From hpbae at snf.stanford.edu Sun Oct 7 15:10:12 2007 From: hpbae at snf.stanford.edu (hpbae at snf.stanford.edu) Date: Sun, 7 Oct 2007 15:10:12 -0700 Subject: Problem drytek4 SNF 2007-10-07 15:10:11: Water flow is low Message-ID: Lower electrode water has flow problem. Very low. From jperez at snf.stanford.edu Mon Oct 8 15:01:09 2007 From: jperez at snf.stanford.edu (jperez at snf.stanford.edu) Date: Mon, 8 Oct 2007 15:01:09 -0700 Subject: Shutdown drytek4 SNF 2007-10-08 15:01:07: Lower electrode water level below mark Message-ID: From mtang at snf.stanford.edu Mon Oct 8 15:38:42 2007 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Mon, 8 Oct 2007 15:38:42 -0700 Subject: Problem drytek4 SNF 2007-10-08 15:38:41: SF6 is unavailable. Message-ID: From eenriquez at snf.stanford.edu Tue Oct 9 08:09:45 2007 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Tue, 9 Oct 2007 08:09:45 -0700 Subject: Problem drytek4 SNF 2007-10-08 15:38:41: SF6 is unavailable. Message-ID: Leak has been isolated to either MRC or STSetcher. From eenriquez at snf.stanford.edu Tue Oct 9 14:48:05 2007 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Tue, 9 Oct 2007 14:48:05 -0700 Subject: Comment drytek4 SNF 2007-10-09 14:48:04: Update Message-ID: Mike D. tried to flush out the electrode cooling line with no success. From mdickey at snf.stanford.edu Thu Oct 11 08:17:05 2007 From: mdickey at snf.stanford.edu (mdickey at snf.stanford.edu) Date: Thu, 11 Oct 2007 08:17:05 -0700 Subject: Comment drytek4 SNF 2007-10-09 14:48:04: Update Message-ID: Success! From mdickey at snf.stanford.edu Thu Oct 11 08:17:56 2007 From: mdickey at snf.stanford.edu (mdickey at snf.stanford.edu) Date: Thu, 11 Oct 2007 08:17:56 -0700 Subject: Shutdown drytek4 SNF 2007-10-08 15:01:07: Lower electrode water level below mark Message-ID: The set spoint was 4 LPM, it is now flowing 5 LPM. Ready to go after more flushing From mdickey at snf.stanford.edu Thu Oct 11 08:18:14 2007 From: mdickey at snf.stanford.edu (mdickey at snf.stanford.edu) Date: Thu, 11 Oct 2007 08:18:14 -0700 Subject: Problem drytek4 SNF 2007-10-07 15:10:11: Water flow is low Message-ID: Water flow is back up From mwiemer at snf.stanford.edu Sat Oct 27 11:39:35 2007 From: mwiemer at snf.stanford.edu (mwiemer at snf.stanford.edu) Date: Sat, 27 Oct 2007 11:39:35 -0700 Subject: Comment drytek4 SNF 2007-10-27 11:39:34: Pressure Stabilization Problem? Message-ID: I only used the Drytek for a few minutes today, and did not have time to look into this, but it seemed that the pressure was jumpy during an O2 run. From jimkruger at snf.stanford.edu Tue Oct 30 11:05:47 2007 From: jimkruger at snf.stanford.edu (jimkruger at snf.stanford.edu) Date: Tue, 30 Oct 2007 11:05:47 -0700 Subject: Problem drytek4 SNF 2007-10-30 11:05:47: Big Air Leak Message-ID: Maybe OK for non-critcal O2 descum. avoid other use until repaired From cbaxter at snf.stanford.edu Tue Oct 30 12:43:21 2007 From: cbaxter at snf.stanford.edu (cbaxter at snf.stanford.edu) Date: Tue, 30 Oct 2007 12:43:21 -0700 Subject: Problem drytek4 SNF 2007-10-30 11:05:47: Big Air Leak Message-ID: repaired air leak on lower electrode. From jimkruger at snf.stanford.edu Wed Oct 31 10:16:45 2007 From: jimkruger at snf.stanford.edu (jimkruger at snf.stanford.edu) Date: Wed, 31 Oct 2007 10:16:45 -0700 Subject: Problem drytek4 SNF 2007-10-31 10:16:45: Still find big air leak Message-ID: I still measure 17 mT.orr/sec leakup which I estimate to be 11.4 SCCM air leak. From cbaxter at snf.stanford.edu Wed Oct 31 13:45:59 2007 From: cbaxter at snf.stanford.edu (cbaxter at snf.stanford.edu) Date: Wed, 31 Oct 2007 13:45:59 -0700 Subject: Problem drytek4 SNF 2007-10-31 10:16:45: Still find big air leak Message-ID: system spec 30mt per min leak back.