| 0948 | Unplug power of DCRC to stop flashing. |
| 1059 | Tower: 60.1mK. Remove charge ground and put DCRC shield on. |
| 1124 | Power up DCRC |
| 1126 | 0V test run to test timing link and trigger. 07110625_1126 |
| 1134 | Start data 07110625_1134_F0001. -4V test run after baking. True -4V on Q1-4, Trigger on Q1-4 at (22,14,22,14) ADC. Trace length 0.4096ms (1024bins), lookback time 100us. Data/flash/cooldown = 30min/6s/20min. |
| 1245 | Filled LN2 cold trap. |
| 1302 | Stop test run. Am-241 line is recovered but the trigger threshold doesn't seem to be appropriate. |
| 1618 | Take more test runs at -4V. 07110625_1618_F0001 |
| 1639 | The timing link was lost during the run. Stop DAQ. |
| 1646 | Charge polarity on one board is flipped. Is this due to the counter field? Not quite likely. |
| 1656 | It seems DCRC33 can not apply charge bias to the electrodes on DIB2. |
| 1701 | Unplug power of DCRC. |
| 1713 | Checked DCRC33 Q bias after removing the shield. It worked again. |
| 1744 | Start flashing detector for 20min. |
| 1750 | Checked Q bias and DCRC33 Q bias calibration and everything is OK. |
| 1800 | Start LHe transfer. Helium liquid level 35.3%. |
| 1845 | Conclude LHe transfer. Helium liquid level 93.6%. |
| 2007 | Switch the power cables of the two DCRCs and the communication issue of DCRC33 is gone. |
| 2030 | Flash detector for ~1min. |