ABB IRB 920 Product Manual page 425

Removing the upper bellow
1
2
3
4
5
Product manual - IRB 920
3HAC075721-001 Revision: C
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
CAUTION
For robots with protection type Clean Room
Always cut the paint with a knife and grind the
paint edge when disassembling parts of the robot!
See Cut the paint or surface on the robot before
replacing parts on page 118.
For robots with protection class IP54 (option 3350-
540)
For robots with protection type Clean Room (op-
tion 3351-1)
Loosen the lower bellow clamp by loosening the
screw and pull the clamp apart slightly.
For robots with protection class IP54 (option 3350-
540)
For robots with protection type Clean Room (op-
tion 3351-1)
Remove the bellow from the outer arm cover.
Note
For robots with protection class IP54 (option 3350-
540)
Clean the outer arm casting cover from the glue
if it will be reused.
For robots with protection class IP54 (option 3350-
540)
For robots with protection type Clean Room (op-
tion 3351-1)
Take out the released the bellow.
Note
For robots with protection class IP54 (option 3350-
540)
Clean the bellow from the glue if it will be reused.
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.6.2 Replacing the bellows
Continued
Note
xx2100002400
Continues on next page
425