Christ 102210, Operating Manual

Page: 7 / 126

Freeze-dryer Gamma 1-16 LSCplus
Freeze-dryer Gamma 2-16 LSCplus
Table of contents
Version 04/2013, Rev. 2.10 of 09/03/2020
• sb-dc
7 / 126
Translation of the original operating manual
6.7 Switching the freeze-dryer OFF ...................................................................................... 84
7 Malfunctions and error correction .................................................................................... 85
7.1 General malfunctions ...................................................................................................... 85
7.1.1 Power failure .............................................................................................................. 86
7.1.2 Insufficient vacuum .................................................................................................... 87
7.1.2.1 Small flange connections ................................................................................... 87
7.1.2.2 Aeration valve, media drain valve ...................................................................... 88
7.1.2.3 Pressure control valve ........................................................................................ 88
7.1.2.4 Rubber valves .................................................................................................... 88
7.1.2.5 Vacuum sensor .................................................................................................. 88
7.1.3 Insufficient ice condenser temperature ...................................................................... 89
7.2 Process and error messages .......................................................................................... 89
7.3 Service contact ............................................................................................................... 90
8 Maintenance and service ................................................................................................... 91
8.1 Maintenance ................................................................................................................... 91
8.1.1 General ...................................................................................................................... 91
8.1.2 Ice condenser chamber ............................................................................................. 92
8.1.3 Aeration valve, media drain valve .............................................................................. 93
8.1.4 Heat exchanger (only for air-cooled freeze-dryers) .................................................... 94
8.1.5 Electrical system ........................................................................................................ 94
8.1.6 Vacuum pump ........................................................................................................... 94
8.1.7 Exhaust filter (oil mist separator) ................................................................................ 95
8.1.8 Refrigeration system .................................................................................................. 95
8.1.9 Vacuum sensor .......................................................................................................... 96
8.1.10 Accessories ............................................................................................................... 96
8.2 Disinfection of the drying chamber and accessories ....................................................... 97
8.3 Service ........................................................................................................................... 98
8.4 Return of defective parts ................................................................................................. 98
9 Disposal ............................................................................................................................ 100
9.1 Disposal of the freeze-dryer .......................................................................................... 100
9.2 Disposal of the packaging ............................................................................................. 100
10 Technical data .................................................................................................................. 101
10.1 Ambient conditions ....................................................................................................... 103
10.2 Technical documentation .............................................................................................. 103
11 Appendix .......................................................................................................................... 104
11.1 Mathematical relations .................................................................................................. 104
11.2 Brief operating instructions ........................................................................................... 105
11.3 EC declaration of conformity in accordance with the EC Machinery Directive ............... 111
11.4 Declaration of conformity
– China RoHS 2 .................................................................... 113
11.5 EC declaration of conformity in accordance with the Pressure Equipment Directive ..... 115
11.6 Table of the sublimation pressure curve........................................................................ 117
12 Glossary ........................................................................................................................... 119
13 Index ................................................................................................................................. 121