Jesco FEDOS E 5, Operating Manual

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Contents
1. General and Safety Instructions ................................................................................................................................3
2. General .......................................................................................................................................................................7
2.1 Proper intended use .......................................................................................................................................... 7
2.2 Structure of the dosing pump ............................................................................................................................. 7
3. Function .....................................................................................................................................................................8
4. Dimensioned drawings ..............................................................................................................................................9
5. Technical data ..........................................................................................................................................................10
5.1 Electric motor data .......................................................................................................................................... 12
5.2 Technical data, ATE servomotor FEDOS E (optional) ............................................................................................ 13
6. Delivery characteristic curves ................................................................................................................................14
7. Installation ...............................................................................................................................................................15
7.1 General information ......................................................................................................................................... 15
7.2 Installation location .......................................................................................................................................... 16
7.3 Electrical connection of the dosing pump .......................................................................................................... 16
7.4 Wiring diagrams for ATE servomotor for stroke length adjustment ....................................................................... 18
7.5 Level monitoring .............................................................................................................................................. 19
7.6 Pressure control and safety valves .................................................................................................................... 19
7.7 Injection nozzle installation ............................................................................................................................... 20
7.8 Installation example ......................................................................................................................................... 20
8. Operation ..................................................................................................................................................................21
8.1 Stroke length adjustment ................................................................................................................................. 21
8.2 FEDOS DX operating elements.......................................................................................................................... 21
8.3 Switching on/off .............................................................................................................................................. 21
8.4 Operating mode selection ................................................................................................................................ 21
8.5 Alarm .............................................................................................................................................................. 22
8.6 Other settings.................................................................................................................................................. 23
8.7 Factory setting ................................................................................................................................................ 23
8.8 Connections and cable assignments ................................................................................................................. 23
9. Start-up ....................................................................................................................................................................25
9.1 Start up of FEDOS E with ATE servomotor .......................................................................................................... 25
10. Shutdown ...............................................................................................................................................................26
10.1 Disposal of old equipment .............................................................................................................................. 26
Device revision ............................................................................................................................................................26
11. Maintenance ..........................................................................................................................................................27
11.1 Lubrication .................................................................................................................................................... 27
11.2 Maintenance of the bearings .......................................................................................................................... 27
11.3 Maintenance of the ATE servomotor (optional) ................................................................................................. 27
11.4 Replacing the piston ...................................................................................................................................... 27
11.5 Valves ........................................................................................................................................................... 29
12. Explosion-proof dosing pumps .............................................................................................................................32
12.1 General ......................................................................................................................................................... 32
12.2 Special conditions.......................................................................................................................................... 32
13. Troubleshooting .....................................................................................................................................................33
14. Spare parts .............................................................................................................................................................34
15. External vent (optional) .........................................................................................................................................40
Index.............................................................................................................................................................................41
Declaration of no objection .........................................................................................................................................42
Warranty claim.............................................................................................................................................................43
CE declaration of conformity ......................................................................................................................................44
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