Note
Action
xx0800000335
Remove the
bracket
fitted on the tubular
shaft unit.
8
Parts:
•
A: Tubular shaft unit
•
B: Attachment screws M6x16 qual-
ity 8.8-A2F (2 pcs)
•
C: Bracket
Remove the
signal lamp
, if used.
9
xx0800000338
Remove the
cable bracket
on the armhouse.
10
Parts:
•
A: Signal lamp
•
B: Bracket
•
C: Cable bracket
Using caution, pull the cable package out
of the hole where the cable bracket was fit-
ted.
11
See the figure in:
•
Location of the complete upper arm
on page 242
Note
Do not remove the attachment screws
securing the gearbox axis 3 to the arm-
house!
Remove the
attachment screws
securing
the upper arm to the lower arm.
12
Continues on next page
246
3HAC033453-001 Revision: H
© Copyright 2009-2013 ABB. All rights reserved.
4 Repair
4.4.1 Replacing the complete upper arm
Continued
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