ABB IRB 6620LX Product Manual page 127

Equipment, etc.,
Other tools and procedures may
be required. See references to
these procedures in the step-by-
step instructions below.
Inspecting the oil level in axis-2 gearbox
Use this procedure to inspect the oil level in the axis-2 gearbox.
1
2
3
4
5
6
7
Product manual - IRB 6620LX
3HAC035737-001 Revision: P
Action
WARNING
Handling gearbox oil involves several safety
risks. Before proceeding, please read the safety
information in the section
work with gearbox lubricants (oil or grease) on
page 36.
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
• air pressure supply to the robot
Before entering the robot working area.
Make sure that the oil temperature is +25°C
±10°C.
Open the oil plug, filling and inspection.
Measure the oil level.
Required oil level: max. 5 mm below the inspec-
tion oil plug hole.
Adjust the oil level, if required.
Refit the oil plug.
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3.3.2 Inspecting the oil level in axis-2 gearbox
Art. no.
Note
Safety risks during
This is a precaution to reduce the
temperature dependency of the
measurement.
Shown in the figure
box on page
xx1400002785
A Oil plug hole
B Required oil level
C Gearbox oil
Where to find type of oil and total
amount is detailed in
amount of oil in gearboxes on
page
Filling of oil is detailed further in the
section
Tightening torque: 24 Nm.
3 Maintenance
Continued
Note
These procedures include refer-
ences to the tools required.
Location of gear-
126.
A
B
C
Type and
143.
Filling, oil on page 150.
127