Buchi Lyovapor L-200, Руководство по эксплуатации

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Table of contents Büchi Labortechnik AG
vi Operation Manual Lyovapor™ L-200/L-200 Pro
9 Cleaning and servicing ..................................................................................................... 82
9.1 Regular maintenance work.................................................................................................. 82
9.2 Performing a vacuum test.................................................................................................... 83
9.3 Performing a leak test.......................................................................................................... 84
9.3.1
Performing a leak test with a drying chamber ........................................................ 84
9.3.2 Performing leak test with a manifold drying rack .................................................... 85
10 Help with faults .................................................................................................................. 88
10.1 Troubleshooting................................................................................................................... 88
10.2 Faults, possible causes and remedies ................................................................................ 88
10.3 Locating leaking manifold valve........................................................................................... 89
10.4 Finding a leaking regulating valve or aeration valve............................................................ 89
10.5 Error messages ................................................................................................................... 90
11 Taking out of service and disposal.................................................................................. 93
11.1 Disposal............................................................................................................................... 93
11.2 Returning the instrument ..................................................................................................... 93
12 Appendix ............................................................................................................................ 94
12.1 Spare parts and accessories ............................................................................................... 94
12.1.1 Accessories ............................................................................................................ 94
12.1.2 Further accessories ................................................................................................ 95
12.1.3 Spare parts ............................................................................................................. 95
12.1.4 Top-mount drying rack accessories........................................................................ 96
12.1.5 Software ................................................................................................................. 99