[Xrayops] Beam loss

APS Experiment Hall X-ray Operations Problem List xrayops at mailman.aps.anl.gov
Thu Oct 30 10:22:34 CDT 2008

Beam was lost at 9:24 due to a water pressure spike caused by Building 450 
degassifier inlet valve failure. The repair is expected to be completed within 
the next half hour and beam turned over to Users at approximately 11:00.

ASD Operations Group
Main Control Room
(630) 252-9424

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