ABB IRB 6700Inv Series Product Manual page 163

Draining the axis-4 gearbox
Use this procedure to drain the gearbox.
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Product manual - IRB 6700Inv
3HAC058254-001 Revision: L
Action
Jog axis-3 to position -180°.
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 33.
CAUTION
The gearbox can contain an excess pres-
sure that can be hazardous. Open the oil
plug carefully in order to let the excess
pressure out.
Place the oil collecting vessel underneath
the oil drain plug.
Remove the oil plug from the drain hole
and let the oil run into the vessel.
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3 Maintenance
3.4.5 Changing oil, axis-4 gearbox
Note
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