User name J. Singh
Log entry time 08:29:40 on July23,2004
Entry number 129381
This entry is a followup to: 129373
keyword=Fixed Compton HV AlarmAt 0825, I talked to David L. about the compton alarm. It was real. Slot 15 Compton Channel 10 should be 120. We did the following:
(1) turned off the HV for this channel
(2) turned it back on with the setting still at 120
(3) waited ~10 secs for it to come back to 120
this worked, but if it failed, David L. suggested that we turn it off, set it to 0, turn it on and then ramp the set voltage up in steps of 25 starting from 0.
Everything okay now.
FIGURE 1
