Wilo -Padus PRO Instrucciones De Instalación Y Funcionamiento página 34

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9 Maintenance and repair.......................................................................................................................................................... 52
9.1 Personnel qualifications................................................................................................................................................................................. 52
9.2 Operator responsibilities................................................................................................................................................................................ 53
9.3 Operating fluid ................................................................................................................................................................................................ 53
9.4 Maintenance intervals .................................................................................................................................................................................... 53
9.5 Maintenance measures .................................................................................................................................................................................. 53
10 Repairs ..................................................................................................................................................................................... 55
10.1 Adjusting the impeller clearance .................................................................................................................................................................. 56
11 Faults, causes and remedies .................................................................................................................................................. 57
12 Spare parts............................................................................................................................................................................... 59
13 Disposal.................................................................................................................................................................................... 59
13.1 Oils and lubricants........................................................................................................................................................................................... 59
13.2 Protective clothing ......................................................................................................................................................................................... 60
13.3 Information on the collection of used electrical and electronic products.............................................................................................. 60
34 WILO SE 2019-10