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User name miham
Log entry time 01:55:12 on June 12, 2009
Entry number 280726
This entry is a followup to: 280724
keyword=Target Laser Displays still showing errors
After I corrected the mistake, I went back into the laser room
to check the temperature and the status of the lasers. I realized
that displays on lasers are still showing the Interlock error,
although power readouts and absorption spectrum in the counting house
looked fine. The green status lights on the lasers which indicate
that the lasers are working were all on.
I called Jin and he explained to me that these error messages
stay on until somebody turns the lasers off and on again, and
that it should be fine as long as we see absorption spectrum
on the screen and power readouts look fine.
A copy of this log entry has been emailed to: yqiang, jinhuang, vasulk, miham