Xylem LOWARA ecocirc PRO - Default Chapter; Table of Contents

en – Original Instructions
2 ecocirc PRO – Installation, Operation and Maintenance Manual
Table of Contents
1 Introduction and Safety ............................................................................................................................................ 4
1.1 Introduction ...................................................................................................................................................... 4
1.2 Safety ................................................................................................................................................................ 4
1.2.1 Danger levels and safety symbols ............................................................................................................... 4
1.2.2 User safety .................................................................................................................................................... 5
2 Handling and Storage ............................................................................................................................................... 7
2.1 Handling of the packed unit ............................................................................................................................ 7
2.2 Unit inspection upon delivery .......................................................................................................................... 7
2.2.1 Inspect the package ..................................................................................................................................... 7
2.2.2 Unpacking and inspection of the unit ......................................................................................................... 7
2.3 Unit handling .................................................................................................................................................... 8
2.4 Storage ............................................................................................................................................................. 8
3 Technical Description ............................................................................................................................................... 9
3.1 Designation ...................................................................................................................................................... 9
3.2 Integrated features and functions ................................................................................................................... 9
3.3 Data plate ....................................................................................................................................................... 10
3.4 Model description .......................................................................................................................................... 10
3.5 Names of the main components and accessories ........................................................................................ 11
3.6 Intended use ................................................................................................................................................... 12
3.7 Improper use .................................................................................................................................................. 13
4 Installation ............................................................................................................................................................... 14
4.1 Precautions ..................................................................................................................................................... 14
4.2 Installation area .............................................................................................................................................. 14
4.3 Hydraulic connection ..................................................................................................................................... 14
4.3.1 Guidelines for the hydraulic system .......................................................................................................... 15
4.3.2 Installation .................................................................................................................................................. 16
4.3.3 Rotation of the pump motor ...................................................................................................................... 16
4.3.4 Insulation .................................................................................................................................................... 18
4.4 Electrical connection ...................................................................................................................................... 18
4.4.1 Ground ........................................................................................................................................................ 18
4.4.2 Guidelines for electrical connection .......................................................................................................... 19
4.4.3 Guidelines for timer connection ................................................................................................................ 20
5 Use and Operation .................................................................................................................................................. 21
5.1 Precautions ..................................................................................................................................................... 21
5.2 Before starting ................................................................................................................................................ 21
5.3 First starting .................................................................................................................................................... 21
5.4 Air purge ......................................................................................................................................................... 22
5.5 Setting the timer ............................................................................................................................................. 22