Vaillant 00 2003 6743, Installation Instructions Manual

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Table of contents
2
Installation instructions for external 3-way valve 0020037633_03
Table of contents
1 Notes on the documentation ................................ 3
1.1 Read and follow other applicable documents ..... 3
1.2 Keeping documents on hand ................................... 3
1.3 Symbols used ............................................................... 3
1.4 Validity of the instructions ...................................... 3
2 Safety ........................................................................... 3
2.1 Be mindful of safety and warning information ... 3
2.1.1 Classification of warning information ................... 3
2.1.2 Structure of warning information .......................... 3
2.2 Intended use ................................................................4
2.3 Follow safety instructions ........................................4
2.4 Regulations, standards, rules and directives ......4
3 Scope of delivery ...................................................... 5
4 Installation .................................................................. 5
4.1 Planning ........................................................................ 5
4.2 Hydraulic integration ................................................. 5
4.3 Fitting the external 3-way valve .............................6
4.4 Electrical installation .................................................6
5 Recycling and disposal ........................................... 7
5.1 Disposing of the accessory ...................................... 7
5.2 Disposing of packaging ............................................. 7
6 Warranty and customer service .......................... 7
6.1 Vaillant warranty ........................................................ 7
6.2 Vaillant Service ........................................................... 7