4 Repair
4.4.2. Replacement of complete wrist unit
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3HAC020993-001 Revision: G
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4.4.2. Replacement of complete wrist unit
Location of wrist unit
The wrist unit is located in the frontmost part of the upper arm as shown in the figure below.
A more detailed view of the component and its position may be found in chapter
Exploded
views
in the
Product manual, reference information
.
xx0200000184
Required equipment
A
Wrist unit
B
Turning disk
C
Cover, wrist unit
D
Cover, upper arm tube
E
Connectors, upper arm tube, with cable bracket (R3.FB5, R3.MP5)
F
Cable bracket
G
Attachment point for lifting tool, wrist unit
H
Wrist unit attachment screws and washers
I
Upper arm tube
Equipment etc.
Spare part no. Art. no.
Note
Wrist, type 2
3HAC16626-2
Wrist, type 2, insulated
turning disk
3HAC16626-3
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