Wilo Rexa MINI3-S, Installation And Operating Instructions Manual

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Installation and operating instructions • Wilo-Rexa MINI3-S • Ed.01/2022-03 3
Table of contents
1 Safety........................................................................................... 4
1.1 About these instructions ..................................................... 4
1.2 Digital instructions................................................................ 4
1.3 Identification of safety instructions................................... 4
1.4 Personnel qualifications....................................................... 4
1.5 Pump with macerator ........................................................... 5
1.6 Fluids hazardous to health................................................... 5
1.7 Personal protective equipment........................................... 5
1.8 Transport and storage .......................................................... 5
1.9 Installation ............................................................................. 5
1.10 Electrical connection ............................................................ 5
1.11 During operation ................................................................... 5
1.12 Removal.................................................................................. 5
1.13 Clean and disinfect ............................................................... 6
1.14 Maintenance tasks................................................................ 6
1.15 Operating fluid ...................................................................... 6
2 Product description and function............................................. 6
2.1 Description............................................................................. 6
2.2 Technical data ....................................................................... 7
2.3 Type key ................................................................................. 7
2.4 Scope of delivery................................................................... 7
2.5 Functions................................................................................ 7
3 Application/use........................................................................... 7
3.1 Intended use .......................................................................... 7
3.2 Improper use.......................................................................... 7
4 Transport and storage ............................................................... 7
5 Installation and electrical connection...................................... 8
5.1 Installation types................................................................... 8
5.2 Installation ............................................................................. 8
5.3 Electrical connection ............................................................ 9
6 Commissioning ......................................................................... 10
6.1 Before activating................................................................. 11
6.2 Switching on and off .......................................................... 11
6.3 Test run ................................................................................ 11
6.4 During operation ................................................................. 11
7 Shut-down ................................................................................ 11
8 Removal..................................................................................... 11
8.1 Stationary wet well installation ........................................ 11
8.2 Portable wet well installation............................................ 12
9 Cleaning..................................................................................... 12
9.1 Clean pump .......................................................................... 12
10 Maintenance.............................................................................. 12
10.1 Operating fluid .................................................................... 12
10.2 Oil change ............................................................................ 12
10.3 General overhaul ................................................................. 13
11 Faults, causes and remedies.................................................... 13
12 Spare parts ................................................................................ 13
13 Disposal ..................................................................................... 13
13.1 Information on the collection of used electrical and elec-
tronic products ..................................................................... 13
13.2 Oil ........................................................................................... 13