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EN
Table of contents
1. Introduction 4
1.1 General comments 4
1.2 Manufacturer 4
1.3 Safety instructions 4
1.4 Intended use 4
1.5 Scope of delivery 5
2. Quick Operation 7
2.1 Display and control elements 7
2.2 Standard factory settings 7
2.3 Programming procedure 8
2.4 Display Key 10
3. Installation 12
3.1 Installation requirements 12
3.2 Initial commissioning 13
3.3 Installation and operation considerations 13
3.4 Installation Layout 15
3.5 Technical overview of device 16
3.6 Installing your softener 17
4. Operation 18
4.1 Function 18
4.2 Operation 18
4.3 Setting the hardness of blended water 20
5. Maintenance 20
5.1 Maintenance work 20
5.2 Operator responsibilities 20
5.3 Maintenance & wearing parts 20
5.4 Disposal 20
6. Fault nding 21
6.1 Trouble shooting guide 21
7. Technical data 23
7.1 BWT Perla Silk S / S Bio* 23
7.2 BWT Perla Silk M / M Bio* 24
7.3 BWT Perla Silk L / L Bio* 25
7.4 BWT Perla Silk XL / XL Bio* 26
8. EC declaration of incorporation 27