| Status | Run 75 prep. |
| | All mixture is in dump. Fridge isolated. 1K Pot isolated. LN2 Trap 2 still has contaminants in it. MB in pit, clean tent erected. Cryostat vacuum jacket (CVJ) pumped out. IVC open. Tower removed. |
| | Installed Tower in fridge yesterday. |
| 1330 | Tower installation: tape Tower thermometer wire to side of 30 mK can |
| 1430 | Bring SQUET ZC-39 to wirebonder lab for modifications: reduce shunt on all four phonon channels to 6.7 mΩ. Wirebonder power 475/350, bond time 40/40. Scraped copper with hypodermic first. |
| 1600 | Finish installing 100mK shield. |
| 1630 | Electrical check of all phonon-related lines on ZC-39, all good. |