16:00

Check Fee temperatures: all green (see attachment 1)

Check statistics tab: ADC data items (see attachment 2)

                                 Good events (see attachment 3)

                                  ADC coincidence-info #8 (see attachment 4)

Check NewMerger tab: (see attachment 5)

Check Leakage current: (see attachment 6)

Check the following plots: LowEnergyExTotal (see attachment 7)

                                         LowEnergyEyTotal (see attachment 8)

                                         LowEnergyXYTotalDSSD0 (empty.)

Check Spectrum Browser tab: (see attachment 9)

Check system wide checks tab: all okay.

All is good.

17:00

Pulser walkthrough completed on run R38

290

280

270

250

240

230

220

210

210 / 10

230 / 10 (can't see)

210 / 5 (can't see)

190

90

150

130

70

50

10 (can't see)

30

15 (can't see)

Pulser to 70