SFA Sanipump VX 65 Serie Manual De Funcionamiento página 68

6.3.1 Measures to be taken for shutdown................................................................................................ 98
6.4 Returning to service ....................................................................................................................................... 99
7 Servicing/Maintenance ...................................................................................................................... 100
7.1 Safety regulations......................................................................................................................................... 100
7.2 Maintenance/inspection............................................................................................................................... 101
7.2.1 Inspection work............................................................................................................................... 102
7.2.2 Lubrication and lubricant change .................................................................................................. 103
7.3 Drainage/cleaning ........................................................................................................................................ 106
7.4 Dismantling the pump set............................................................................................................................ 106
7.4.1 General information/Safety regulations........................................................................................ 106
7.4.2 Preparing the pump set .................................................................................................................. 107
7.4.3 Dismantling the pump section ....................................................................................................... 107
7.4.4 Removing the mechanical seal and motor section ....................................................................... 108
7.5 Reassembling the pump set ......................................................................................................................... 108
7.5.1 General information/Safety regulations........................................................................................ 108
7.5.2 Reassembling the pump section..................................................................................................... 109
7.5.3 Reassembling the motor section .................................................................................................... 111
7.5.4 Leak testing ..................................................................................................................................... 111
7.5.5 Checking the connection of motor/power supply ....................................................................... 111
7.6 Tightening torques....................................................................................................................................... 111
7.7 Spare parts .................................................................................................................................................... 112
7.7.1 Ordering spare parts ....................................................................................................................... 112
7.7.2 Recommended spare parts stock for 2 years' operation to DIN 24296........................................ 113
7.7.3 Spare parts sets ............................................................................................................................... 113
8 Trouble-shooting................................................................................................................................ 114
9 Related Documents ............................................................................................................................ 116
9.1 General drawings with list of components................................................................................................. 116
9.1.1 General drawing ............................................................................................................................. 116
9.2 Exploded views with list of components..................................................................................................... 118
9.2.1 Exploded view ................................................................................................................................. 118
9.2.2 List of components in the exploded views .................................................................................... 119
9.3 Wiring diagrams ........................................................................................................................................... 120
9.3.1 Power cable 4G1.5 + 2×1 ................................................................................................................ 120
9.3.2 Power cable 7G1.5 .......................................................................................................................... 121
9.3.3 Power cable 8G1.5 .......................................................................................................................... 122
9.3.4 Power cable 7G1.5 + 3×1 or 7G2.5 + 3×1....................................................................................... 123
9.3.5 Power cable 12G1.5 or 12G2.5 ....................................................................................................... 124
9.4 Sectional drawings of the mechanical seal ................................................................................................. 125
10 EU Declaration of Conformity ........................................................................................................... 126
Index ................................................................................................................................................... 127
Contents
Sanipump VX 65/80
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