4 Repair
4.5.5. Replacement of balancing device (design 2)
3093HAC026876-001 Revision: F
© Copyright 2007-2010 ABB. All rights reserved.
10. Remove the front shaft
using the tool
3HAC028920-001.
Described in section Dismounting and mounting tool
3HAC028920-001 on page 413.
xx0900000080
• A) Protection plug (only Clean Room)
• B) Hex socket head cap screw M16x70
•C) Washer
•D) Shaft
• E) Distance tool
11. Remove the VK cover in
order to reach the shafts
holding the balancing
device. Hit the VK-cover at
the bottom part of it with a
hammer or similar and tilt it
out
NOTE!
It is almost impossible to remove the VK-cover without
damage, new VK-covers are needed.
12. Remove the hex socket
head cap screw M16x70
securing the shaft.
13. Wipe off all residual
grease inside the hole.
Action Note
Continued
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