| 1348 | Check contents of LN2 cold trap 1: 15.3 mbar, pump out with scroll pump |
| 1353 | Insert LN2 cold trap 1 and begin filling cold trap dewar with LN2 |
| 1355 | Continue to fill cold trap dewar, turn on He-3 pump and let mixture into the cold trap. |
| 1400 | Begin cryocleaning mixture through cold trap 1 following the procedure in procedure:cryoclean_mixture |
| 1407 | Open V6 to 12.0% to restart flow |
| 1422 | Open V6 to 12.2% to restart flow |
| 1436 | Open V6 to 12.3% to restart flow |
| 1452 | Open V6 to 12.4% to restart flow |
| 1555 | End cryocleaning mixture through trap 1. Pump mixture to dump |
| 1604 | P1 = 0.300 mbar, G1 = 2.2 mbar and stable. Close all valves and turn off 3He pump, leaving 618.4 mbar in dump |
| 1607 | Remove cold trap 1 from the LN2 bath to warm up overnight |