ABB IRB 6660 Product Manual page 141

Inspection, dampers
The procedure below details how to inspect the dampers, axes 2-5.
1
2
3
4
Product manual - IRB 6660
3HAC028197-001 Revision: S
Action
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.
Check all dampers for damage, and for cracks or
existing impressions larger than 1 mm.
To inspect the damper axis 4, remove the two covers
on top of the upper arm!
Check attachment screws for deformation.
If any damage is detected, the damper must be re-
placed with a new one!
© Copyright 2007-2018 ABB. All rights reserved.
3.3.11 Inspecting the damper on axes 2-5
Note
Shown in the figure
dampers on page
Art. no. is specified in
equipment on page
3 Maintenance
Continued
Location of
140.
Required
140.
141