From mcvittie at snf.stanford.edu Mon Nov 17 15:26:47 2008 From: mcvittie at snf.stanford.edu (mcvittie at snf.stanford.edu) Date: Mon, 17 Nov 2008 15:26:47 -0800 Subject: Shutdown matrix SNF 2008-11-17 15:26:46: MRC Window Broken Message-ID: I was in the process of doing a plasma impedance measurement and the window popped out onto the floor and broke. I do this measurement through the window with window retaining ring removed. I had done this measurement about 10 times last week with the window staying in place during the backfill. Someone turned up the backfill pressure since last week. Elmer thinks he has a backup window. Holefully, he can find it and put it in tomorrow. JIm From eenriquez at snf.stanford.edu Tue Nov 18 06:43:56 2008 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Tue, 18 Nov 2008 06:43:56 -0800 Subject: Shutdown matrix SNF 2008-11-17 15:26:46: MRC Window Broken Message-ID: Matrix is OK, MRC is down.