Metrohm 874 USB Oven Sample Processor Bedienungsanleitung

874 Oven Sample ProcessorManual8.874.8002EN

1.1 Instrument description￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2￭￭￭￭￭￭￭￭874 Oven Sample Processor1.1.2 Instrument componentsThe 874 Oven Sample Processor has the fo

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction874 Oven Sample Processor￭￭￭￭￭￭￭￭31.2 About the documentationCautionPlease read through this documentation carefu

1.3 Safety instructions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭4￭￭￭￭￭￭￭￭874 Oven Sample ProcessorWarningThis symbol draws attention to apossible biological hazard.Cauti

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction874 Oven Sample Processor￭￭￭￭￭￭￭￭5Mains voltageWarningAn incorrect mains voltage can damage the instrument.Only op

1.3 Safety instructions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6￭￭￭￭￭￭￭￭874 Oven Sample ProcessorWarningAlways install the safety shield supplied with the equipment bef

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction874 Oven Sample Processor￭￭￭￭￭￭￭￭71.3.5 Flammable solvents and chemicalsWarningAll relevant safety measures are t

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8￭￭￭￭￭￭￭￭874 Oven Sample Processor2 Overview of the instrument123456789101112131415161718Figure 1 Front 874 Oven Sample Process

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument874 Oven Sample Processor￭￭￭￭￭￭￭￭91Safety shield (6.2751.140)2Conditioning positionFor the condition

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10￭￭￭￭￭￭￭￭874 Oven Sample ProcessorUSB 2123456789Figure 2 Rear 874 Oven Sample Processor1USB connector (USB 1 and USB 2)USB port

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭2 Overview of the instrument874 Oven Sample Processor￭￭￭￭￭￭￭￭11123Figure 3 6.2041.720 sample rack1Conditioning positionFor the c

3.1 Setting up the instrument￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭12￭￭￭￭￭￭￭￭874 Oven Sample Processor3 Installation3.1 Setting up the instrument3.1.1 PackagingThe

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭133.3 Mounting the sample insertThe dimensions of the supplied sample insert are

3.4 Mounting the needles￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭14￭￭￭￭￭￭￭￭874 Oven Sample ProcessorNoteIf vessels with other dimensions are to be used, then individuall

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭15Mounting the injection and outlet needle6.2816.0806.2049.040/6.2049.0506.2816.0

3.4 Mounting the needles￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭16￭￭￭￭￭￭￭￭874 Oven Sample Processor6.1805.4704Figure 7 Mounting the tubing

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭173.5 Mounting the heating tube12Figure 8 Mounting the heating tubeProceed as fo

3.6 Mounting the drying flasks￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭18￭￭￭￭￭￭￭￭874 Oven Sample Processor3.6 Mounting the drying flasksTwo drying flasks with desiccant

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭1911223346.1805.0106.1805.0106.1805.050Figure 10 Mounting the tubingsMount the FE

3.7 Mounting the dust filter￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭20￭￭￭￭￭￭￭￭874 Oven Sample Processor3.7 Mounting the dust filterThe built-in air pump must be protec

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭21Figure 12 External gas connectorWarningIf gas is supplied from a pressure line

Metrohm AGCH-9101 HerisauSwitzerlandPhone +41 71 353 85 85Fax +41 71 353 89 [email protected] Oven Sample ProcessorManual8.874.8002

3.9 Mounting the safety shield￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭22￭￭￭￭￭￭￭￭874 Oven Sample Processor3.9 Mounting the safety shield6.2751.140112233Figure 13 Mounti

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭23NoteYou can adjust the vertical position of the safety shield at any timeby loo

3.11 Inserting the heating tube into the KF titration cell￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭24￭￭￭￭￭￭￭￭874 Oven Sample Processor 4Fasten the 6.1464.320 coulometric

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭256.1830.0306.1446.170123Figure 14 Coulometric KF titration cellProceed as follow

3.11 Inserting the heating tube into the KF titration cell￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭26￭￭￭￭￭￭￭￭874 Oven Sample Processor6.1830.030E.3010.0326.2730.020123Fi

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭273.12 Attaching the sample rack12Figure 16 Attaching the rackThe turntable of t

3.13 Adjusting the guide rod￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭28￭￭￭￭￭￭￭￭874 Oven Sample Processor3.13 Adjusting the guide rodThe needle is pulled out of the samp

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭29 2Establishing cable connections￭ Connect all peripheral devices to the instrum

3.15 Connecting MSB devices￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭30￭￭￭￭￭￭￭￭874 Oven Sample Processor1Setting up the instrument￭ Start up the PC software.The instrumen

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭31CautionExit the control software before you plug MSB instruments in. The con-tr

TeachwareMetrohm AGCH-9101 [email protected] documentation is protected by copyright. All rights reserved.Although all the information

3.15 Connecting MSB devices￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭32￭￭￭￭￭￭￭￭874 Oven Sample ProcessorUSB 1Contr.MSB 2MSB 3T.2400.102Figure 19 Connecting a dosing devic

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭33Figure 21 Rod Stirrer and titration stand3.15.3 Connecting a remote boxInstrum

3.16 Connecting USB devices￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭34￭￭￭￭￭￭￭￭874 Oven Sample Processorbox also has an MSB socket at which a further MSB instrument, e.g.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭3 Installation874 Oven Sample Processor￭￭￭￭￭￭￭￭35Settings of the barcode readerThe barcode reader requires certain basic setting

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭36￭￭￭￭￭￭￭￭874 Oven Sample Processor4 Processing a sample seriesMoisture determinations according to the heating method require

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭5 Handling and maintenance874 Oven Sample Processor￭￭￭￭￭￭￭￭375 Handling and maintenance5.1 GeneralThe 874 Oven Sample Processo

