Zuwa COMBISTAR 2000-A, Руководство по эксплуатации

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ZUWA Impeller Pumps
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Contents
1. Declaration of conformity ...................................................................................4
2. Introduction ........................................................................................................5
2.1 Further applicable documents ........................................................................5
2.2 Legend ...........................................................................................................5
2.3 General safety instructions.............................................................................6
3. Construction and functionality............................................................................6
3.1 Pump types ....................................................................................................6
3.2 Designs ..........................................................................................................6
3.3 Technical Data ...............................................................................................7
3.4 Type plate ......................................................................................................8
3.5 Impeller materials...........................................................................................9
4. Transportation and unpacking ...........................................................................9
5. Installation and connection ................................................................................9
5.1 Assembly .......................................................................................................9
5.2 Connection of hoses or pipes.......................................................................10
5.3 Electrical connection ....................................................................................10
5.3.1 Series 2000-A and 2000-B....................................................................10
5.3.2 Series 2001-A and 2001-B....................................................................11
6. Commissioning ................................................................................................12
7. Storage ............................................................................................................13
8. Maintenance ....................................................................................................14
8.1 Routine inspection........................................................................................14
8.2 Disassembling the pump ..............................................................................14
8.2.1 Series 2000-A and 2000-B....................................................................14
8.2.2 Series 2001-A and 2001-B....................................................................14
8.3 Replacing components.................................................................................14
8.4 Assembling the pump...................................................................................15
8.4.1 Series 2000-A and 2000-B....................................................................15
8.4.2 Series 2001-A and 2001-B....................................................................15
9. Accessories .....................................................................................................16
9.1 Dry run protection.........................................................................................16
9.2 Flow control..................................................................................................16
9.3 Mechanical pressure switch .........................................................................17
9.4 Tool for changing the impeller ......................................................................17
10. Troubleshooting ...............................................................................................18
11. Environmentally friendly disposal.....................................................................18
12. Performance curves.........................................................................................19