Metrohm 828 IC Dual Suppressor Manuel d'utilisateur

828 IC Dual Suppressor Instructions for Use8.828.1003 CH-9101 Herisau/Switzerland E-Mail [email protected] Internet www.metrohm.com

1 Introduction 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 2 1.2 How it works The 828 IC Dual Suppressor is used to increase the sens

1.2 How it works 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 3 The counter ions (Na+) of the eluent are exchanged for the hydrogen ion

1 Introduction 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 4 1.3 Parts and controls Figure 2: Front panel of the 828 IC Dual

1.3 Parts and controls 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 5 7 To Detector Inlet connection to detector, connection for 6.1831

1 Introduction 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 6 Figure 3: Rear panel of the 828 IC Dual Suppressor 13 RS 232 Int

1.4 Information about the Instructions for Use 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 7 1.4 Information about the Instructions f

1 Introduction 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 8 1.4.2 Notation and pictograms The following notation and pictograms (sym

1.5 Safety notes 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 9 1.5 Safety notes Warning! This instrument should only be used in accord

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 10 2 Installation 2.1 Instrument setup 2.1.1 Packaging The 828 IC Dual S

2.2 Connecting the accessories 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 11 2.2 Connecting the accessories 2.2.1 Attaching the CO2

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 12 2.3 Mains connection Please observe the following rules when connectin

2.3 Mains connection 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 13 2.3.3 Mains cable and mains connection Mains cable The instrument

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 14 2.4 Connecting to a modular gradient IC system The 828 IC Dual Suppres

2.4 Connecting to a modular gradient IC system 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 15 2.4.2 Connecting the IC Dual Suppresso

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 16 1 From Column • Connect the outlet of the separation column in the 7

2.4 Connecting to a modular gradient IC system 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 17 2.4.3 Settings in IC Net 2.1 On the rea

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 18 • Double-click on the instrument symbol of the 762 IC Interface to ope

2.5 Connecting to the 761 Compact IC 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 19 2.5 Connecting to the 761 Compact IC The installat

2 Installation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 20 2 To Detector • Use another piece of 6.1831.010 PEEK Capillary (i.d. =

2.5 Connecting to the 761 Compact IC 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 21 • Open the instrument control with a double-clic

CH-9101 Herisau/Switzerland E-Mail [email protected] Internet www.metrohm.com 828 IC Dual Suppressor Instructions for Use

3 Operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 22 3 Operation 3.1 General information No eluent should be pumped through

3.2 Eluent 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 23 3.2 Eluent The cation exchanger resin of the 828 IC Dual Suppressor allows t

3 Operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 24 removed and the equilibrium for the breakdown of the carbonic acid is disp

3.5 Flow rate ratio 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 25 3 Calculation Use the following equation to calculate the fraction

3 Operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 26 3.6 Routine operation 3.6.1 Manual operation Start sequence 1 Installati

3.6 Routine operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 27 If you change the eluent type, particularly when changing from

3 Operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 28 Start sequence 1 Installation Install the 828 IC Dual Suppressor as descr

3.6 Routine operation 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 29 When you change the eluent you should first rinse the separation

4 Troubleshooting - Problems 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 30 4 Troubleshooting - Problems 4.1 Remedying faults an

4.2 Chromatography problems 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 31 Noisy or unstable baseline • Suppressor cell is not yet p

Teachware Metrohm AG Oberdorfstrasse 68 CH-9101 Herisau [email protected] 1st Edition 2002 These instructions are protected by copyright. Al

4 Troubleshooting - Problems 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 32 4.3 Instrument problems Problem Cause Remedy LED "

5.1 Instrument care 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 33 5 Care and maintenance 5.1 Instrument care The 828 IC Dual Suppres

5 Care and maintenance 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 34 5.4.1 Replacing the CO2 absorber cartridge The CO2 absorber ca

5.5 Unplanned maintenance work 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 35 4. Pump ultrapure water at 1 mL/min through the system

5 Care and maintenance 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 36 Figure 8: Opening the instrument 23 Front housing screws 2

5.5 Unplanned maintenance work 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 37 Figure 9: Opened IC Dual Suppressor 4 Replace the su

5 Care and maintenance 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 38 6 Start up the suppressor • No further work is necessary be

6.1 Technical data 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 39 6 Appendix 6.1 Technical data 6.1.1 Suppressor cell Total flow rat

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 40 6.1.4 Fault switch, ready output Connection 6-pin (male) Purpose Pins 1-3

6.1 Technical data 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 41 6.1.7 Electromagnetic compatibility (EMC) Emission Standards fulfi

Contents 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use I Table of contents 1 Introduction...

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 42 6.2 Standard equipment We reserve the right to make alterations! All dimen

6.2 Standard equipment 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 43 2 6.2744.040 PEEK coupling For connecting 1⁄16" capillaries

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 44 6.3 Optional accessories No. Order. no. Description 1 6.2143.200 Remo

6.4 Validation / GLP 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 45 6.4 Validation / GLP GLP (Good Laboratory Practice) requires, amon

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 46 6.5 Warranty and conformity 6.5.1 Warranty The warranty on our products is

6.5 Warranty and conformity 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 47 6.5.2 EU Declaration of Conformity EU Declaration of Con

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 48 6.5.3 Certificate of conformity and system validation Certificate of Confo

6.6 Index 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 49 6.6 Index A Accessories ... 44 Ambient

6 Appendix 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 50 P Packaging ... 10 Part numbers .

Contents 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use II 5 Care and maintenance ...33 5.1 Instrument car

Contents 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use III List of illustrations Figure 1: Dual suppressor flow diagram...

Contents 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use IV List of numbered parts and controls LEDs 1 Ready ...

1.1 Instrument description 828 IC Dual Suppressor/ 8.828.1003 Instructions for Use 1 1 Introduction 1.1 Instrument description The 828 IC Dual Su