English
1
General information ............................................................................................................................ 29
2
Safety.................................................................................................................................................... 29
2.1
2.2
Personnel qualifications ......................................................................................................................................29
2.3
2.4
2.5
2.6
2.7
2.8
Improper use ........................................................................................................................................................30
3
3.1
4
Intended use......................................................................................................................................... 31
5
Product data......................................................................................................................................... 31
5.1
Type key .............................................................................................................................................................31
5.2
Technical data ......................................................................................................................................................31
5.3
Scope of delivery .................................................................................................................................................32
5.4
Accessories ...........................................................................................................................................................32
6
Description and function .................................................................................................................... 32
6.1
General description .............................................................................................................................................32
6.2
Description of the product .................................................................................................................................33
6.2.2 Control box........................................................................................................................................................... 33
6.3
Function of the product ......................................................................................................................................33
7
7.1
Installation ............................................................................................................................................................34
7.2
Safety recommendations ....................................................................................................................................34
7.3
Control and environment ....................................................................................................................................35
7.4
Electrical connection ...........................................................................................................................................35
7.4.1 General.................................................................................................................................................................. 35
7.4.2 Hydraulic connection .......................................................................................................................................... 36
7.4.3 Protection of the system .................................................................................................................................... 36
7.4.4 Unit with positive head....................................................................................................................................... 36
7.4.5 Unit with suction lift ........................................................................................................................................... 36
8
Commissioning .................................................................................................................................... 37
8.1
General preparations and check ........................................................................................................................37
8.2
8.3
8.4
Control operating ................................................................................................................................................38
8.4.3 Commissioning jockey pump.............................................................................................................................. 39
8.4.4 Filling of installation............................................................................................................................................ 39
8.4.5 Automatic test of running .................................................................................................................................. 40
9
Maintenance......................................................................................................................................... 41
9.1
9.2
9.3
9.4
Periodic tests ........................................................................................................................................................42
9.5
10
Faults, causes and remedies............................................................................................................... 44
11
Decommissioning and removal .......................................................................................................... 47
12
Spare parts ........................................................................................................................................... 47
28
Wilo Salmson France SAS 09/2014