Kessel 85323/120A Bedienungsanleitung Seite 15

1. Safety Instructions
2. Application area
3. Plant description
and technical data
4. Installation and assembly
5. Initial operation
6. Servicing/Cleaning
7. Accessories
8. Warranty
Table of contents
................................................................................................ page
................................................................................................ page
3.1 Rainwater filters for installation in exposed drain pipes ........ page
3.2 Rainwater filter for installation in the ground ................. page
3.3 Hydraulic efficiency ....................................................... page
3.4 Automatic back-flushing unit ......................................... page
4.1 Rainwater filters for installation in exposed drain pipes ........ page
4.2 Rainwater filters for installation in the ground................ page
4.2.1 Preparation.................................................................... page
4.2.2 Installation requirements ............................................... page
4.2.3 Filling material ............................................................... page
4.2.4 Excavation pit ................................................................ page
4.2.5 Tests before installation................................................. page
4.2.6 Installation ..................................................................... page
................................................................................................ page 10
6.1 Rainwater filter 400 without back-flushing unit .............. page 11
6.2 Rainwater with back-flushing unit .................................. page 11
6.3 Automatic back-flushing unit ......................................... page 11
................................................................................................ page 12
...................................................................................... page 13
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