specified in Required
equipment on page 122.
3. Refit the connection box.
Make sure the gaskets are seated properly!
4. Reconnect all the connectors and reposition the
cabling inside the connection box using straps.
Connectors and correct
positioning are shown in the figure
Connection box, upper arm on
page 125.
5. Refit the protection plate in the connection box. Shown in the figure Connection
box, upper arm on page 125.
6. Run the cabling through the lower arm.
7. Refit the cable bracket at the upper arm. Shown in the figure Location of
cable harness, axes 4-6 on page
121.
8. Refit the cable bracket inside the lower arm. Shown in the figure Location of
cable harness, axes 4-6 on page
121.
9. Feed the cabling through the protection plate
and down through the axis 1.
Shown in the figure Location of
cable harness, view X-X on page
122.
10. Refit the cable brackets (A) between the
gearboxes of axes 2 and 3 and strap the
cabling.
xx0300000113
11. Refit the cable bracket inside the base.
12. Put straps around the bundle and position the
cabling at the base according to foldout 4.
See the Foldout chapter in the
Product manual, reference infor-
mation.
13. Reconnect all the connectors at the base.
14. Refit the serial measurement unit. Detailed in Refitting, serial
measurement unit on page 182.
15. Refit the rear cover plate. Shown in the figure Location of
cable harness, axes 4-6 on page
121.
16. Refit the cover of the connection box in the
upper arm.
Action Info/Illustration
Continued
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