English (GB) Installation and operating instructions
Original installation and operating instructions
Table of contents
1. General information .............................................6
1.1 Hazard statements ..............................................6
1.2 Notes .....................................................6
1.3 Target group..................................................6
2. Product introduction ............................................7
2.1 Product description ..............................................7
2.2 Pumped liquids ................................................7
3. Identification .................................................8
3.1 Nameplate...................................................8
3.2 Type key....................................................9
4. Receiving the product........................................... 10
4.1 Transporting the product .......................................... 11
4.2 Inspecting the product ........................................... 11
4.3 Lifting the product .............................................. 12
5. Mechanical installation .......................................... 13
5.1 Installation types .............................................. 13
5.2 Vertical installation on auto-coupling .................................... 14
5.3 Pullout strengths for anchor bolts ..................................... 16
5.4 Minimum liquid level ............................................ 16
6. Electrical connection ........................................... 17
6.1 Pump wiring diagram ............................................ 18
6.2 Frequency converter operation ....................................... 20
6.3 Power cable data .............................................. 21
6.4 Sensors ................................................... 21
6.5 Thermal switches .............................................. 22
6.6 Moisture switches and leakage switches.................................. 22
6.7 Thermistors ................................................. 22
6.8 IO 113 module ............................................... 22
7. Startup ................................................... 23
8. Storage ................................................... 24
9. Maintenance and service ......................................... 25
9.1 Pump overhaul ............................................... 26
9.2 Motor liquid check and change ....................................... 26
9.3 Impeller clearance inspection........................................ 27
9.4 Impeller clearance adjustment ....................................... 28
9.5 Contaminated pumps ............................................ 29
10. Troubleshooting .............................................. 30
11. Technical data ............................................... 32
12. Disposing of the product ......................................... 33
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English (GB)
