20901118_EN-US_PC301x VARIO select Serie_V1.3_100720
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TABLE OF CONTENTS
1.1 User information............................................................. 5
1.2 Manual structure ............................................................ 6
1.3 Display conventions ....................................................... 7
1.4 Symbols and icons ......................................................... 8
1.5 Instructions..................................................................... 9
1.6 Abbreviations .................................................................10
1.7 Term definitions..............................................................11
2.1 Usage.............................................................................12
Intended use ..........................................................12
Improper use..........................................................13
Foreseeable misuse ..............................................13
2.2 Obligations .....................................................................14
2.3 Target group description ................................................15
2.4 General safety information .............................................16
2.5 Protective clothing..........................................................16
2.6 Safety precautions .........................................................16
2.7 Laboratory and working materials ..................................17
2.8 Possible sources of danger............................................18
2.9 Motor protection .............................................................20
2.10 ATEX equipment category .............................................20
2.11 Disposal .........................................................................21
3.1 Schematic design of pumping unit series ......................22
3.2 Chemistry pumping unit series.......................................23
3.3 Condensers and chillers ................................................24
Separator/condenser at the inlet ...........................24
Condenser at the outlet .........................................24
3.4 Sample application.........................................................26
4.1 Transport........................................................................27
4.2 Installation ......................................................................28
4.3 Controller base...............................................................30
4.4 Connection .....................................................................31
Vacuum connection (IN) ........................................31
Exhaust gas connection (EX) ................................33