Speck pumpen BADU 93 Serie Manual Del Usuario página 72

3 Description ....................................................................................... 14
3.1 Function .................................................................................... 14
3.1.1 Magnetic coupling ................................................................. 14
4 Transport and intermediate storage .............................................. 15
4.1 Transport ................................................................................... 15
4.2 Lifting the pump ........................................................................ 15
4.3 Storage ...................................................................................... 16
4.4 Returns ...................................................................................... 16
5 Installation ........................................................................................ 17
5.1 Installation site .......................................................................... 17
5.1.1 Installation in the service area .............................................. 17
5.1.2 There must be ground drainage ............................................ 17
5.1.3 Ventilation and aeration ........................................................ 17
5.1.4 Structure-borne and airborne noise transmission ................. 17
5.1.5 Reserve space ...................................................................... 17
5.1.6 Fasteners .............................................................................. 17
5.2 Pipes ......................................................................................... 18
5.2.1 Pipe sizing ............................................................................. 18
5.2.2 Laying pipes .......................................................................... 18
5.3 Installation ................................................................................. 19
5.3.1 Installing the pump and connecting it to the pipework .......... 20
5.4 Electrical connection ................................................................. 21
6 Commissioning/Decommissioning ................................................ 22
6.1 Commissioning ......................................................................... 22
6.1.1 Filling self-priming pumps with water .................................... 22
6.1.2 Checking how easily the pump rotates ................................. 22
6.1.3 Switching the pump on .......................................................... 23
6.1.4 Start-up of the pump above the water level .......................... 23
6.2 Decommissioning ...................................................................... 23
7 Faults ................................................................................................ 24
7.1 Overview ................................................................................... 24
7.1.1 Check the pump after the overload switch has tripped ......... 25
7.1.2 Spare parts lists .................................................................... 26
8 Maintenance ..................................................................................... 27
8.1 Installing or removing the lid/strainer basket ............................ 27
4 EN 06|2021