NoteAction
Note
Draining is time-consuming. Elapsed
time depends on the temperature of
the oil.
Open the hose end and drain the oil into a
vessel.
CAUTION
Drain as much oil as possible. See Safety risks
during work with gearbox lubricants (oil or
grease) on page 36.
7
Close the oil drain hose, and put it back inside
the base.
8
Refit rear cover by securing it with its attach-
ment screws.
9
Filling oil, axis-1 gearbox
Use this procedure to fill gearbox axis 1 with oil.
NoteAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working area.
1
WARNING
Handling gearbox oil involves several safety risks.
Before proceeding, please read the safety information
in the section Safety risks during work with gearbox
lubricants (oil or grease) on page 36.
2
Shown in figure Location of oil
plugs on page 126.
Open the oil plug, filling.3
Where to find type of oil and
total amount is detailed in Type
and amount of oil in gearboxes
on page 124.
Refill the gearbox with clean lubricating oil.
The correct oil level is detailed in section Inspecting
the oil level in axis-1 gearbox on page 102.
4
Tightening torque: 24 Nm.Refit the oil plug, filling.5
128 Product manual - IRB 760
3HAC039838-001 Revision: M
© Copyright 2011-2018 ABB. All rights reserved.
3 Maintenance
3.4.2 Changing oil, axis-1 gearbox
Continued
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