Buchi Extraction System B-811 LSV Bedienungsanleitung

096675 enExtraction SystemOperation ManualB�811

3 Technical data10 B-811 Operation Manual, Version G3 Technical dataThis chapter introduces the reader to the instrument specifications. It contains

3 Technical data11 B-811 Operation Manual, Version G3.1.2 Standard accessoriesTable 3-4: Standard/LSV accessoriesProduct Order number B-811 Standard

3 Technical data12 B-811 Operation Manual, Version GTable 3-4: Standard/LSV accessories (cont.)Product Order number B-811 StandardOrder number B-811

3 Technical data13 B-811 Operation Manual, Version GTable 3-5: Mixed instrument accessoriesProduct Order number4 Condensers 367112 Extraction chamber

3 Technical data14 B-811 Operation Manual, Version GTable 3-6: Standard/LSV/mixed instrument accessoriesProduct Order number1 Power cable Type CH 1

3 Technical data15 B-811 Operation Manual, Version GTable 3-7: Optional accessories (cont.)Product Order number B-811 StandardOrder number B-811 LSVH

3 Technical data16 B-811 Operation Manual, Version GTable 3-7: Optional accessories (cont.)Product Order number B-811 StandardOrder number B-811 LSVP

3 Technical data17 B-811 Operation Manual, Version GTable 3-8: Technical data (cont.)Extraction System B-811 Extraction System B-811 LSV variantCooli

4 Description of function18 B-811 Operation Manual, Version G4 Description of functionThis chapter explains the basic principle of the instrument, s

4 Description of function19 B-811 Operation Manual, Version G4.2 Overview of the instrument1234567a Operating panelb Protective shieldc Main power s

4 Description of function20 B-811 Operation Manual, Version G4.3 The three steps in generalThe complete extraction process is set with the operating

4 Description of function21 B-811 Operation Manual, Version G4.3.3 DryingAfter the rinsing process is completed, the glass valve closes while the lo

4 Description of function22 B-811 Operation Manual, Version G1a Lower heating element activatedFig. 4.6: Procedure of Soxhlet StandardSoxhlet WarmThe

4 Description of function23B-811 Operation Manual, Version GHot ExtractionIn case of a “Hot Extraction” the sample is placed in the boiling solvent a

4 Description of function24 B-811 Operation Manual, Version G1a Lower heating element activatedFig. 4.9: Procedure of Continuous Flow4.4.2 Rinsing -

4 Description of function25B-811 Operation Manual, Version Gcompletely evaporated, a few milliliters of solvent are automatically released into the b

4 Description of function26 B-811 Operation Manual, Version G4.5.2 Extractions with rinsing and without dryingStep 1: Enter the parameters of step 1

4 Description of function27 B-811 Operation Manual, Version G4.5.4 Extractions with rinsing and with dryingStep 1: Enter parameters of step 1 accord

4 Description of function28 B-811 Operation Manual, Version G4.6 Control panel of the Extraction System B-81123416781059111213a Extraction methodb P

5 Putting into operation29 B-811 Operation Manual, Version G5 Putting into operationThis chapter describes how the instrument is installed and gives

Table of contents3 B-811 Operation Manual, Version GTable of contents1 About this manual . . . . . . . . . . . . . . . . . . . .

5 Putting into operation30 B-811 Operation Manual, Version G5.3 Mounting the glass parts678910111234567 Fig. 5.1: Mounting the glass parts Place the

5 Putting into operation31 B-811 Operation Manual, Version G5.5 Connecting to tap watera Cooling water outletb Nitrogen connectionc Cooling water in

5 Putting into operation32B-811 Operation Manual, Version G5.7 Connecting to a recirculating chiller5.7.1 When is it recommended to work with a rec

5 Putting into operation33 B-811 Operation Manual, Version G5.7.2 Connection to the cooling water sensor123456a Silicone tube from the left condens

5 Putting into operation34 B-811 Operation Manual, Version G5.7.4 Connection to the condensers1232224leftrighta Left condenser connection to impell

6 Operation35 B-811 Operation Manual, Version G6 OperationThis chapter gives examples of typical instrument applications and instructions on how to

6 Operation36 B-811 Operation Manual, Version G6.2 Preparing for an extractionTo prepare the instrument for an extraction, proceed as follows:Turn t

6 Operation37 B-811 Operation Manual, Version GFunction key Display DescriptionDisplay H: MIN blinksSelect the rinse time (0 to 99:99 h) using the

6 Operation38 B-811 Operation Manual, Version GFunction key Display DescriptionDisplay STEP 2 blinks (STEP 2 = Rinsing) Only the lower heating elemen

6 Operation39 B-811 Operation Manual, Version GFunction key Display DescriptionDisplay H: MIN blinksSelect the extraction time (0 - 99:99 h) using th

Table of contents4B-811 Operation Manual, Version G5 Putting into operation . . . . . . . . . . . . . . . . . . . . . . . . .

6 Operation40 B-811 Operation Manual, Version GFunction key Display DescriptionDisplay HEATING blinksSelect the heating level (1 - 20) using the /

6 Operation41 B-811 Operation Manual, Version G6.8 PrintingOnline documentationTo keep an online log of an extraction, the B-811 must be connected t

6 Operation42 B-811 Operation Manual, Version G6.9 Optical sensor11 cm2The optical sensor a detects the solvent level. In order to achieve the optim

6 Operation43 B-811 Operation Manual, Version G6.11 Choosing the heating parametersThe following heating parameters are recommended:Heating setting

7 Maintenance and repairs44 B-811 Operation Manual, Version G7 MaintenanceThis chapter gives instructions on all maintenance work to be performed in

7 Maintenance and repairs45 B-811 Operation Manual, Version G7.4 Magnetic glass valve513426a Cover capb Glass valvec Valve housingd Anchore Springf

7 Maintenance and repairs46 B-811 Operation Manual, Version G7.7 Holder ring with seal21a Holder ringb PTFE sealFig. 7.3: Holder ring with sealATTEN

7 Maintenance and repairs47 B-811 Operation Manual, Version G7.11 Customer serviceOnly authorised service personnel are allowed to perform repair wo

8 Troubleshooting48 B-811 Operation Manual, Version G8 TroubleshootingThis chapter helps to resume operation after a minor problem has occurred with

9 Shutdown, storage, transport and disposal49 B-811 Operation Manual, Version G9 Shutdown, storage, transport and disposalThis chapter instructs how

1 About this manual5 B-811 Operation Manual, Version G1 About this manualThis manual describes the Extraction System B-811 and provides all informat

10 Spare parts50 B-811 Operation Manual, Version G10 Spare partsThis chapter lists spare parts, accessories, and options including their ordering in

11 Declarations and requirements51 B-811 Operation Manual, Version G11 Declarations and requirements11.1 FCC requirements (for USA and Canada)Engli

11 Declarations and requirements52 B-811 Operation Manual, Version G11.2 Declaration of conformity

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2 Safety6 B-811 Operation Manual, Version G2 SafetyThis chapter points out the safety concept of the instrument and contains general rules of behavi

2 Safety7 B-811 Operation Manual, Version G2.4 Warning notices used in this manualWARNINGGenerally, the triangular warning symbol indicates the poss

2 Safety8 B-811 Operation Manual, Version G2.5.2 Other hazardsWARNINGCertain solvents in or in the vicinity of the Extraction System B-811 can form

2 Safety9 B-811 Operation Manual, Version G2.6 General safety rulesResponsibility of the operatorThe head of laboratory is responsible for training