Cryotherm BIOSAFE 120, Operating Manual

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Inhalt
I
Seite
1 Introduction 1
1.1 Symbols in the Manual 1
1.2 Principle 2
1.3 Delivery 2
2 Component Overview 3
3 Cryogenic Storage Vessels
CHRONOS
®
120/220/420 4
3.1 Specifications of the Vessels CHRONOS
®
120/220/420 4
3.2 Structure of the Vessel 6
3.2.1 Combined Positive Pressure Relief and Seal-off
Device 6
3.2.2 Castors / Transport possibilities CHRONOS ® 120 7
3.2.3 Castors / Transport possibilities CHRONOS ®
220/420 8
3.2.4 Cover CHRONOS ® 120 9
3.2.5 Cover / Elevating Mechanism CHRONOS ®
220/420 10
3.2.6 Storage Shelf / Storage Frame 12
3.2.7 Connection for Level Control Unit and Vessel
Control System BIOSAFE – CONTROL
® ß 12
3.2.8 Fill Connection 13
4 Level Control Unit and Vessel Control System
BIOSAFE-CONTROL
®
ß 14
4.1 Functions 14
4.2 Operating Elements 23
4.3 Assembly / Commissioning 24
4.4 Normal Operation 24
5 Safety 26
5.1 Safety advices 26
5.2 How to handle liquid Nitrogen 26
5.3 General Safety Instructions 26
5.4 Proper Use according to the Regulations 26
5.1 Safety Safety advices “Handling with cryogenic
liquefied gases” Source: IGV Germany
27
5.2 Note Road Transportation 31
5.3 Labelling 32
6 Transport and Assembly 33
6.1 General Transport 33
6.2 Assembly 34
7 Operation 35
7.1 Installation / Assembly 35
7.1.1 Assembly of the Fill Line 35
7.1.2 Assembly of BIOSAFE-CONTROL ® ß 36
7.1.3 Connection of the liquid Nitrogen Supply 36
7.2 Initial Commissioning 37
7.3 Normal Operation 38
7.4 Storing and Taking-out of Samples 40
7.5 Putting out of Operation / Cleaning 41
Contents