Bruker CryoProbe - Page 105

Tables
CryoProbe User Manual BRUKER 105 (107)
Tables
1 Safety 7
2 Introduction 13
3 System description 15
4 Standard procedures 27
Table 4.1. Mount the CryoProbe ..................................................... 28
Table 4.2. Join the CryoCoupler ..................................................... 34
Table 4.3. Connect the CryoProbe .................................................. 36
Table 4.4. Power-on ....................................................................... 39
Table 4.5. VT setup ........................................................................ 41
Table 4.6. Cool-down ..................................................................... 42
Table 4.7. Preamplifier selection .................................................... 45
Table 4.8. Determine lowest sample cavity temperature ................. 46
Table 4.9. How to wobble the CryoProbe ........................................ 47
Table 4.10. Warm-up ........................................................................ 49
Table 4.11. Remove the CryoProbe .................................................. 50
Table 4.12. Power-down ................................................................... 52
5 Recommended NMR parameters 55
Table 5.1. How to determine ∆z ...................................................... 62
6 Monitoring and Maintenance 63
Table 6.1. How to postpone a Warm-up needed soon request ......... 64
Table 6.2. Operating log for CryoCooling Unit and He Compressor . 65
Table 6.3. Replace the He steel-cylinder ........................................ 66
Table 6.4. Clean the CryoProbe sample cavity ............................... 67
7 Troubleshooting 71
Table 7.1. Consequences of an EMERGENCY OFF ................................ 72
Table 7.2. Troubleshooting the He Compressor .............................. 76
8 Bruker contact 87
A Related documents 89
B Conversion of metric units 91
Table B.1. Conversion between °C and °F temperature scales ........ 91