Buchi Distillation Unit K-355 Manual de usuario

K� 3 5 5Operation Manual93036 enDistillation Unit

3 Technical data10 K-355 Operation Manual, Version G3 Technical dataThis chapter introduces the reader to the instrument specifications. It contains

3 Technical data11 K-355 Operation Manual, Version G3.1.2 Standard accessories12Table 3-2: Standard accessoriesProduct Order numbera 1 mains cable o

3 Technical data12 K-355 Operation Manual, Version G3.1.3 Optional accessories123Table 3-3: Optional accessories K-355Product Order numbera 1 sample

3 Technical data13 K-355 Operation Manual, Version GTable 3-3: Optional accessories K-355 (cont.)Product Order number Splash protector for Devarda me

3 Technical data14 K-355 Operation Manual, Version GTable 3-3: Optional accessories K-355 (cont.)Product Order numberUniversal adapter for K-350, K-3

3 Technical data15 K-355 Operation Manual, Version G3.2 Technical dataTable 3-4: Technical data K-355Distillation Unit K-355Power consumption max. 2

4 Description of function16 K-355 Operation Manual, Version G4 Description of functionThis chapter explains the basic principle of the instrument, s

4 Description of function17 K-355 Operation Manual, Version G4.2 Function principleThe Distillation Unit K-355 is suitable for determining nitrogen

4 Description of function18 K-355 Operation Manual, Version G4.3 Controls of the instrument1234567899a STOP: Stops a distillation or the addition o

5 Putting into operation19 K-355 Operation Manual, Version G5 Putting into operationThis chapter describes how the instrument is installed and gives

5 Putting into operation20 K-355 Operation Manual, Version GThe instrument cable must be well attainable at all times.Make sure that no electric spar

5 Putting into operation21 K-355 Operation Manual, Version G5.3.3 Storage tank connectionTo connect the storage tanks, proceed as follows: Cut the s

6 Operation22 K-355 Operation Manual, Version G6 OperationThis chapter gives examples of typical instrument applications and instructions on how to

6 Operation23K-355 Operation Manual, Version G6.2 Setting the distillation timeTo set the distillation time, proceed as follows:Press “TIME”, the di

6 Operation24 K-355 Operation Manual, Version G6.5 Steam generator status6.5.1 HeatingA constant colon (:) and an “H” in the STEAM-display indicate

6 Operation25K-355 Operation Manual, Version Gsolution. The volume of the added sodium hydroxide solution is measured on the scale behind the sample

7 Maintenance and repairs26 K-355 Operation Manual, Version G7 MaintenanceThis chapter gives instructions on all maintenance work to be performed in

7 Maintenance and repairs27 K-355 Operation Manual, Version G7.1.4 Preparing the instrument for a standstill overnightTo prepare the instrument for

7 Maintenance and repairs28 K-355 Operation Manual, Version G7.4 Half-yearly maintenance7.4.1 Replacing the NaOH tubeWe recommend to replace the Na

8 Troubleshooting29 K-355 Operation Manual, Version G8 TroubleshootingThis chapter helps to resume operation after a minor problem has occurred with

Table of contents3 K-355 Operation Manual, Version GTable of contents1 About this manual . . . . . . . . . . . . . . . . . . . .

9 Shutdown, storage, transport and disposal30 K-355 Operation Manual, Version G9 Shutdown, storage, transport and disposalThis chapter instructs how

10 Spare parts31 K-355 Operation Manual, Version G10 Spare partsThis chapter lists spare parts, accessories, and options including their ordering in

10 Spare parts32K-355 Operation Manual, Version G16Table 10-1: Spare parts K-355 (cont.)Product Order numberp Drip tray 433024 sample tubes 300 ml 3

10 Spare parts33 K-355 Operation Manual, Version GTable 10-2: Tubes and components Distillation Unit K-355Position Order number Pcs Description1 - 2

11 Declarations and requirements34 K-355 Operation Manual, Version G11 Declarations and requirements11.1 FCC requirements (for USA and Canada)Engli

11 Declarations and requirements35 K-355 Operation Manual, Version G11.2 Declaration of conformity

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Table of contents4K-355 Operation Manual, Version G6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1 About this manual5 K-355 Operation Manual, Version G1 About this manualThis manual describes the Distillation Unit K-355 and provides all informat

2 Safety6 K-355 Operation Manual, Version G2 SafetyThis chapter points out the safety concept of the instrument and contains general rules of behavi

2 Safety7 K-355 Operation Manual, Version G2.4 Warning notices used in this manualWARNINGGenerally, the triangular warning symbol indicates the poss

2 Safety8 K-355 Operation Manual, Version G2.5.2 Other hazardsWARNINGCertain solvents in or in the vicinity of the instrument can form peroxides and

2 Safety9 K-355 Operation Manual, Version G2.6 General safety rulesResponsibility of the operatorThe head of laboratory is responsible for training