Xylem Lowara ecocirc S, Additional Installation, Operation And Maintenance Instructions

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Table of Contents
1 Introduction and Safety ............................................................................................................................................ 5
1.1 Introduction
...................................................................................................................................................... 5
1.2 Safety
................................................................................................................................................................ 5
1.2.1 Hazard levels and safety symbols ................................................................................................................ 5
1.2.2 User safety
.................................................................................................................................................... 6
1.2.3 Protection of the environment ..................................................................................................................... 7
1.2.4 Sites exposed to ionizing radiations
............................................................................................................ 7
2 Handling and Storage ............................................................................................................................................... 8
2.1 Handling of the packed unit
............................................................................................................................ 8
2.2 Unit inspection upon delivery .......................................................................................................................... 8
2.2.1 Inspect the package
..................................................................................................................................... 8
2.2.2 Unpacking and inspection of the unit ......................................................................................................... 8
2.3 Storage
............................................................................................................................................................. 8
3 Technical Description ............................................................................................................................................... 9
3.1 Designation
...................................................................................................................................................... 9
3.2 Features and integrated functions .................................................................................................................. 9
3.3 Data plate
......................................................................................................................................................... 9
3.4 Identification code ......................................................................................................................................... 10
3.5 Names of the main components
................................................................................................................... 10
3.5.1 Drive display ............................................................................................................................................... 10
3.6 Intended use
................................................................................................................................................... 11
3.7 Improper use .................................................................................................................................................. 11
3.8 Use in water distribution networks for human consumption
....................................................................... 12
4 Installation
............................................................................................................................................................... 13
4.1 Precautions
..................................................................................................................................................... 13
4.2 Installation area .............................................................................................................................................. 13
4.3 Hydraulic connection
..................................................................................................................................... 13
4.3.1 Guidelines for hydraulic connection
......................................................................................................... 14
4.3.2 Assembly
.................................................................................................................................................... 14
4.3.3 Rotation of the drive display
...................................................................................................................... 15
4.3.4 Insulation .................................................................................................................................................... 16
4.4 Electrical connection
...................................................................................................................................... 17
4.4.1 Ground
........................................................................................................................................................ 17
4.4.2 Guidelines for electrical connection
.......................................................................................................... 17
4.4.3 Mounting the connector ............................................................................................................................ 17
5 Start-up
.................................................................................................................................................................... 19
5.1 Precautions ..................................................................................................................................................... 19