Shutdown tylanbpsg SNF 2010-11-09 11:00:07: Power supply issues

seymour at snf.stanford.edu seymour at snf.stanford.edu
Wed Nov 10 09:05:48 PST 2010


Intermitten power supply issues that were caused by gate valve coil shorted to housing (ground). I/O board faulty and was replaced. Checked out system, good base pressure of 5 mT anf ROR of about 5 mT per min. Gasses flow at setpoing and ppc pr stable. I loaded PUMP11. 




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