8 Decommissioning/removal ........................................................................................................................................................... 41
8.1
Personnel qualifications......................................................................................................................................................................................... 41
8.2
Operator's obligations............................................................................................................................................................................................ 41
8.3
Decommissioning.................................................................................................................................................................................................... 41
8.4
Removal.................................................................................................................................................................................................................... 41
9 Maintenance and repair................................................................................................................................................................. 43
9.1
Personnel qualifications......................................................................................................................................................................................... 44
9.2
Operator's obligations............................................................................................................................................................................................ 44
9.3
Labelling of the screw plugs.................................................................................................................................................................................. 44
9.4
Operating fluids....................................................................................................................................................................................................... 44
9.5
Maintenance intervals ............................................................................................................................................................................................ 45
9.6
Maintenance measures .......................................................................................................................................................................................... 46
9.7
Repairs ...................................................................................................................................................................................................................... 55
10 Faults, causes and remedies ......................................................................................................................................................... 57
11 Spare parts...................................................................................................................................................................................... 61
12 Disposal........................................................................................................................................................................................... 61
12.1 Oils and lubricants................................................................................................................................................................................................... 61
12.2 Protective clothing ................................................................................................................................................................................................. 61
12.3 Information on the collection of used electrical and electronic products...................................................................................................... 61
13 Appendix......................................................................................................................................................................................... 61
13.1 Tightening torques ................................................................................................................................................................................................. 61
13.2 Operation with frequency converter.................................................................................................................................................................... 62
13.3 Ex rating ................................................................................................................................................................................................................... 63
Installation and operating instructions Wilo Motor T 12 ... 72 + EMU FA, Rexa SUPRA, Rexa SOLID
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