ABB IRB 920 Product Manual page 610

5 Repair
5.6.9 Replacing the axis-4 timing belt
Continued
Removing the axis-4 second timing belt
1
2
3
4
Removing the axis-4 timing belt
1
Continues on next page
610
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.
Remove the screws and washers on the transmis-
sion module flange to let the axis-4 second timing
belt be free.
Remove the timing belt.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
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Note
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xx2100001093
Note
Product manual - IRB 920
3HAC075721-001 Revision: C