Kessel LW 400 Einbauanleitung Seite 26

´1 Introduction
1.1 Product description, general .................................................................................................................................27
1.2 General instructions on using these operating and maintenance instructions .................................27
1.3 Assemblies ...................................................................................................................................................................28
2 Safety
2.1 Correct use ...................................................................................................................................................................30
2.2 Staff selection and qualification ...........................................................................................................................30
2.3 Risks caused by the product ..................................................................................................................................31
2.3.1 Risk of crushing when fitting the chamber elements together ................................................................31
2.3.2 Risk caused by hazardous atmosphere .............................................................................................................31
2.3.3 Risk of infection when coming into contact with the wastewater ..........................................................31
3 Installation
3.1 General information .................................................................................................................................................32
3.2 Description of operation/installation situation ..............................................................................................33
3.3 Installation depths LW 400 .....................................................................................................................................34
3.4 Installation depths LW 800 .....................................................................................................................................34
3.5 Installation depths LW 1000 ..................................................................................................................................35
3.6 Preparing the excavation pit .................................................................................................................................35
3.7 Setting the base element in place .......................................................................................................................36
3.8 Inlets at the side .........................................................................................................................................................36
3.9 Connecting the pipework system .......................................................................................................................37
3.9.1 Connecting the pipework system for LW 400 .................................................................................................37
3.9.2 Connecting the pipework system for LW 800 / LW 1000 ............................................................................38
3.9.3 Connecting the pipework system for LW 800 / LW 1000 ............................................................................39
3.10 Installation of the access steps .............................................................................................................................40
3.11 Assembling and installing the chamber system ............................................................................................40
3.12 Assembly (optional shortening) of the upper section: ...............................................................................42
3.13 Cover versions .............................................................................................................................................................43
3.14 Filing the pit .................................................................................................................................................................44
3.14.1 Comfort inspection chamber LW 400 ................................................................................................................45
3.14.2 Comfort chamber LW 800 / LW 1000 ..................................................................................................................46
4 Technical data
010-657
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