2023/10/31 (Tuesday)
- Lab in-personnel: Himangshu
| Status | Run 78 beginning. Started circulation yesterday. DCRCs off. |
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| 1700 | Fill LN2 cold trap bath from 5L dewar |
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| 1716 | Tower(U28)/MC(H35)/Coldplate = 75.9/29.8/145.9 mK, Still(P1) = 1.11 K / 0.11 mbar / 0 mW, G1/G2 = 128/116 mbar, 1K Pot(P2) = 37.5° / 1.65 K / 28 mbar, MB = 60.1% |
| 1730 | Check source mover motor coil resistances at base temperature : X1/X2/Y1/Y2 = 32.4/43.6/37/21.6 Ohm. |
| 1542 | Cable 2/1/3 → diverter/nothing/nothing → DCRC55(1)/DCRC50(3)/DCRCX(4) |