Inspection, Current Collector - ABB IRBP Product Manual

5.4.2 Inspection, current collector

General
The function of the current collector is to transfer the weld current through the
rotary unit or through the support collar. The contact bar needs to be check for
damage caused by sparking during welding start after approximately 1000 hours
of operation.
Inspection procedure
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1
1
2
Product manual - IRBP /D2009
3HAC037731-001 Revision: T
DANGER
Turn off all electrical power, hydraulic and pneumatic pressure supplies before
entering the workspace of the manipulator.
See also Safety on page
Current Collector
Action
Remove the Current Collector cable.
Remove the Current Collector.
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5.4.2 Inspection, current collector
17.
Information
Open key 46 mm
5 Maintenance
Continues on next page
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