ABB IRB 6650S - 200/3.0 Product Manual page 272

4 Repair
4.4.6. Securing the lower arm
Continued
Fixture, lower arm
The attachment bolts, locking screw, adjusters and ring nuts are attached to the fixture tool as
shown in the figure below. Move them to the attachment points shown in the instruction.
Placeholder
A
B
C
D
E
Securing the lower arm
The procedure below details how to secure the lower arm by fitting the fixture to the robot.
270
Locking screw
Adjusters, 2 pcs
M16 bolts, 4 pcs
Ring nuts, 2 pcs
M12 bolts and washers, 2 pcs
Action
1.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
2. Remove any load or equipment fitted to the upper
arm or turning disk.
Note/Illustration
Continues on next page
3HAC020993-001 Revision: G