ABB IRB 6730 Product Manual page 111

Inspecting, dampers
The procedure below details how to inspect the dampers.
1
2
3
4
5
Product manual - IRB 6730
3HAC085699-001 Revision: B
Note
A damaged damper must be replaced.
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded
space.
Check all dampers for damage, cracks or exist-
ing impressions larger than 1 mm.
Check attachment screws for deformation.
If any damage is detected, the damper must be
replaced with a new one.
DANGER
Make sure all safety requirements are met when
performing the first test run. See
installation, maintenance, or repair on page
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4.3.4 Inspecting the dampers
Note
Attachment screws:
Axis 2 and axis 3: M6x60 8.8-A2F
(9ADA624-65 )
Axis 5: M6x25 A4-80 (9ADA620-58 )
Locking liquid: Loctite 2400 (or equi-
valent Loctite 243).
Test run after
96.
4 Maintenance
Continued
111