AQUA HC500 Serie Installations- Und Wartungsanleitung Seite 13

HC500
Analog solenoid driven dosing pump
1 INTRODUCTION ......................................................................................................................................... 14
1.1 Models .............................................................................................................................................................. 14
1.2 Available flows .................................................................................................................................................. 14
1.3 Warnings ........................................................................................................................................................... 14
1.4 Standards of reference ..................................................................................................................................... 15
1.5 Technical features ............................................................................................................................................. 15
2 INSTALLATION AND TECHNICAL FEATURES .............................................................................................. 16
2.1 General regulations .......................................................................................................................................... 16
2.2 Accessories included ......................................................................................................................................... 16
2.3 Electrical connections ....................................................................................................................................... 16
2.3.1 Power supply ............................................................................................................................................. 16
2.3.2 Low level probe (optional) ......................................................................................................................... 16
2.4 Hydraulic connection ........................................................................................................................................ 16
2.5 Principle of operation ....................................................................................................................................... 17
3 PROGRAMMING THE PUMPS ................................................................................................................... 18
3.1 HC500 costant ................................................................................................................................................... 18
3.1.1 Scale change procedure ............................................................................................................................. 18
3.1.2 Meaning of two-colour LED ....................................................................................................................... 18
4 MAINTENANCE .......................................................................................................................................... 19
4.1 General regulations .......................................................................................................................................... 19
4.2 Periodic maintenance ....................................................................................................................................... 19
4.3 How to intervene .............................................................................................................................................. 19
4.4 How to change parts after normal wear .......................................................................................................... 19
4.5 Troubleshooting................................................................................................................................................ 20
5 Chemical Compatibility Table ................................................................................................................... 21
6 Return to the After-sales service .............................................................................................................. 22
7 GUARANTEE CERTIFICATE ......................................................................................................................... 22
ADSP7000671
CONTENTS
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TO READ CAREFULLY!
Rev.1.0 09.04.2015
INTRODUCTION
ENGLISH
13