Problem sem4160 2003-07-28 18:38:39: Could not trun on the gun

slee at snf.stanford.edu slee at snf.stanford.edu
Mon Jul 28 06:38:48 PDT 2003


I could not turn on the gun (the emission current).   Try many times did not work.  Flashed several times, still did not work.  Gun shuts off before the emission current reaches 10uA.




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