1 INTRODUCTION ....................................................................................................................................................................... 21

2 DESCRIPTION OF SYMBOLS .................................................................................................................................................... 21

3 SAFETY ..................................................................................................................................................................................... 21

3.1 General safety warnings .................................................................................................................................................................. 21

3.2 Essential safety in the high pressure system ............................................................................................................................ 21

3.3 Safety during work ............................................................................................................................................................................ 21

3.4 Rules of conduct for the use of lances........................................................................................................................................ 21

3.5 Safety during system maintenance ............................................................................................................................................. 22

4 PUMP IDENTIFICATION ........................................................................................................................................................... 22

5 TECHNICAL CHARACTERISTICS .............................................................................................................................................. 22

6 DIMENSIONS AND WEIGHT ..................................................................................................................................................... 23

7 OPERATING INSTRUCTIONS .................................................................................................................................................... 23

7.1 Water temperature ............................................................................................................................................................................ 23

7.2 Maximum pressure and flow rate ................................................................................................................................................ 23

7.3 Minimum operating speed ............................................................................................................................................................ 23

7.4 Sound emission .................................................................................................................................................................................. 23

7.5 Vibration ................................................................................................................................................................................................ 23

7.6 Brands and types of oils recommended .................................................................................................................................... 23

8 PORTS AND CONNECTIONS .................................................................................................................................................... 25

9 PUMP INSTALLATION .............................................................................................................................................................. 25

9.1 Installation ............................................................................................................................................................................................ 25

9.2 Rotation direction .............................................................................................................................................................................. 25

9.3 Version change ................................................................................................................................................................................... 25

9.4 Hydraulic connections ..................................................................................................................................................................... 25

9.5 Pump supply ........................................................................................................................................................................................ 25

9.6 Suction line .......................................................................................................................................................................................... 26

9.7 Filtration ................................................................................................................................................................................................ 26

9.8 Outlet line ............................................................................................................................................................................................. 27

9.9 Calculation of the internal diameter of the duct pipes ........................................................................................................ 27

9.10 V-belt transmission............................................................................................................................................................................ 27

9.11 Transmission definition ................................................................................................................................................................... 28

9.12 Definition of static pull to apply on belts .................................................................................................................................. 30

9.13 Transmission of power from the second PTO .......................................................................................................................... 30

10 START-UP AND OPERATION .................................................................................................................................................... 30

10.1 Preliminary checks ............................................................................................................................................................................. 30

10.2 Start-up .................................................................................................................................................................................................. 31

11 PREVENTIVE MAINTENANCE .................................................................................................................................................. 31

12 PUMP STORAGE ....................................................................................................................................................................... 31

12.1 Long-term inactivity ......................................................................................................................................................................... 31

12.2 Method for filling pump with anti-corrosion emulsion or anti-freeze solution .......................................................... 31

13 PRECAUTIONS AGAINST FROST .............................................................................................................................................. 31

14 WARRANTY CONDITIONS ........................................................................................................................................................ 31

15 OPERATING FAULTS AND THEIR POSSIBLE CAUSES .............................................................................................................. 32

16 EXPLODED DRAWING AND PARTS LIST .................................................................................................................................. 33

17 FLUSHING CIRCUIT DIAGRAM OF USE .................................................................................................................................... 36

18 DECLARATION OF INCORPORATION ...................................................................................................................................... 37

Inhaltsverzeichnis