Table Des Matières - LUTZ B70H Manuel D'utilisation

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Table of Contents
1. Concerning this manual .................................................................................................................... 3
1.1 Terms .......................................................................................................................................... 3
1.2 Target groups ............................................................................................................................. 3
1.3 Associated applicable documents .............................................................................................. 3
1.4 Warnings and symbols ............................................................................................................... 4
1.5 Latest version ............................................................................................................................. 4
1.6 Copyright .................................................................................................................................. 4
2. Safety ................................................................................................................................................ 5
2.1 General safety information ......................................................................................................... 5
2.2 Proper use .................................................................................................................................. 6
2.2.1 Technical data .................................................................................................................... 7
2.2.2 Operation in hazardous location or pumping flammable liquids ...................................... 8
2.3 Specific danger ......................................................................................................................... 11
3. Configuration and function ............................................................................................................. 12
3.1 Identification ............................................................................................................................ 12
3.2 Configuration ........................................................................................................................... 13
3.3 Function .................................................................................................................................... 13
4. Transport and storage ..................................................................................................................... 14
4.1 Transport .................................................................................................................................. 14
4.2 Storage ..................................................................................................................................... 14
5. Installation/Assembly and connection ............................................................................................ 14
5.1 Assembly B70H ......................................................................................................................... 15
5.2 Electrical connection of three-phase motors ............................................................................ 16
5.3 Operating a three-phase motor with attached frequency converter ....................................... 17
5.4 Mechanical loads on the pump tube ........................................................................................ 18
6. Operation ........................................................................................................................................ 18
6.1 Suction funnel .......................................................................................................................... 18
6.2 Direction of flow ....................................................................................................................... 19
6.3 Dry running .............................................................................................................................. 19
6.4 Operation with closed discharge .............................................................................................. 19
6.5 Malfunction .............................................................................................................................. 19
7. Taking out of operation ................................................................................................................... 20
8. Maintenance and servicing ............................................................................................................. 20
8.1 Lubrication ............................................................................................................................... 20
8.2 Repairs ...................................................................................................................................... 20
8.3 Assembling the stator ............................................................................................................... 21
8.4 Sending the pump to the manufacturer ................................................................................... 21
9. Waste disposal ................................................................................................................................ 22
10. Traceability ...................................................................................................................................... 22
11. Product warranty ............................................................................................................................ 22
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