ABB IRB 1660 Product Manual page 209

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8
9
Product manual - IRB 1600/1660
3HAC026660-001 Revision: W
Action
Disconnect the connectors R4.FB6 and
R4.MP6 to motor axis 6, through the hole for
the VK cover.
Remove the attachment screws securing the
wrist.
Remove the wrist with motor 6 from the upper
arm tube and put it on a work bench or simil-
ar.
CAUTION
Be careful when handling the wrist. Always
hold on the casting, do not hold on the wrist
cover. This can damage the sealing which
will cause oil leakage.
© Copyright 2006-2018 ABB. All rights reserved.
4.4.5 Replacing the wrist unit, IRB 1600ID
Note
xx0700000053
• A: Connectors R4.FB6 & R4.MP6
xx0700000052
• A: Hex socket head cap screw
M8x35 quality 8.8-A2F (3 pcs)
Continues on next page
4 Repair
Continued
209