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ALPHA DYNAMIC PUMPS ADH Series - Page 2

ALPHA DYNAMIC PUMPS ADH Series
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INDEX
1. Introduction ....................................................................................................................................... 1
1.1 General ............................................................................................................................................ 1
1.2 Purpose of the manual ...................................................................................................................... 1
1.3 Warning symbols for safety ............................................................................................................... 1
1.4 Qualification and training of the personnel ........................................................................................ 1
1.5 Explosive Atmosphere Zones ............................................................................................................. 2
2. Installation ......................................................................................................................................... 2
2.1 Safety general warnings .................................................................................................................... 2
2.1.1 Introduction about danger ............................................................................................................. 2
2.1.2 Indications of danger ...................................................................................................................... 2
2.2 Receipt and Inspection ...................................................................................................................... 4
2.2.1 Pump Identification ....................................................................................................................... 4
2.2.2 Pump description .......................................................................................................................... 4
2.2.3 Working principles ......................................................................................................................... 5
2.2.4 Technical specifications .................................................................................................................. 6
2.3 Storage ............................................................................................................................................. 6
2.3.1 Transporting and Positioning .......................................................................................................... 7
2.4 Installation ....................................................................................................................................... 8
2.5 Hydraulic system .............................................................................................................................. 9
2.6 Pipes Connection .............................................................................................................................. 9
2.7 Monitoring Equipment ...................................................................................................................... 9
2.8 Motor connection ........................................................................................................................... 10
3. Operation ........................................................................................................................................ 11
3.1 Use and Safety ................................................................................................................................ 11
3.2 Dry-running .................................................................................................................................... 12
3.3 Temperature .................................................................................................................................. 12
3.4 Before Starting ............................................................................................................................... 12
3.5 Starting .......................................................................................................................................... 13
3.6 Optimum conditions for use ............................................................................................................ 13
3.7 Shut down ...................................................................................................................................... 13
3.8 Long pump inactivity ....................................................................................................................... 13
3.9 Noise Level ..................................................................................................................................... 14
4. Maintenance .................................................................................................................................... 14
4.1 General Dispositions ....................................................................................................................... 14
4.2 Inspections ..................................................................................................................................... 15
4.3 Product circuit connection ............................................................................................................... 15
4.4 Start-up .......................................................................................................................................... 16
4.5 Standard maintenance time schedule .............................................................................................. 17
4.6 Maintenance for the product circuit ................................................................................................ 17
4.7 Pump opening and internal cleaning ................................................................................................ 18
4.8 Sealing disassembly ........................................................................................................................ 19
4.8.1 Sealing and motor assembly ......................................................................................................... 20
5. Problem solutions ............................................................................................................................ 21
6. Spare parts ....................................................................................................................................... 22
6.1 How to order spare parts ................................................................................................................ 22
7. Data ................................................................................................................................................. 23
7.1 Performance curves ........................................................................................................................ 23
8.Exploded View .................................................................................................................................. 24
9. Warranty ......................................................................................................................................... 29