ENGLISH
7
INSTALLATION AND ELECTRICAL CONNECTION ...................................................................................................................................................... 12
7.1
Location.................................................................................................................................................................................................................. 12
7.1.1
Foundation . ............................................................................................................................................................................................................ 12
7.1.2
Anchoring . .............................................................................................................................................................................................................. 13
7.1.3
Positioning ............................................................................................................................................................................................................. 13
7.1.4
Coupling alignment ................................................................................................................................................................................................ 13
7.2
Pipe work ............................................................................................................................................................................................................... 14
7.3
Electrical connection / Earthing ............................................................................................................................................................................. 14
7.3.1
7.3.2
Lower voltage : connection . ................................................................................................................................................................................ 15
7.3.3
Higher voltage : Y connection................................................................................................................................................................................. 15
7.3.4
Y / starter : .......................................................................................................................................................................................................... 15
7.4
Use of a frequency inverter . ................................................................................................................................................................................... 15
8
START-UP ............................................................................................................................................................................................................. 15
8.1
Pre-commissioning . ................................................................................................................................................................................................ 15
8.2
Filling / Venting ...................................................................................................................................................................................................... 16
8.3
Start-up .................................................................................................................................................................................................................. 16
8.4
Running checks ...................................................................................................................................................................................................... 16
8.5
Shutdown . .............................................................................................................................................................................................................. 16
8.6
Priming time . .......................................................................................................................................................................................................... 16
9
MAINTENANCE ..................................................................................................................................................................................................... 17
9.1
General information . .............................................................................................................................................................................................. 17
9.2
Maintenance and periodic inspections schedule ................................................................................................................................................... 17
9.2.1
Lubrication ............................................................................................................................................................................................................. 18
9.2.2
Variant with galvanic anode : . ................................................................................................................................................................................ 18
9.3
Dismantling and re-assembly ................................................................................................................................................................................. 18
9.3.1
Dismantling ............................................................................................................................................................................................................ 18
9.3.2
re-assembly . ........................................................................................................................................................................................................... 19
9.3.3
Motor ..................................................................................................................................................................................................................... 19
9.4
Tightening torques ................................................................................................................................................................................................. 19
9.5
Tools required ........................................................................................................................................................................................................ 20
10
FAULTS, CAUSES AND REMEDIES ........................................................................................................................................................................... 21
11
RECYCLING AND END OF PRODUCT LIFE ................................................................................................................................................................ 22
12
SPARE PARTS ........................................................................................................................................................................................................ 22
12.1
Sectional drawing and bill of material . ................................................................................................................................................................... 22
12.1.1
Sectional drawing ............................................................................................................................................................................................. 22
12.1.2
Bill of material .................................................................................................................................................................................................. 22
12.2
Spare parts ............................................................................................................................................................................................................. 23
12.3
Recommended spare parts .................................................................................................................................................................................... 23
12.4
Recommended spare parts for 2 years operation . ................................................................................................................................................. 23
13
CE DECLARATION OF CONFORMITE ....................................................................................................................................................................... 23
4