Inhaltsverzeichnis - Astralpool VRAC BASIC Installations- Und Bedienungsanleitungen

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CONTENTS
1. Valve characterisctics
1.1 Verifi cation of valve type
1.2 Flow diagram for the various valve operating positions
1.3 Specifi cations
1.4 Control module
2. Installation
2.1 Electrical connection
2.2 Example of connecting a single phase 230 V electrical cabinet
2.3 Fuse
2.4 Pressostat adjustment
2.5 Drainage safety
3. Maintenance and guarantees
3.1 Hydraulic installation maintenance
3.2 Specifi c valve maintenance
3.3 Guarantees
4. Operating and programming
4.1 Control cover
4.2 Timed backwashed switch
4.3 Programming
4.4 Drainage (on "fi ltration" position and while timer program stopped)
4.5 Drainage (forced while timer program running)
4.6 Test
4.7 Backwash press button
5. Instructions for removing the module installed on the valve
5.1 Valve disassembly procedure
5.2 How to disassemble the valve module
5.3 Instructions for installing the module on the valve
5.4 Temporary conversion of the system to manual operation
5.5 How to change the valve from manual to automatic operation
6. Identifying errors
7. Annexes
7.2 Appendix 1: Valve assembly and dismantling
7
ENGLISH