3 Maintenance
3.3.10. Inspection, mechanical stop, axes 1, 2 and 3
3HAC022033-001 Revision: K180
© Copyright 2004-2011 ABB. All rights reserved.
Inspection, mechanical stops
The procedure below details how to inspect the additional mechanical stops on axes 1, 2 and
3.
Action Note
1.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
Turn off all electric power and hydraulic but not the air
pressure to the gearboxes, motors and SMB.
2. Check the additional stops on axes 1, 2 and 3 for
damage.
Shown in the figure Location of
the mechanical stops on page
179.
3. Make sure the stops are properly attached.
Correct tightening torque: 115 Nm.
4. If any damage is detected, the mechanical stops must
be replaced!
Correct attachment screws:
• Axis 1: M16 x 35
• Axis 2: M16 x 50
• Axis 3: M16 x 80
Art. no. is specified in Required
equipment on page 179!
Continued