4 Repair
4.3.3. Replacement of cable harness, axes 5-6
3HAC020993-001 Revision: G228
© Copyright 2004-2008 ABB. All rights reserved.
4. Place the cabling to motor, axis 6, correctly on
the upper arm and gently pull the connectors
through the hole on top of wrist unit to motor,
axis 6.
xx0200000185
• In case of excess cable length:
put a loop of cable in this area
with cable straps (A). The
cables are longer in order to fit
different upper arm lengths.
5. Fasten the cable bracket, wrist unit with three
attachment screws, two of them visible at the
rear attachment point and the third located on
the bottom of the cable bracket, in the center.
Also shown in the figure Location of
cable harness ax 5-6 on page 225!
xx0200000254
• B: Attachment screws, rear of
cable bracket.
• C: Attachment screw, bottom of
cable bracket.
6. Reconnect the connectors to motor, axis 6 and
refit the motor cover.
7. Refit the cover, upper arm and the cover, wrist
unit.
Make sure the cabling is placed correctly when
refitting the covers, and does not get jammed.
xx0200000214
• A: cover, wrist unit
• B: cover, upper arm tube
8. If any cable straps have been removed, refit
them to the harness.
9. Refit the cable attachment, rear. Shown in the figure Location of cable
harness ax 5-6 on page 225!
10. Reconnect connector R2.M5/6 gently at the
rear cable division point with two screws, M6.
Be careful not to bend the attachment plate
when fastening the screws!
Shown in the figure Location of cable
harness ax 5-6 on page 225!
11. Update the revolution counter! Detailed in section Updating revolution
counters on page 370.
Action Note/Illustration
Continued
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