ABB OmniCore IRB 6720 Product Manual page 158

4 Maintenance
4.4.4 Changing the oil in axis-3 gearbox
Continued
Filling oil into the axis-3 gearbox
Use this procedure to refill the gearbox with oil.
1
2
3
4
Continues on next page
158
Action
Jog the robot into position:
• Axis 1: no significance
• Axis 2: 0°
• Axis 3: +10°
• Axis 4: no significance
• Axis 5: no significance
• Axis 6: no significance
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safe-
guarded space.
WARNING
Handling gearbox oil involves several
safety risks, see Gearbox lubricants (oil or
grease) on page 30.
Remove the plug from the ventilation hole.
WARNING
Let the venting hole stay open during
draining and filling using the dispenser, to
avoid damaging vital parts in the gearbox.
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Note
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Product manual - IRB 6720
3HAC085697-001 Revision: C