| | Status: Warming up last couple of days. All mixture recovered to dump. 1K Pot needle valve open. LHe boiled off but currently recovery valves are still open. There are still contaminants in Trap 1 and in the fridge. |
| 1215 | MC(Cernox) = 271.3 K. Almost above dew point already. |
| 1650 | MC(Cernox) = 276.5 K. |
| 1655 | Start pumping on vacuum jacket with scroll pump. |
| 1803 | Turbo pump = 7.4E-2 mbar. |
| 1811 | Turbo pump = 3.0E-2 mbar. |
| 1830 | Turbo pump = 2.2E-2 mbar. Stop pumping with scroll pump, begin turbo pumping. |
| 1835 | Accidentally open turbo pump to air. Close all valves to turbo pump and reconnect scroll pump. Continue pumping with scroll pump until pressure goes down again. |
| 1908 | Turbo pump = 2.2E-2 mbar. Open valve to turbo pump, isolate scroll pump from turbo and turn off. Disconnect scroll pump. Continue turbo pumping, turbo pump = 2.5E-4 mbar. |