Contens
1. Scope of supply .............................................................................................................. 13
2. Purpose ......................................................................................................................... 13
2.1 Filtration ............................................................................................................................ 13
3. Function ......................................................................................................................... 13
3.1 Filtration ............................................................................................................................ 13
3.2 Pressure reducder + backflow preventer (only E1 NEU HWS) .................................................. 13
5. Installation ..................................................................................................................... 14
5.2 Install filter ......................................................................................................................... 14
5.3 Install wall mounting ........................................................................................................... 14
6. Commissioning ............................................................................................................... 14
7. Operation ...................................................................................................................... 15
7.1 Replace filter ...................................................................................................................... 15
8. Reminder service ............................................................................................................ 15
9. Operators' obligations ................................................................................................... 16
10. 10-year E1 guarantee .................................................................................................. 16
11. Warranty ..................................................................................................................... 16
15. Technical data .............................................................................................................. 18
EN
11