Lines 24-26 were replaced by lines 24-30 |
- * The magnet has suffered of some cold leak, occuring only occasionaly |
- at low temperatures. An indium seal on the capillary has been redone |
- --> __solved__. |
+ * The magnet has a cold leak, probably on the capillary, occuring |
+ only occasionaly at low temperatures. The indium seal has been redone. |
+ Because there is actually a high demand, as a workaround a diffusion |
+ pump is connected on the main vacuum constantly. (2005-10-24) |
+ |
+ * There seem to be a problem with the He level gauge. As a workaround, an |
+ additional gauge is placed in the He filling port. (2005-10-19) |