| 0130 | Nitrogen level meter reads 1.33 kΩ. Nitrogen transfer complete. Attach ping-pong ball. |
| 0830 | Fill N2 cold trap full. |
| 1135 | Mixing chamber temperature 79.2 mK. Start pumping out N2 exchange gas. |
| 1300 | Performed electrical check at 78K. Everything looks good. |
| 1515 | Pump mixture into dump in preparation for nitrogen cold trap cleaning. |
| 1715 | Isolate dump and commence nitrogen cold trap cleaning. |
| 1735 | Finished first round of LN2 cold trap cleaning. |
| 1830 | Finished second round of LN2 cold trap cleaning. |
| 1930 | Restarted cryocleaning mixture. |
| | Began LN2 blow out. Background leak rate 3.63E-9 mbar l/s. |
| 2015 | Nitrogen blown out. Helium leak rate rose gradually to 5.9E-9 mbar l/s: no gross leak. |
| 2130 | Evacuate main bath and 1 K pot. Background helium leak rate 6.9E-9 mbar l/s. Overpressurise main bath with He-4 gas. Helium leak rate rose to 7E-9 mbar l/s: no gross leak. |
| | Fill IVC with 4.6E-2 mbar He-4 exchange gas. |
| 2210 | Commence first helium transfer. |