Elmo Rietschle L-BV3 - Manual (Page 2)

Contents
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Contents
1 Safety ..................................................................................................................................................3
1.1 Definitions .................................................................................................................................3
1.1.1 Safety alert symbol.......................................................................................................3
1.1.2 Signal words.................................................................................................................3
1.2 General safety precautions .......................................................................................................4
1.3 Residual risks............................................................................................................................5
2 Intended Use .......................................................................................................................................6
3 Technical Data ....................................................................................................................................7
3.1 Mechanical data ........................................................................................................................7
3.2 Electrical data............................................................................................................................7
3.3 Operating conditions .................................................................................................................7
4 Operating modes.................................................................................................................................9
4.1 Self-priming operation ...............................................................................................................9
4.2 Operation with operating-liquid feed .........................................................................................9
5 Transport and Handling.....................................................................................................................10
6 Installation .........................................................................................................................................11
6.1 Installation ...............................................................................................................................11
6.2 Electrical connection (motor) ..................................................................................................12
6.3 Connecting pipes/hoses (vacuum pump/compressor)............................................................14
6.3.1 Inlet connection and discharge connection................................................................15
6.3.2 Operating-liquid port...................................................................................................15
6.3.3 Notes ..........................................................................................................................15
7 Commissioning..................................................................................................................................16
7.1 Preparation and start-up .........................................................................................................16
7.2 Self-priming operation .............................................................................................................17
7.3 Operation with operating-liquid feed .......................................................................................18
8 Operation...........................................................................................................................................20
8.1 Self-priming operation .............................................................................................................20
8.2 Operation with operating-liquid feed .......................................................................................20
9 Shut-Down and Longer Standstills....................................................................................................22
9.1 Draining...................................................................................................................................22
9.2 Preparing for longer standstill .................................................................................................22
9.3 Storage conditions ..................................................................................................................23
10 Servicing............................................................................................................................................24
10.1 Maintenance............................................................................................................................24
10.2 Repairs/troubleshooting ..........................................................................................................26
10.3 Service/After-sales service......................................................................................................29
10.4 Decontamination and Declaration of Clearance .....................................................................29
11 Disposal.............................................................................................................................................29
EC Declaration of Conformity.................................................................................................................30
Form for statement on safety .................................................................................................................31