Contents
3 of 64
Etaline
Contents
Glossary .................................................................................................................................................. 5
1 General.................................................................................................................................................... 6
1.1 Principles ...........................................................................................................................................................6
1.2 Installation of partly completed machinery....................................................................................................6
1.3 Target group.....................................................................................................................................................6
1.4 Other applicable documents............................................................................................................................6
1.5 Symbols .............................................................................................................................................................6
1.6 Key to safety symbols/markings.......................................................................................................................7
2 Safety...................................................................................................................................................... 8
2.1 General..............................................................................................................................................................8
2.2 Intended use .....................................................................................................................................................8
2.3 Personnel qualification and training...............................................................................................................8
2.4 Consequences and risks caused by non-compliance with this manual .........................................................9
2.5 Safety awareness ..............................................................................................................................................9
2.6 Safety information for the operator/user.......................................................................................................9
2.7 Safety information for maintenance, inspection and installation ................................................................9
2.8 Unauthorised modes of operation................................................................................................................10
2.9 Explosion protection ......................................................................................................................................10
2.9.1 Marking ..............................................................................................................................................10
2.9.2 Temperature limits.............................................................................................................................10
2.9.3 Monitoring equipment......................................................................................................................11
2.9.4 Operating limits .................................................................................................................................11
3 Transport/Temporary Storage/Disposal............................................................................................. 12
3.1 Checking the condition upon delivery..........................................................................................................12
3.2 Transport.........................................................................................................................................................12
3.3 Storage/preservation......................................................................................................................................13
3.4 Return to supplier...........................................................................................................................................14
3.5 Disposal ...........................................................................................................................................................14
4 Description of the Pump (Set)............................................................................................................. 15
4.1 General............................................................................................................................................................15
4.2 Product Information as per Regulation No. 547/2012 (for water pumps with a maximum shaft power of
150kW) implementing "Ecodesign" Directive 2009/125/EC........................................................................15
4.3 Designation.....................................................................................................................................................15
4.4 Name plate......................................................................................................................................................17
4.5 Design details..................................................................................................................................................17
4.6 Configuration and function...........................................................................................................................19
4.7 Noise characteristics .......................................................................................................................................19
4.8 Scope of supply...............................................................................................................................................20
4.9 Dimensions and weights ................................................................................................................................20
5 Installation at Site................................................................................................................................ 21
5.1 Checks to be carried out prior to installation...............................................................................................21
5.2 Installing the pump set ..................................................................................................................................21
5.3 Piping ..............................................................................................................................................................22
5.3.1 Connecting the piping.......................................................................................................................22
5.3.2 Permissible forces and moments at the pump nozzles....................................................................24
5.3.3 Vacuum balance line..........................................................................................................................24
5.3.4 Auxiliary connections.........................................................................................................................25
5.4 Casing/insulation ............................................................................................................................................26
5.5 Electrical connection ......................................................................................................................................26
5.5.1 Setting the time relay........................................................................................................................27
5.5.2 Earthing..............................................................................................................................................27
5.5.3 Connecting the motor .......................................................................................................................27
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