ABB IRB 140 Product Manual page 136

4 Repair
4.3.3 Replacement of complete lower arm
Continued
3
4
5
6
Refitting, lower arm
The procedure below details how to refit the complete lower arm.
1
2
Continues on next page
136
Action
DO NOT under any circumstance
unscrew the six screws on top of
the lower arm! Doing so will cause
the manipulator to require a com-
plete rebuild!
Remove the VK cover by pressing
a screwdriver, or similar, through it
and pulling.
Unscrew thelower arm attachment
screws.
Also remove the washer.
Raise the lifting device to remove
the lower arm.
Action
Clean the joints that have been
opened. See Cut the paint or sur-
face on the robot before replacing
parts on page 118
Fit the lifting device and lift the
lower arm into position.
© Copyright 2004-2018 ABB. All rights reserved.
Information
xx0300000101
Parts:
• A: DO NOT touch these screws! (Note! Only
2 screws are shown.)
xx0300000097
Parts:
• A: Washer
• B: Lower arm attachment screws (10 pcs)
• C: VK cover
Shown in the figure above!
Note
Product manual - IRB 140
3HAC027400-001 Revision: V