ABB IRB 6620 Product Manual page 136

3 Maintenance
3.3.9 Inspecting the axis-1 mechanical stop pin
Continued
Inspecting, mechanical stop pin
Use this procedure to inspect the axis-1 mechanical stop pin.
1
2
136
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded
space.
Inspect the axis-1 mechanical stop pin.
If the mechanical stop pin is bent or damaged, it
must be replaced.
Note
The expected life of gearboxes can be reduced
after collision with the mechanical stop.
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Note
Product manual - IRB 6620
3HAC027151-001 Revision: W