Buchi Vacuum Controller V-855 Bedienungsanleitung

Operation ManualV�850/855Vacuum Controller093081 enFirmware 3.03 or higher

3 Technical data10 V-850/855 Operation Manual, Version E3 Technical dataThis chapter introduces the reader to the instrument specifications. It conta

3 Technical data11 V-850/855 Operation Manual, Version E3.1.2 Standard accessoriesStandard accessoriesProduct Order numberOperation Manual:English

3 Technical data12 V-850/855 Operation Manual, Version EOptional accessories (cont.)Product Order numberVacuum valve 24 V/2.4 mm for use with a 1 l R

3 Technical data13 V-850/855 Operation Manual, Version EControl cable Mini DIN 1500 mm between vacuum controller and vacuum pump (on/off) compatible

3 Technical data14 V-850/855 Operation Manual, Version E3.2 Technical data overviewTechnical dataVacuum Controller V-850/855Dimensions casing ( W×H×

3 Technical data15 V-850/855 Operation Manual, Version E3.4 Solvent tableSolvent FormulaMolar mass in g/molEvaporation energy in J/gBoiling point at

4 Description of function16 V-850/855 Operation Manual, Version E4 Description of functionThis chapter explains the basic principle of the instrumen

4 Description of function17 V-850/855 Operation Manual, Version E4.1.2 Rear connections123456712811a Connection for AutoDest probe/switch box (AS/SB

4 Description of function18 V-850/855 Operation Manual, Version E4.2.1 Manual modeThe Manual mode serves to maintain and control a preset pressure.

4 Description of function19 V-850/855 Operation Manual, Version E4.2.7 LabVac modeThe LabVac mode serves to control the pump within a laboratory vac

5 Putting into operation20 V-850/855 Operation Manual, Version E5 Putting into operationThis chapter describes how the instrument is installed and g

5 Putting into operation21 V-850/855 Operation Manual, Version E5.1.2 Cable connections to the Rotavapor4123a Mains connection (R-210/215)b Communic

5 Putting into operation22 V-850/855 Operation Manual, Version E5.3 Installing the AutoDest probe1To install the AutoDest probe proceed as follows:•

5 Putting into operation23 V-850/855 Operation Manual, Version E5.4 Initial software settingsWhen you switch on the vacuum controller for the first t

5 Putting into operation24 V-850/855 Operation Manual, Version EIn the Options controller you can define several system settings by turning the select

5 Putting into operation25 V-850/855 Operation Manual, Version EOn the Remote control Rotavapor screen you can define the following remote control par

6 Operation26 V-850/855 Operation Manual, Version E6 OperationThis chapter explains the operating elements and possible operating modes. It gives ins

6 Operation27 V-850/855 Operation Manual, Version E6.2 Vacuum Controller V-850/855 main screen in Manual modeWhen you switch on the vacuum controller

6 Operation28 V-850/855 Operation Manual, Version E6.3 Selecting the distillation conditionsTo achieve optimal distillation conditions, the distillat

6 Operation29 V-850/855 Operation Manual, Version E6.4 Starting a distillation6.4.1 Quick start of manual distillationTo start a distillation, proce

Table of contents3 V-850/855 Operation Manual, Version ETable of contents1 About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Operation30 V-850/855 Operation Manual, Version E• Adjust the system pressure by means of the selection knob on the vacuum controller as needed.•

6 Operation31 V-850/855 Operation Manual, Version EBy pressing OK the currently highlighted setting is saved and automatically set on the chiller as w

6 Operation32 V-850/855 Operation Manual, Version E6.5 Vacuum Controller V-850/855 main screen in Gradient modeWhen you switch on the vacuum controll

6 Operation33 V-850/855 Operation Manual, Version E6.6 General information on buttons6.6.1 Control buttonsThe following control buttons are availabl

6 Operation34 V-850/855 Operation Manual, Version E6.6.2 Menu buttonsThe following menu buttons are available in the software to call up certain menu

6 Operation35 V-850/855 Operation Manual, Version E6.7.1 ModeDepending on the controller and the Rotavapor you are working with, several modes are av

6 Operation36 V-850/855 Operation Manual, Version ENOTEYou can define up to 20 steps.• To save your settings as a program, select Save. The following

6 Operation37 V-850/855 Operation Manual, Version EThe Save option is especially interesting in the Repeat mode. The last distillation carried out wit

6 Operation38 V-850/855 Operation Manual, Version EEdit solventWhen you select this menu and press the Forward button, the following screen appears:He

6 Operation39 V-850/855 Operation Manual, Version EUse the selection knob on the vacuum controller to move the “cursor” from one character to the othe

Table of contents4 V-850/855 Operation Manual, Version E5 Putting into operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Operation40 V-850/855 Operation Manual, Version E6.8 Calibrating the pressure sensorIn the Extra menu, select Calibr. pressure sensor. Now press th

6 Operation41 V-850/855 Operation Manual, Version E6.8.2 Simple calibration (without temperature compensation)NOTEThis calibration should only be car

6 Operation42 V-850/855 Operation Manual, Version E! CAUTIONRisk of minor or moderate injuries by hot surfaces when the instrument comes out of the la

6 Operation43 V-850/855 Operation Manual, Version E6.9 Recirculating chillerThis menu is only available when a recirculating chiller is connected to

6 Operation44 V-850/855 Operation Manual, Version E6.10 Tips and tricks for a distillation6.10.1 What to do when the solvent starts foaming?• Pres

7 Maintenance and repairs45 V-850/855 Operation Manual, Version E7 MaintenanceThis chapter gives instructions on all maintenance work to be performe

8 Troubleshooting46 V-850/855 Operation Manual, Version E8 TroubleshootingThis chapter helps to resume operation after a minor problem has occurred w

8 Troubleshooting47 V-850/855 Operation Manual, Version EError messagesError message RemedyThe pressure sensor is not working Contact the BUCHI custom

9 Shutdown, storage, transport and disposal48 V-850/855 Operation Manual, Version E9 Shutdown, storage, transport and disposalThis chapter instructs

9 Shutdown, storage, transport and disposal49 V-850/855 Operation Manual, Version E Health and Safety Clearance Health and Safety Clearance_20081110

1 About this manual5 V-850/855 Operation Manual, Version E1 About this manualThis manual describes the vacuum controller and provides all informatio

10 Spare parts50 V-850/855 Operation Manual, Version E10 Spare partsThis chapter lists spare parts, accessories, and options including their orderin

11 Declarations and requirements51 V-850/855 Operation Manual, Version E11 Declarations and requirements11.1 FCC requirements (for USA and Canada)E

11 Declarations and requirements52 V-850/855 Operation Manual, Version E11.2 Declaration of conformity

BÜCHI Labortechnik AGCH-9230 Flawil 1/SwitzerlandT +41 71 394 63 63 F +41 71 394 65 65 www.buchi.com Quality in your hands

2 Safety6 V-850/855 Operation Manual, Version E2 SafetyThis chapter points out the safety concept of the instrument and contains general rules of beh

2 Safety7 V-850/855 Operation Manual, Version E2.4 Safety warnings and safety signals used in this manualDANGER, WARNING, CAUTION and NOTICE are stan

2 Safety8 V-850/855 Operation Manual, Version ESymbol MeaningHot item, hot surfaceAdditional user informationParagraphs starting with NOTE transport h

2 Safety9 V-850/855 Operation Manual, Version E2.6 General safety rulesResponsibility of the operatorThe head of laboratory is responsible for traini