Metrohm 930 Compact IC Flex ChS/PP Bedienungsanleitung

930 Compact IC Flex930 Compact IC Flex ChS/PPManual8.930.8005EN

1.1 Instrument description￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Pulsation absorberThe pulsation absorber protects the

6.1 ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭92￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Problem Cause RemedySuppressor – Insuffi-cient flow of regen-eration soluti

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6 Troubleshooting930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭93Problem Cause RemedyExtreme spread ofthe peaks in thechromatog

7.1 Reference conditions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭94￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)7 Technical specifications7.1 Reference conditionsThe

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Technical specifications930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭957.4 HousingDimensionsWidth 302 mmHeight 562 mmDepth

7.7 Injection valve￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭96￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Safety shutdownFunction Automatic shutdown upon reaching the

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Technical specifications930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭977.10 DetectorYou can find the technical specificatio

7.13 Safety specifications￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭98￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)7.13 Safety specificationsThis instrument fulfills t

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8 Warranty (guarantee)930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭998 Warranty (guarantee)Metrohm guarantees that the delive

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭100￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)The same warranty periods that are specified for a corresponding newpart apply

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Accessories930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭1019 AccessoriesUp-to-date information on the scope of delivery and

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭31.2 Intended useThe 930 Compact IC Flex ChS/PP is used for the de

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭102￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)The Partslists webpage will be displayed. 7Select the desired output language.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Index930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭103IndexAAmbient conditions ... 94Aspiration filter (6.2821.0

Index￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭104￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Organic contaminationSuppressor ... 78PPeristaltic

1.3 Safety instructions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭4￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Mains voltageWARNINGAn incorrect mains voltage can damage

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭51.3.5 Recycling and disposalThis product is covered by European D

1.4 Symbols and conventions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)NOTEThis symbol highlights additional information and

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭72 Overview of the instrument2.1 FrontFigure 1 Fron

2.2 Rear￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)9Purge valveFor deaerating the high-pressure pump.With rotary knob in th

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭93Knurled screwsFor fastening the removable back pane

2.3 Feed-throughs for capillaries and cables￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)2.3 Feed-throughs for capillaries

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭11Openings on the back panelFigure 4 Openings for cap

2.3 Feed-throughs for capillaries and cables￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭12￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Figure 5 Ducts for capillaries

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭133 Installation3.1 Setting up the instrument3.1.1 PackagingThe

3.2 Capillary connections in the IC system￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭14￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Also see: PEEK pressure screws video

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭15￭ The capillary ends do not have exactly flat edges.￭ The two cap

3.3 Removing transport locking screws￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭16￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)3.3 Removing transport locking screwsTo a

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭17CAUTIONThe pumps may be damaged if you transport the instrument w

3.4 Connecting the drainage tubing and leak sensor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭18￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Connecting the drainage tubin

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭19Route the loose end into a waste container.3.4.2 Connecting the

3.5 Connecting the eluent bottle￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭20￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)￭ The eluent bottle cap GL 45 accessory set (6.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭21￭ Place the loose end of the eluent aspiration tubing into the as

Metrohm AGCH-9100 HerisauSwitzerlandPhone +41 71 353 85 85Fax +41 71 353 89 [email protected] Compact IC Flex930 Compact IC Flex Ch

3.5 Connecting the eluent bottle￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭22￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 4Mounting the adsorber tubeNOTEDepending on th

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭233.6 Installing the high-pressure pumpThe intelligent and low-pul

3.7 Installing an inline filter￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭24￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Figure 9 High-pressure pump with purge valve1Pum

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭25Figure 10 Inline filter1Input capillaryConnected to the purge val

3.9 Injection valve￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭26￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)The pulsation absorber is completely connected. No installat

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭27Figure 12 Exchanging the sample loop1Pressure screwFastened to Po

3.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭28￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)3.10 SuppressorThe suppressor drive of the 930 Compact IC Flex

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭29CAUTIONThe rotor may be destroyed during start-up if not inserted

3.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭30￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)NOTEThe rotor's sealing surface is approximately 4 mm insid

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭31￭ Insert the rotor into the adapter so that the tubing connection

TeachwareMetrohm AGCH-9100 [email protected] documentation is protected by copyright. All rights reserved.Although all the information

3.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭32￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Recommended installationAlternative installationInstalling bottl

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭333.10.2.1 Installing the eluent pathThe eluent path is connected

3.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭34￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 1Prepare a tubing cartridge of the peristaltic pump for the reg

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭35Connecting the rinsing solution inlet to the peristaltic pumpFor

3.11 Peristaltic pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭36￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Order num-berName Material Inner diame-terUse6.1826.330 Pu

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭37Pump tubing Adapter6.1826.390 (yellow/yellow)6.1826.420 (orange/y

