English
18
WILO SE 07/2010
1
General ..................................................................................................................................................21
1.1
About this document ........................................................................................................................................... 21
2
Safety ....................................................................................................................................................21
2.1
Indication of instructions in the operating instructions ................................................................................. 21
2.2
Personnel qualifications ...................................................................................................................................... 21
2.3
Danger in the event of non-observance of the safety instructions .............................................................. 21
2.4
Safety instructions for the operator ................................................................................................................. 21
2.5
Safety instructions for inspection and installation work ................................................................................ 21
2.6
Unauthorised modification and manufacture of spare parts .......................................................................... 22
2.7
Improper use ........................................................................................................................................................ 22
3
Transport and interim storage ...........................................................................................................22
4
Intended use .........................................................................................................................................22
5
Product information ............................................................................................................................23
5.1
Type key ................................................................................................................................................................ 23
6
Description of the product and accessories .....................................................................................23
6.1
General description ............................................................................................................................................. 23
6.2
Components of the system ................................................................................................................................ 24
6.3
Function of the system ....................................................................................................................................... 25
6.4
Noise ..................................................................................................................................................................... 25
6.5
Scope of delivery ................................................................................................................................................. 26
6.6
Accessories ........................................................................................................................................................... 26
7
Installation ...........................................................................................................................................26
7.1
Installation site .................................................................................................................................................... 26
7.2
Installation ............................................................................................................................................................ 26
7.3
Electrical connection ........................................................................................................................................... 30
8
Commissioning/Decommissioning .....................................................................................................30
8.1
General preparations and checking ................................................................................................................... 30
8.2
Protection against low water level (WMS) ........................................................................................................ 32
8.3
Commissioning the system ................................................................................................................................. 32
8.4
Decommissioning the system ............................................................................................................................ 32
9
Maintenance .........................................................................................................................................33
10
Faults, causes and remedies ...............................................................................................................33
11
Spare parts ...........................................................................................................................................33
Summary of Contents for COR-1HELIX VE5203/3/VR
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