Problem cascade SNF 2011-09-13 13:57:40: Casade Needs New Lamp Holder

[mcvittie at snf.stanford.edu]

I just cleaned the contact on the lamp holder to get the lamp to turn on. We need to replace the lamp holder efore the contact oxidizes again. The contact has a weak spring. John Shott has info on where to order a new  holder.
  Jim