3.11 Peristaltic pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭38￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Installing the pump tubingFor this step you need the follo

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭39￭ Install the pump tubing connection with safety device and filte

3.11 Peristaltic pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭40￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Setting the contact pressure correctly 1￭ Fully loosen the

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭41Figure 14 Peristaltic pump1Contact pressure lever2Tubing cartridg

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭IIITable of contents1 Introduction 11.1 Instrument description

3.13 Connecting the instrument to a computer￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭42￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 1Connect the out capillary of the

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭43 2Insert the other end into a USB port on the computer.3.14 Conn

3.15 Initial start-up￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭44￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 2Switching on the instrumentSwitch on the instrument usin

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭45￭ STREAM method (recommended): Ensure that the aspiration tub-ing

3.16 Connecting and rinsing the guard column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭46￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)￭ Open the purge valve using the ro

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭47CAUTIONNew guard columns are filled with solution and sealed with

3.17 Connecting the separation column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭48￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 3Connecting the guard columnCAUTIONWhen i

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭49You can find the separation columns and guard columns currently a

3.17 Connecting the separation column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭50￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Connecting the separation column 1Removing

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭51 2Installing the input of the separation columnThere are 3 possib

Table of contents￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭IV￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)3.12 Installing the detector ...

3.18 Conditioning￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭52￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)3.18 ConditioningAfter installation, after each time the inst

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭53￭ Visually inspect whether all capillaries and their connections

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭54￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)4 OperationThe 930 Compact IC Flex ChS/PP is operated solely using the MagIC N

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭555 Operation and maintenance5.1 IC system5.1.1 Ope

5.1 IC system￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭56￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.1.4 Shutting down and starting back upIf the instrument is not

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭575.2 Capillary connectionsAll connections between in

5.4 Handling the eluent￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭58￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.4.1 Manufacturing eluentChemicals used for manufactur

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭595.5 Notes on operating the high-pressure pumpCAUTIO

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭60￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.6 Servicing the high-pressure pumpFigure

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭61CAUTIONMaintenance work on the high-pressure pump ma

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭V5.15 Quality Management and qualification withMetrohm ...

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭62￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Cleaning the outlet valve 1Removing the out

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭63NOTEThe maximum treatment time in an ultrasonic bath

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭64￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Spare parts If the inlet valve cannot be cl

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭65NOTEThe maximum treatment time in an ultrasonic bath

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭66￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)￭ Has the pressure dissipated?￭ Is the inst

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭67Figure 16 High-pressure pump – cross-section1Outlet

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭68￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)21Figure 17 Tool for piston seal (6.2617.01

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭69 3Removing the old piston sealCAUTIONScrewing the (6

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭70￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Optional: Cleaning/replacing the zirconium

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭71Figure 20 Components of the piston cartridge1Piston

Table of figures￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭VI￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Table of figuresFigure 1 Front ...

5.6 Servicing the high-pressure pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭72￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)You can find these parts in the accessory k

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭73Connecting the input for the high-pressure pump 1￭ R

5.7 Servicing the inline filter￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭74￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Removing the filterFigure 21 Inline filter – rem

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭75Inserting a new filter 1Inserting a new filter￭ Plac

5.8 Servicing the pulsation absorber￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭76￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.8 Servicing the pulsation absorberCAUTIO

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭77CAUTIONThe suppressor has to be regenerated (see Cha

5.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭78￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.10.3.2 Regenerating the suppression rotorIf the suppressor un

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭79￭ In the software, use the Step command to switch to

5.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭80￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300) 2Dismantling the suppressor￭ Unscrew union nut (22-1) from the

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭81￭ Insert the rotor (22-3) into the housing (22-4) in

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭11 Introduction1.1 Instrument descriptionThe 930 Compact IC Flex

5.10 Suppressor￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭82￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)Replacing parts of the suppressor 1Disconnecting the suppressor

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭83￭ The rotor's sealing surface is approximately

5.11 Peristaltic pump￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭84￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.11 Peristaltic pump5.11.1 Notes on operating the peris

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭855.11.2.2 Replacing the filterThe filters inserted i

5.12 Servicing the detector￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭86￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.12 Servicing the detectorFollow the maintenance i

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭87Checking the rinsing timeYou can determine if the ap

5.14 Separation column￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭88￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)5.14.2 Protecting the separation columnWe recommend usin

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Operation and maintenance930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭895.15 Quality Management and qualification withMetro

6.1 ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭90￭￭￭￭￭￭￭￭930 Compact IC Flex ChS/PP (2.930.1300)6 TroubleshootingProblem Cause RemedyMarked drop inpressure.Leak in the sy

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6 Troubleshooting930 Compact IC Flex ChS/PP (2.930.1300)￭￭￭￭￭￭￭￭91Problem Cause RemedyInjection valve – Valveblocked.Have the va