| Line 3 was replaced by line 3 |
| - * pump the traps (heat out each for 30 min, but pump longer. |
| + * pump the traps (heat out each for 30 min, but pump longer) |
| Line 5 was replaced by line 5 |
| - system ''and'' on the stick (all voulmes might be connected) |
| + system ''and'' on the stick (all volumes might be connected) |
| Lines 9-10 were replaced by lines 9-10 |
| - * make the seal with clean fingers (a thick layer on the stick |
| - only a small amount onside the aluminium tube. |
| + * make the seal with clean fingers (a thick layer on the stick, |
| + only a small amount inside the aluminium tube) |
| Lines 16-17 were replaced by lines 16-17 |
| - * if there is no hurry, the stick might be put directly into |
| - the cryostat (wihtout LN2 precooling). |
| + * if there is no hurry nad the sample must be cooled slowly, |
| + the stick might be put directly into the cryostat (without LN2 precooling). |
| Removed lines 21-24 |
| - !Warming up |
| - |
| - * before removing from the cryostat, it might be a good idea to have |
| - some underpressure in the IVC. |
LIN