Metrohm 843 Pump Station with peristaltic pump - Manual (Page 5)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of contents
843 Pump Station with Peristaltic Pumps ￭￭￭￭￭￭￭￭ III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.2 Model versions ...................................................................... 1
1.3 Intended use ......................................................................... 1
1.4 About the documentation ................................................... 2
1.4.1 Symbols and conventions ........................................................ 2
1.5 Safety instructions ................................................................ 3
1.5.1 General notes on safety ........................................................... 3
1.5.2 Personnel safety ...................................................................... 3
1.5.3 Electrical safety ........................................................................ 4
1.5.4 Tubing connections ................................................................. 5
1.5.5 Working with liquids ................................................................ 5
1.5.6 Working with flammable liquids and chemicals ........................ 5
1.5.7 Chemical resistance ................................................................. 6
1.5.8 Recycling and disposal ............................................................. 6
2 Overview of the instrument 7
2.1 Front of the instrument ........................................................ 7
2.2 Rear of the instrument ......................................................... 8
2.3 Peristaltic pump .................................................................... 9
2.4 Safety shield ........................................................................ 10
3 Installation 11
3.1 Setting up the instrument .................................................. 11
3.1.1 Packaging .............................................................................. 11
3.1.2 Checks .................................................................................. 11
3.1.3 Location ................................................................................ 11
3.2 Mounting tubings ............................................................... 11
3.2.1 Pump tubing ......................................................................... 11
3.2.2 Inlet and outlet tubing ........................................................... 12
3.2.3 Mounting the safety shield .................................................... 13
3.3 Connecting control devices .............................................. 15
3.4 Connecting mains cable ..................................................... 19
4 Operation 20
5 Handling and maintenance 21
5.1 General information ........................................................... 21
5.1.1 Care ...................................................................................... 21