Wilo Drain SP Notice De Montage Et De Mise En Service page 30

Table des Matières

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ENGLISH

7.1

Location.................................................................................................................................................................................................................. 12

7.1.1

Foundation ............................................................................................................................................................................................................. 12

7.1.2

Anchoring ............................................................................................................................................................................................................... 12

7.1.3

Positioning ............................................................................................................................................................................................................. 13

7.1.4

Coupling alignment ................................................................................................................................................................................................ 13

7.2

Pipe work ............................................................................................................................................................................................................... 13

7.3

Electrical connection / Earthing ............................................................................................................................................................................. 14

7.3.1

Terminal strip positionning for star (Y) and delta () connection (multi-voltages electric motors) ...................................................................... 14

Lower voltage :  connection ................................................................................................................................................................................. 15

7.3.2

7.3.3

Higher voltage : Y connection................................................................................................................................................................................. 15

Y /  starter : .......................................................................................................................................................................................................... 15

7.3.4

7.4

Use of a frequency inverter .................................................................................................................................................................................... 15

START-UP ............................................................................................................................................................................................................. 15

8.1

Pre-commissioning ................................................................................................................................................................................................. 15

8.2

Filling / Venting ...................................................................................................................................................................................................... 15

8.3

Start-up .................................................................................................................................................................................................................. 15

8.4

Running checks ...................................................................................................................................................................................................... 16

8.5

Shutdown ............................................................................................................................................................................................................... 16

8.6

Priming time ........................................................................................................................................................................................................... 16

MAINTENANCE ..................................................................................................................................................................................................... 17

9.1

General information ............................................................................................................................................................................................... 17

9.2

Maintenance and periodic inspections schedule ................................................................................................................................................... 17

9.2.1

Lubrication ............................................................................................................................................................................................................. 17

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 ............................................................................................................................................................................................................ 18

9.3.3

Motor ..................................................................................................................................................................................................................... 19

9.4

Tightening torques ................................................................................................................................................................................................. 19

9.5

Tools required ........................................................................................................................................................................................................ 19

FAULTS, CAUSES AND REMEDIES ........................................................................................................................................................................... 20

RECYCLING AND END OF PRODUCT LIFE ................................................................................................................................................................ 21

SPARE PARTS ........................................................................................................................................................................................................ 21

12.1

Sectional drawing and bill of material .................................................................................................................................................................... 21

12.1.1

Sectional drawing ............................................................................................................................................................................................. 21

12.1.2

Bill of material .................................................................................................................................................................................................. 21

12.2

Spare parts ............................................................................................................................................................................................................. 22

12.3

Recommended spare parts .................................................................................................................................................................................... 22

12.4

Recommended spare parts for 2 years operation .................................................................................................................................................. 22

CE DECLARATION OF CONFORMITE ....................................................................................................................................................................... 22

Table des Matières