3 Maintenance
3.4.2. Oil change, gearbox axis 6 (wrist unit)
3HAC026048-001 Revision: A82
© Copyright 2006-2008 ABB. All rights reserved.
Filling oil, gearbox axis 6
The procedure below details how to refill the gearbox, axis 6, with lubricating oil.
2.
-
Warning!
Handling gearbox oil involves several safety
risks. Before proceeding, please observe the
safety information in section WARNING - Safety
risks during work with gearbox oil on page 34.
3. Place the oil collecting vessel underneath the
gearbox of axis 6.
4. Remove the both oil plugs to drain the gearbox. Shown in the figure Location of oil
plugs, gearbox on page 81.
5. Refit the oil plug, draining.
Action Note
Action Note
1.
-
Danger!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
2.
-
Warning!
Handling gearbox oil involves several safety
risks. Before proceeding, please observe the
safety information in section WARNING -
Safety risks during work with gearbox oil on
page 34.
3. Fill lubricating oil to the wrist unit until the oil
reaches to the hole for the oil plug, filling.
Art. no. and volume are specified in
Required equipment on page 81.
Oil plugs are shown in the figure Location
of oil plugs, gearbox on page 81.
4. Refit the oil plug.
Continued
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