ABB Robotics IRB 6790 Product Manual page 567

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Product manual - IRB 6790
3HAC063331-001 Revision: B
Action
CAUTION
The lower and upper arms together weigh
510 kg.
All lifting accessories used must be sized
accordingly!
Attach the lifting accessories, if not already
fitted.
Use caution and slowly lift the lower and
upper arm together.
Make sure:
• not to stretch any of the cables
• that the arm package is level when
lifted.
Before putting the arms on the guide pins,
make sure that the hole pattern is matched
and in the correct position for all screws.
If the hole pattern is not matching, use the
rotation tool and adjust.
Slide the lower arm on to the guide pins.
Use caution and move the arms into posi-
tion at the axis-2 gearbox on the guide pins.
© Copyright 2019 - 2020 ABB. All rights reserved.
4.8.2 Replacing the axis-2 gearbox
Note
Rotation tool: 3HAB7887-1
xx1300000819
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4 Repair
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