5.3 Quality Management and validation with Metrohm￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭38￭￭￭￭￭￭￭￭874 Oven Sample ProcessorMaintenanceElectronic and mechanical functi

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭6 Troubleshooting874 Oven Sample Processor￭￭￭￭￭￭￭￭396 Troubleshooting6.1 Problems and their solutionsProblem Cause RemedyThe d

7.1 Remote interface￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭40￭￭￭￭￭￭￭￭874 Oven Sample Processor7 Appendix7.1 Remote interfaceThe 6.2148.010 remote box allows devices

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭7 Appendix874 Oven Sample Processor￭￭￭￭￭￭￭￭41Inputs+5 Vapprox. 50 kΩ Pull-uptptp >20 msactive = low, inactive = highThe input

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents874 Oven Sample Processor￭￭￭￭￭￭￭￭IIITable of contents1 Introduction 11.1 Instrument description ...

7.2 Stirring rate￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭42￭￭￭￭￭￭￭￭874 Oven Sample Processor7.2 Stirring rateThe stirring rate can be adjusted in steps of –15 to +15.T

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8 Technical specifications874 Oven Sample Processor￭￭￭￭￭￭￭￭438 Technical specifications8.1 Lift and turntableStroke path154 mm

8.4 Outlet heater￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭44￭￭￭￭￭￭￭￭874 Oven Sample Processor8.4 Outlet heaterSocket connectionU = 16 ±1 VI≤ 0.8 ATypical tubingtemperat

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭8 Technical specifications874 Oven Sample Processor￭￭￭￭￭￭￭￭458.8 Electromagnetic compatibility (EMC)EmissionStandards fulfilled

8.10 Reference conditions￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭46￭￭￭￭￭￭￭￭874 Oven Sample Processor8.10 Reference conditionsAmbient tempera-ture25 °C (±3 °C)Relative

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Conformity and warranty874 Oven Sample Processor￭￭￭￭￭￭￭￭479 Conformity and warranty9.1 Declaration of ConformityThis is to c

9.2 Quality Management Principles￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭48￭￭￭￭￭￭￭￭874 Oven Sample ProcessorEN 61010-1 Safety requirements for electrical equipment form

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭9 Conformity and warranty874 Oven Sample Processor￭￭￭￭￭￭￭￭49Software developmentSoftware development occurs in terms of the soft

9.3 Warranty (guarantee)￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭50￭￭￭￭￭￭￭￭874 Oven Sample ProcessorFaults arising from circumstances that are not the responsibility ofM

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭5110 AccessoriesNoteSubject to change without notice.10.1 Scope of delivery 2.87

Table of contents￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭IV￭￭￭￭￭￭￭￭874 Oven Sample Processor3.15.2 Connecting a stirrer or titration stand ...

10.1 Scope of delivery 2.874.0010￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭52￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description2 6.1608.050 Drying bottle / 100 m

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭53Qty. Order no. Description1 6.1805.470 FEP tubing / M6 / 44 cmWith light and ki

10.1 Scope of delivery 2.874.0010￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭54￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description2 6.1821.040 Filter tubeFilter tub

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭55Qty. Order no. Description1 6.2049.040 Needle holder with Luer-lockLength (mm):

10.1 Scope of delivery 2.874.0010￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭56￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.2151.000 Cable USB A – Mini-DI

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭57Qty. Order no. Description1 6.2621.130 Hexagon key 2 mm2 mm.1 6.2621.140 Hexago

10.1 Scope of delivery 2.874.0010￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭58￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.2739.000 WrenchFor tightening

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭59Qty. Order no. Description1 6.2816.080 Outlet needleUsed with KF Thermoprep and

10.2 Scope of delivery 2.874.0020￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭60￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.1446.170 Heating tube stopperf

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭61Qty. Order no. Description1 6.1805.050 FEP tubing / M6 / 18 cmWith light and ki

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Table of contents874 Oven Sample Processor￭￭￭￭￭￭￭￭V10.2 Scope of delivery 2.874.0020 ...

10.2 Scope of delivery 2.874.0020￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭62￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.1808.050 Tubing adapter olive

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭63Qty. Order no. Description1 6.2053.000 Cable clipCable clip for fastening cable

10.2 Scope of delivery 2.874.0020￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭64￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.2621.140 Hexagon key 2.5 mm1 6

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭65Qty. Order no. Description1 6.2751.140 Splash protectionSplash protection for 8

10.3 Optional accessories￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭66￭￭￭￭￭￭￭￭874 Oven Sample ProcessorQty. Order no. Description1 6.2816.080 Outlet needleUsed with KF The

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭67Order no. DescriptionThe clear display provides information about the relevant

10.3 Optional accessories￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭68￭￭￭￭￭￭￭￭874 Oven Sample ProcessorOrder no. DescriptionDimensions in mm (W/H/D): 142/ 227/ 2316.2041.7

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭10 Accessories874 Oven Sample Processor￭￭￭￭￭￭￭￭69Order no. Description6.3032.220 Dosing Unit 20 mLDosing unit with integrated da

Index￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭70￭￭￭￭￭￭￭￭874 Oven Sample ProcessorIndexNumbers/Symbols685 Dosimat ... 31700 Dosino ...

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭Index874 Oven Sample Processor￭￭￭￭￭￭￭￭71VValidation ... 37Vessel ...

Table of figures￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭VI￭￭￭￭￭￭￭￭874 Oven Sample ProcessorTable of figuresFigure 1 Front 874 Oven Sample Processor ...

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭1 Introduction874 Oven Sample Processor￭￭￭￭￭￭￭￭11 Introduction1.1 Instrument descriptionThe 874 Oven Sample Processor is used