Pratissoli KS Serie Manual De Uso Y Mantenimiento página 32

Contents
1 INTRODUCTION ....................................................................................................................................................................... 33
2 DESCRIPTION OF SYMBOLS .................................................................................................................................................... 33
3 SAFETY ..................................................................................................................................................................................... 33
3.1 General safety warnings .................................................................................................................................................................. 33
3.2 Essential safety in the high pressure system ............................................................................................................................ 33
3.3 Safety during work ............................................................................................................................................................................ 33
3.4 Rules of conduct for the use of lances........................................................................................................................................ 33
3.5 Safety during system maintenance ............................................................................................................................................. 34
4 PUMP IDENTIFICATION ........................................................................................................................................................... 34
5 TECHNICAL CHARACTERISTICS .............................................................................................................................................. 34
6 DIMENSIONS AND WEIGHT ..................................................................................................................................................... 35
7 OPERATING INSTRUCTIONS .................................................................................................................................................... 35
7.1 Water temperature ............................................................................................................................................................................ 35
7.2 Maximum pressure and flow rate ................................................................................................................................................ 35
7.3 Minimum operating speed ............................................................................................................................................................ 35
7.4 Sound emission .................................................................................................................................................................................. 35
7.5 Vibration ................................................................................................................................................................................................ 35
7.6 Brands and types of oils recommended .................................................................................................................................... 35
8 PORTS AND CONNECTIONS .................................................................................................................................................... 37
9 PUMP INSTALLATION .............................................................................................................................................................. 37
9.1 Installation ............................................................................................................................................................................................ 37
9.2 Rotation direction .............................................................................................................................................................................. 38
9.3 Version change ................................................................................................................................................................................... 38
9.4 Hydraulic connections ..................................................................................................................................................................... 38
9.5 Pump supply ........................................................................................................................................................................................ 38
9.6 Suction line .......................................................................................................................................................................................... 39
9.7 Filtration ................................................................................................................................................................................................ 39
9.8 Outlet line ............................................................................................................................................................................................. 40
9.9 Calculation of the internal diameter of the duct pipes ........................................................................................................ 40
9.10 V-belt transmission............................................................................................................................................................................ 40
9.11 Transmission definition ................................................................................................................................................................... 41
9.12 Definition of static pull to apply on belts .................................................................................................................................. 42
9.13 Transmission of power from the second PTO .......................................................................................................................... 43
10 START-UP AND OPERATION .................................................................................................................................................... 44
10.1 Preliminary checks ............................................................................................................................................................................. 44
10.2 Start-up .................................................................................................................................................................................................. 44
11 PREVENTIVE MAINTENANCE .................................................................................................................................................. 44
12 PUMP STORAGE ....................................................................................................................................................................... 44
12.1 Long-term inactivity ......................................................................................................................................................................... 44
12.2 Method for filling pump with anti-corrosion emulsion or anti-freeze solution .......................................................... 44
13 PRECAUTIONS AGAINST FROST .............................................................................................................................................. 44
14 WARRANTY CONDITIONS ........................................................................................................................................................ 45
15 OPERATING FAULTS AND THEIR POSSIBLE CAUSES .............................................................................................................. 45
16 EXPLODED DRAWING AND PARTS LIST .................................................................................................................................. 46
17 FLUSHING CIRCUIT DIAGRAM OF USE .................................................................................................................................... 50
18 SPECIAL VERSIONS .................................................................................................................................................................. 51
18.1 KSR pump ............................................................................................................................................................................................. 51
18.1.1 Operating instructions ....................................................................................................................................................... 51
18.1.2 Water temperature .............................................................................................................................................................. 51
18.1.3 Maximum pressure and flow rate ................................................................................................................................... 51
18.1.4 Minimum operating speed ............................................................................................................................................... 51
18.1.5 Technical characteristics .................................................................................................................................................... 51
18.1.6 Dimensions and weight ..................................................................................................................................................... 52
18.1.7 Exploded view ....................................................................................................................................................................... 53
18.2 KSGR pump .......................................................................................................................................................................................... 57
18.2.1 Operating instructions ....................................................................................................................................................... 57
18.2.2 Water temperature .............................................................................................................................................................. 57
18.2.3 Maximum pressure and flow rate ................................................................................................................................... 57
18.2.4 Minimum operating speed ............................................................................................................................................... 57
18.2.5 Technical characteristics .................................................................................................................................................... 57
18.2.6 Dimensions and weight ..................................................................................................................................................... 58
18.2.7 Exploded view ....................................................................................................................................................................... 59
19 DECLARATION OF INCORPORATION ...................................................................................................................................... 61
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