| Status | Run 76 in progress |
| Setup | Cables 2/3/1 → diverter/nothing/nothing → Side2-readout HV CONN 1/3/2 → HV 1(L)/2(R) → DCRC50(3)/DCRC55(1), DCRC33(2)→HV control, NaI trigger signal → DCRC52(6) |
| 1430 | Can't remotely connect to fridge computer, not sure what's wrong. |
| 1500 | Fridge computer (spa-K100lab) says “can't find hard drive”. Trying hard reboot. |
| 1520 | Begin LHe transfer @ MB = 35.4% |
| 1545 | Try applying biases of -50V and -100V to detector. Unlike yesterday I'm not seeing a significant rise in phonon baselines. Measuring Vtest shows very little leakage today, 99% of bias is reaching detector. Yesterday was very humid. |
| 1550 | Hook up N2 purge to ebox. Rubber hose leads into plastic bag taped over end of ebox. Connect other end of hose to Vent on LN2 Dewar, open valve just barely enough to feel some gas coming out. |
| 1555 | Fill LN2 cold trap bath |
| 1555 | MC/Coldplate = 28.5/140 mK, Still = 1.08 K / 0.095 mbar / 0 mW, G1/G2= 107/121 mbar, 1K Pot = 18° / 1.54 K / 10±1 mbar |
| 1611 | End LHe transfer @ MB = 95.6% |