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User name Spiegel/Techs
Log entry time 13:48:51 on December 07, 2007
Entry number 218821
This entry is a followup to: 218784
keyword=Diffuser Cooler FSD fault
Responded to a trouble call about a Diffuser Cooler problem.
Found a RADCON barrier rope tied to the water supply tube of Diffuser
Cooler.
It was tied in a way that caught the water pump motor power cord as the
LEFT spectrometer moved toward the decreasing angle of 15 degrees. It
bent the waterline slightly.
The rope pulled the power cord halfway out of the power outlet socket and
shut off the pump causing the FSD interlock fault.
Notified Jack Segal and RADCON. Removed rope, straightened tubing and
plugged pump motor back into outlet.
RADCON rearranged all barrier ropes to clear interferences to
spectrometer movements.
A copy of this log entry has been emailed to: folts@jlab.org,stevensm@jlab.org,segal@jlab.org