ABB IRB 140 Product Manual page 99

Inspecting oil level
Use this procedure to inspect the oil level in the axis 4 gearbox.
1
2
3
Product manual - IRB 140
3HAC027400-001 Revision: V
Note
If the surroundings prohibits an inspection of the manipulator in a suspended
position, then the manipulator must be taken down and secured standing on the
floor.
Action
WARNING
Handling gearbox oil involves several safety
risks. Before proceeding, please read the
safety information in the section
during work with gearbox lubricants (oil or
grease) on page 36.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
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.
© Copyright 2004-2018 ABB. All rights reserved.
3.3.7 Inspecting oil level gearbox axis 4
Note
Safety risks
3 Maintenance
Continued
Continues on next page
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