ABB IRB 920 Product Manual page 864

5 Repair
5.8.1 Replacing the axis-1 gear unit sub-assembly
Continued
2
3
4
Removing the bracket
1
2
Continues on next page
864
Action
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.
Disconnect the connectors.
• R2.MP1
• R2.FB1
Snap loose and remove the female head of the
connectors from the bracket.
Note
The harness are not visible due to the cleanness
requirements of the illustration. They are still ex-
isting inside the cable ferrule in the actual situ-
ation.
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.
© Copyright 2022 ABB. All rights reserved.
Note
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Note
Product manual - IRB 920
3HAC075721-001 Revision: C