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2020/12/04 (Friday)

Previous Day

  • Lab in-person: Zach
  • Virtual partner: Matt
Status Run 73 deinstallation. 1K Pot pumped out and isolated. Fridge and 4He and LN2 Trap 1 isolated, not pumped out. Cryostat vacuum jacket pumped out. IVC open, all stages removed, ready to remove tower.
1445 Zach body temp = 98.0
1505 Zach enters lab.
1520 Remove tower and stand from purge cabinet
1535 Remove 30mK can adapter ring from tower
1550 Disconnect accessory wires from tower pins and remove side coaxes from tower.
1605 Remove nuts from threaded rods at top of stack
1610 Remove electrode housing from stack
1615 Remove detector (G101d) from stack and put lid and crown on the housing (not screwed on yet)
1620 Remove source holder housing from stack. The purple wires from the housing are still soldered to pins on the side coax extender.
1625 Remove threaded rods from tower crown, then put tower in purge cabinet
1630 Screw lid and crown onto G101d detector housing.
1635 Put G101d in purge cabinet
1645 Pick up hand soap dispenser refills from mail room.
1650 Zach leaves lab

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