Oil plug, fillingA
Oil plug, inspectionB
Oil plug, drainingC
Required equipment
NoteArt. no.Equipment, etc.,
Note! Do not mix with other oils!See Type and
amount of oil in gear-
boxes on page 149.
Lubricating oil
Content is defined in section
Standard tools on page 346.
-Standard toolkit
These procedures include refer-
ences to the tools required.
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.
NoteAction
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 37.
1
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.
2
This is a precaution to reduce the
temperature dependency of the
measurement.
Make sure that the oil temperature is +25°C
±10°C.
3
Shown in the figure Location of gear-
box on floor mounted robot on
page 122.
Open the oil plug, filling and inspection.4
Continues on next page
Product manual - IRB 6620 123
3HAC027151-001 Revision: T
© Copyright 2006-2018 ABB. All rights reserved.
3 Maintenance
3.3.2 Inspecting the oil level in axis-2 gearbox
Continued
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