9 Maintenance
9.2 Inspection and maintenance work
9.2
Inspection and maintenance work
9.2.1
Maintenance intervals
Maintenance item
Daily
Entire threaded lifting pins
Weekly
Entire threaded lifting pins
Entire threaded lifting pins
Entire threaded lifting pins
Annually
Entire threaded lifting pins
9.2.2
Maintenance - daily
9.2.2.1
Visual inspection
Check the threaded lifting pins for
mechanical damage,
–
wear on the threads,
–
Dirt deposits (such as grinding sludge, oil and emulsion deposits, dusts, etc.) and
–
unfamiliar noises.
–
Report any damage immediately to your supervisor.
Maintenance work
Visual inspection
Cleaning
Functional test
Visual inspection, warning and
information signs
Inspection by an expert
see
section
9.2.2.1
9.2.3.1
9.2.3.2
9.2.3.3
9.2.4.1
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