2023/03/30 (Thursday)
* Lab in-personnel: Zach, Himangshu
| IVC open. Mixture in dump. Warm LN2 Trap 1 clean. Fridge de-installed up to MC so we can tighten MC screws, needle valve removed for cleaning | |
| Chem stock room card is apparently expired even though it says it expires on May 1st. | |
| 1330 | Remove o-rings from needle valve and clean them with methanol, clean the needle valve and o-ring channels. Apply light vacuum grease to the o-ring and put back on needle valve. Insert needle valve back into the fridge. |
| 1340 | Clean indium seal edges for middle IVC |
| 1410 | Install 100mK stage and torque bolts. |
| 1420 | Find 10mm nut driver from the machine shop (had to use Mike's personal tools) and attach spool to MC with the center nut, then screw in 6 bolts |
| 1510 | Install 30mK stage and torque bolts. |