Wilo Rexa CUT GI Instrucciones De Instalación Y Funcionamiento página 90

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7.2 Operator responsibilities.............................................................................................................................................................................. 105
7.3 Direction of rotation check (for three-phase current motors only)...................................................................................................... 105
7.4 Before switching on...................................................................................................................................................................................... 105
7.5 Switching on and off .................................................................................................................................................................................... 105
7.6 During operation ........................................................................................................................................................................................... 105
8 Shut-down/dismantling....................................................................................................................................................... 106
8.1 Personnel qualifications............................................................................................................................................................................... 106
8.2 Operator responsibilities.............................................................................................................................................................................. 106
8.3 Shut-down..................................................................................................................................................................................................... 106
8.4 Removal.......................................................................................................................................................................................................... 107
9 Maintenance and repair........................................................................................................................................................ 108
9.1 Personnel qualifications............................................................................................................................................................................... 108
9.2 Operator responsibilities.............................................................................................................................................................................. 108
9.3 Operating fluid .............................................................................................................................................................................................. 108
9.4 Maintenance intervals .................................................................................................................................................................................. 108
9.5 Maintenance measures ................................................................................................................................................................................ 109
9.6 Repairs ............................................................................................................................................................................................................ 111
10 Faults, causes and remedies ................................................................................................................................................ 112
11 Spare parts............................................................................................................................................................................. 114
12 Disposal.................................................................................................................................................................................. 114
12.1 Oils and lubricants......................................................................................................................................................................................... 114
12.2 Protective clothing ....................................................................................................................................................................................... 114
12.3 Information on the collection of used electrical and electronic products............................................................................................ 114
13 Appendix................................................................................................................................................................................ 114
13.1 Tightening torques ....................................................................................................................................................................................... 114
90 WILO SE 2019-02