ABB IRB 920 Product Manual page 609

3
Removing the transmission module assembly
1
2
3
4
Product manual - IRB 920
3HAC075721-001 Revision: C
Action
Removing the screws of the ball screw flange to
make enough space for removing the axis-4
second timing belt.
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.
Removing the screws of the transmission module
assembly.
Take out the transmission module assembly with
the axis-4-2 timing belt.
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5.6.9 Replacing the axis-4 timing belt
Note
xx2100001082
Note
xx2100001091
Continues on next page
5 Repair
Continued
609