2013/07/07
| 1137 | G2 at 608.8mbar. Filled LN2 coldtrap full. |
|---|---|
| 1613 | G2 at 6081.1mbar. Filled LN2 coldtrap full. |
| 1725 | G1=0.9mbar, G2=698.5mbar with both no longer increasing steadily. I have decided to begin cleaning the mixture. Start by closing V6. Once closed, close all valves on IGH as well as gate valve and condenser valve. Opened V4, V14, V12b, V13b and V6 (12.8%) to begin cyrocleaning. Currently G1=540mabr, G=501mbar. |
| 1811 | Cryocleaning and mixture is flowing smoothly with V6 opened to 14.1% G1=544mbar, G2=529mbar. We will allow this to clean overnight. |