ABB Robotics IRB 1520 Product Manual page 184

4 Repair
4.4.1 Replacing the complete upper arm, IRB 1520ID
Continued
Required equipment
Equipment
Upper arm, spare
Standard toolkit
Removing the complete upper arm
Use this procedure to remove the complete upper arm.
1
2
3
4
Continues on next page
184
Art. no.
For spare part number, see:
•
-
Action
Jog the axis 3 to -90°.
Drain the axis 3 gearbox.
Jog the robot to the synchronization position.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot work-
ing area.
© Copyright 2012-2020 ABB. All rights reserved.
Spare parts on page 301.
Note
See Changing the oil, axis-3 gearbox on
page 117.
xx1100000348
Note
Includes the wrist unit. All
gearboxes are filled with oil at
delivery.
Content is defined in section
Standard tools on page 297.
Product manual - IRB 1520
3HAC043435-001 Revision: L