From daesung at snf.stanford.edu Mon Apr 2 21:40:23 2012 From: daesung at snf.stanford.edu (daesung at snf.stanford.edu) Date: Mon, 2 Apr 2012 21:40:23 -0700 Subject: Problem fiji1 SNF 2012-04-02 21:40:23: Difficult to take out the substrate carrier Message-ID: From jprovine at snf.stanford.edu Tue Apr 3 10:39:11 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 3 Apr 2012 10:39:11 -0700 Subject: Problem fiji1 SNF 2012-04-02 21:40:23: Difficult to take out the substrate carrier Message-ID: the substrate carrier was not placed on the chuck fully, so was tilted below the transfer pins. reset and ready to go. From jprovine at snf.stanford.edu Tue Apr 3 17:46:11 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 3 Apr 2012 17:46:11 -0700 Subject: Shutdown fiji1 SNF 2012-04-03 17:46:11: ebox failure Message-ID: ebox receiving no power. this is the same issue that was fixed last week by an ebox replacement. further troubleshooting will have to take place. cambridge nanotech has been alerted. From jprovine at snf.stanford.edu Wed Apr 4 08:05:23 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Wed, 4 Apr 2012 08:05:23 -0700 Subject: Comment fiji1 SNF 2012-04-04 08:05:23: ebox update Message-ID: issue with previous ebox was a fried power supply. new ebox on the way as a temporary fix. cnt troubleshooting why the power supply might be failing. From jprovine at snf.stanford.edu Fri Apr 13 13:56:34 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 13 Apr 2012 13:56:34 -0700 Subject: Comment fiji1 SNF 2012-04-13 13:56:33: ebox update Message-ID: new ebox and replacement cable to hopefully remedy the issues were shipped from cambridge today. they should be in early next week and i'll install the box asap. From jprovine at snf.stanford.edu Thu Apr 19 07:52:39 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 07:52:39 -0700 Subject: Comment fiji1 SNF 2012-04-19 07:52:38: ebox update Message-ID: replacement ebox arrived yesterday afternoon. installing today. From jprovine at snf.stanford.edu Thu Apr 19 17:52:12 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 17:52:12 -0700 Subject: Shutdown fiji1 SNF 2012-04-03 17:46:11: ebox failure Message-ID: new ebox installed. testing heaters, plasma, and base pressure currently. From jprovine at snf.stanford.edu Thu Apr 19 17:52:45 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 17:52:45 -0700 Subject: Problem fiji1 SNF 2012-04-19 17:52:43: recovery from ebox replacement Message-ID: testing heaters, base pressure, and plasma. qual before return to service. From jprovine at snf.stanford.edu Thu Apr 19 17:52:53 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 17:52:53 -0700 Subject: Comment fiji1 SNF 2012-04-04 08:05:23: ebox update Message-ID: logged From jprovine at snf.stanford.edu Thu Apr 19 17:52:59 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 17:52:59 -0700 Subject: Comment fiji1 SNF 2012-04-13 13:56:33: ebox update Message-ID: logged From jprovine at snf.stanford.edu Thu Apr 19 17:53:04 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 19 Apr 2012 17:53:04 -0700 Subject: Comment fiji1 SNF 2012-04-19 07:52:38: ebox update Message-ID: logged From jprovine at snf.stanford.edu Fri Apr 20 18:43:25 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 20 Apr 2012 18:43:25 -0700 Subject: Comment fiji1 SNF 2012-04-20 18:43:24: update on system return to service Message-ID: base pressure, heaters, and plasma all check out fine. qualification run yielded poor results, but issue with the precursor was discovered and qual is being re-run. From jprovine at snf.stanford.edu Sat Apr 21 08:53:15 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Sat, 21 Apr 2012 08:53:15 -0700 Subject: Problem fiji1 SNF 2012-04-19 17:52:43: recovery from ebox replacement Message-ID: qual passed for plasma hafnia. fiji1 open for full usage From daesung at snf.stanford.edu Sat Apr 21 22:23:37 2012 From: daesung at snf.stanford.edu (daesung at snf.stanford.edu) Date: Sat, 21 Apr 2012 22:23:37 -0700 Subject: Problem fiji1 SNF 2012-04-21 22:23:36: Transfer arm stuck Message-ID: From jprovine at snf.stanford.edu Sun Apr 22 14:22:49 2012 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Sun, 22 Apr 2012 14:22:49 -0700 Subject: Shutdown fiji1 SNF 2012-04-22 14:22:48: transfer arm misaligned Message-ID: the transfer arm is now severly misaligned and as such the system is not usable except by a manual vent and load. i'm working on either getting cambridge nanotech here or trying to fix this further on my own. but for sunday through monday morning at least the system is shutdown.