Draining the axis-3 gearbox
Use this procedure to drain the gearbox.
NoteAction
Run the robot to calibration position.1
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
2
WARNING
Handling gearbox oil involves several
safety risks. Before proceeding, please
read the safety information in the section
WARNING - Safety risks during work with
gearbox lubricants (oil or grease) on
page 49.
3
CAUTION
The gearbox can contain an excess of
pressure that can be hazardous. Open the
oil plug carefully in order to let out the ex-
cess pressure.
4
xx1200000954
Remove the protective cap from the nipple
of the oil hole and connect the oil dis-
penser.
5
Continues on next page
3HAC044266-001 Revision: - 149
© Copyright 2013 ABB. All rights reserved.
3 Maintenance
3.4.4 Changing oil, axis-3 gearbox
Continued
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