Main INDEX
Monthly INDEX
PREV
NEXT
Make New Entry,
Make Followup Entry
User name silwal
Log entry time 07:37:26 on September 2,2009
Entry number 287462
keyword=made controlled access in the right arm, found that led was turned off, relay switch unplugged
I went into the right arm yesterday, Tuesday at about 4:30-5:00 pm when hall A was in controlled access due to some hall C work. The led power switch power supply had been turned off, and the relay switch unplugged. Please do not mess around with the system without informing those of us involved in the studies and setup. It cost us time and effort, and handicapped the detector linearity studies for couple of days!!