Kessel 28701, Installation Manual, Page: 29 / 144

Table of Contents
29
Safety Instructions Page 26-28
1. General 1.1 Application Page 30
1.2 System description Page 30
2. Installation 2.1 Installation in a concrete slab/floor Page 31
2.2 Deeper instal. in a concrete slab/floor Page 31
2.3 Connections Page 32
2.3.1 Side inlet connections Page 32
2.3.2 Outlet connection Page 32
2.3.3 Outlet pressure connection Page 32
2.3.4 Conduit connection Page 33
2.3.5 Ventilation pipe Page 33
2.4 Installing the pump / lubricating seals Page 34
2.5 Installation in high groundwater areas Page 35
2.6 Installation with extension sections Page 36
2.7 Noise protection Page 36
2.8 Installation recommendations Page 36
3. Commissioning Page 36
4. Cleaning / Maintenance 4.1 Removing the pump Page 37
4.2 Maintenance Page 37
4.3 Maintaining the integrated backwater flap Page 37
4.4 Installing the pump Page 37
4.5 Checking the pressure switch Page 37
4.6 Checking the optical sensor Page 37
5. Technical data 5.1 Dimensioned drawings Page 38
5.2 Performance curve Page 39
5.3 Electrical parameters Page 39
6. Help during malfunctions Page 40
7. Accessories/ Replacement parts Page 41
8. Warranty
Page 42
9. Conformity Statement Page 43
10. Commissioning protocol for the operator Page 45
11. Commissioning protocol for the installation company Page 47