Wilo -Flumen OPTI-TR 22 Instrucciones De Instalación Y Funcionamiento página 5

8 Decommissioning/removal ........................................................................................................................................................... 31
8.1 Personnel qualifications......................................................................................................................................................................................... 32
8.2 Operator's obligations............................................................................................................................................................................................ 32
8.3 Decommissioning.................................................................................................................................................................................................... 32
8.4 Removal.................................................................................................................................................................................................................... 32
9 Maintenance and repair................................................................................................................................................................. 34
9.1 Personnel qualifications......................................................................................................................................................................................... 34
9.2 Operator's obligations............................................................................................................................................................................................ 34
9.3 Operating fluids....................................................................................................................................................................................................... 34
9.4 Maintenance intervals ............................................................................................................................................................................................ 35
9.5 Maintenance measures .......................................................................................................................................................................................... 35
9.6 Repairs ...................................................................................................................................................................................................................... 39
10 Faults, causes and remedies ......................................................................................................................................................... 42
11 Spare parts...................................................................................................................................................................................... 43
12 Disposal........................................................................................................................................................................................... 43
12.1 Oils and lubricants................................................................................................................................................................................................... 43
12.2 Protective clothing ................................................................................................................................................................................................. 44
12.3 Information on the collection of used electrical and electronic products...................................................................................................... 44
13 Appendix......................................................................................................................................................................................... 44
13.1 Tightening torques ................................................................................................................................................................................................. 44
13.2 Frequency converter operation ............................................................................................................................................................................ 44
13.3 Ex rating ................................................................................................................................................................................................................... 45
Installation and operating instructions Wilo-Flumen OPTI-TR 20-1, 22, 28-1, 30-1, 40-1, Wilo-Flumen EXCEL-TRE 20, 30, 40
en-US
5