User Manuals: Christ 111141 Laboratory Equipment

Manuals and User Guides for Christ 111141 Laboratory Equipment. We have 1 Christ 111141 Laboratory Equipment manual available for free PDF download: Operating Manual

Christ 111141 Operating Manual (152 pages)

Freeze-dryer

Brand: Christ | Category: Laboratory Equipment | Size: 5 MB

Table of Contents
5
General Information
9
Importance of the Operating Manual
9
Further Applicable Documents
9
Intended Use
9
Freeze-Drying of Solvent-Containing Products (Non-Aqueous Media)
11
Freeze-Drying of Acid-Containing Products
12
Freeze-Drying of Azide-Containing Products
12
Warranty and Liability
12
Copyright
13
Explanation of Symbols
13
Standards and Regulations
13
Scope of Supply
13
Layout and Mode of Operation
14
Layout of the Freeze-Dryer
14
Functional and Operating Elements
14
Name Plate
17
Mode of Operation
18
General Information on Freeze-Drying
18
Freeze-Drying Process
20
Preparation
20
Freezing
21
Main Drying
21
Final Drying
22
End of Drying and Aeration
22
Defrosting
22
Safety
23
Marking of the Unit
23
Explanation of the Symbols and Notes
24
Responsibility of the Operator
25
Freeze-Drying of Solvent-Containing Products
26
Requirements Concerning the Personnel
27
Informal Safety Notes
28
Safety Notes Concerning the Transport, Set-Up and Connection and Initial Start-Up of the Freeze-Dryer
28
General Hazards
28
Hazards Caused by Improper Transport
29
Hazards Caused by Improper Set-Up
29
Hazards Caused by Improper Connection
29
Hazards During the Initial Start-Up
29
Safety Notes Concerning the Operation
30
Hazards Caused by Electricity
30
Hazards Caused by Natural, Flammable Refrigerants
30
Hazards Caused by Nitrogen
31
Hazards Caused by Harmful Products
31
Hazards Caused by Solvents in the Products
31
Hazards Caused by Acids in the Products
32
Hazards Caused by Azides in the Products
32
Hazards Caused by Contaminated Condensate (Defrosting Water)
33
Oil-Sealed Vacuum Pump: Hazards Caused by Contaminated Vacuum Pump Exhaust Gases
33
Oil-Sealed Vacuum Pump: Hazards Caused by Hot and Contaminated Vacuum Pump Oil
34
3.7.11 Dry-Running Vacuum Pump: Hazards Caused by Contaminated Exhaust Air
34
3.7.12 Hazards Caused by Noise
34
3.7.13 Hazards Caused by the Loading Door
35
3.7.14 Hazards Caused by Hot Surfaces
35
3.7.15 Hazards Caused by Cold Surfaces
35
3.7.16 Hazards Caused by Overpressure in the Chamber
36
Safety Devices
36
Procedures in the Event of Hazards and Accidents
37
Maintenance and Cleaning of the Freeze-Dryer
38
Additions or Conversions of the Freeze-Dryer
38
Measures to be Taken to Ensure Safe Operation of the Freeze-Dryer
38
Remaining Hazards
40
Storage and Transport
41
Dimensions and Weight
41
Storage Conditions
41
Unpacking the Freeze-Dryer
42
Transport
43
Transport Safety Devices
44
Set-Up and Connection
45
Installation Site
45
Supply and Disposal Connections
46
Power Supply
46
Connection
46
Customer-Provided Fuses
46
Aeration
46
Vacuum Pumps
47
Oil-Sealed Vacuum Pump with Exhaust Filter (Oil Mist Separator)
47
Dry-Running Vacuum Pump with Silencer
49
Pressure Control Valve
50
Vacuum Sensor
51
Rubber Valves
52
Operation
53
Initial Start-Up
53
Installation of Accessories
53
Preparation
53
Switching the Freeze-Dryer on
53
Loading Door
54
Lscplus Control System
56
User Interface
56
Main Window "Manual
57
Main Window "Program
70
Main Window "Options
71
Main Window
86
Manual Freeze-Drying
86
Entering Set Values in the Manual Mode
87
Freeze-Drying with the Pgmplus Programmer Module
89
Creating a Program
93
Editing a Program
101
Copying a Program
102
Loading a Program
102
Deleting a Program
103
Optional Extensions and Special Equipment
104
Switching the Freeze-Dryer off
107
Malfunctions and Error Correction
108
General Malfunctions
108
Power Failure
109
Insufficient Vacuum
110
Small Flange Connections
110
Aeration Valve
111
Pressure Control Valve
111
Rubber Valves
111
Vacuum Sensor
111
Insufficient Ice Condenser Temperature
112
Process and Error Messages
112
Service Contact
113
Maintenance and Service
114
Maintenance
114
General
114
Chamber
115
Lamination of the Loading Door with a Special Film
116
Door Latch
117
Aeration Valve
117
Heat Exchanger (Only Air-Cooled Freeze-Dryers)
118
Electrical System
118
Vacuum System with an Oil-Sealed Vacuum Pump
119
Vacuum System with a Dry-Running Vacuum Pump
120
Refrigeration System
121
Vacuum Sensor
122
8.1.10 Accessories
122
Disinfection of the Drying Chamber and Accessories
123
Maintenance Schedule (Oil-Sealed Vacuum Pump)
124
Maintenance Schedule (Dry-Running Vacuum Pump)
128
Service
132
Return of Defective Parts
132
Disposal
134
Disposal of the Freeze-Dryer
134
Disposal of the Packaging
134
10 Technical Data
135
Ambient Conditions
136
Technical Documentation
136
11 Appendix
137
Mathematical Relations
137
EC Declaration of Conformity in Accordance with the EC Machinery Directive
139
EC Declaration of Conformity in Accordance with the Pressure Equipment Directive
141
Table of the Sublimation Pressure Curve
143
12 Glossary
145
13 Index
147

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