From gsosa at snf.stanford.edu Wed Aug 6 08:52:54 2008 From: gsosa at snf.stanford.edu (gsosa at snf.stanford.edu) Date: Wed, 6 Aug 2008 08:52:54 -0700 Subject: Shutdown headway2 SNF 2008-08-06 08:52:54: Does not spin Message-ID: The spindle shaft is siezed up. Will have to dis-assemble and clean the spindle shaft and bearings. From gsosa at snf.stanford.edu Wed Aug 6 10:42:03 2008 From: gsosa at snf.stanford.edu (gsosa at snf.stanford.edu) Date: Wed, 6 Aug 2008 10:42:03 -0700 Subject: Shutdown headway2 SNF 2008-08-06 08:52:54: Does not spin Message-ID: Cleaned spindle shaft and bearings. Checked and replaced the fuse. Tested OK. From mahnaz at snf.stanford.edu Thu Aug 7 11:31:18 2008 From: mahnaz at snf.stanford.edu (mahnaz at snf.stanford.edu) Date: Thu, 7 Aug 2008 11:31:18 -0700 Subject: Problem headway2 SNF 2008-08-07 11:31:18: wafers flying off Message-ID: More so with some of the chucks, I tested my self. Mario is ben notified. From vilanova at snf.stanford.edu Thu Aug 7 15:04:01 2008 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Thu, 7 Aug 2008 15:04:01 -0700 Subject: Problem headway2 SNF 2008-08-07 11:31:18: wafers flying off Message-ID: cleaned and replaced teflon chuck Inside insert ( on 2 of the chucks , tested ok ) ready to use. thank you for shopping at SNF. :-) From tdo at snf.stanford.edu Sat Aug 23 09:41:33 2008 From: tdo at snf.stanford.edu (tdo at snf.stanford.edu) Date: Sat, 23 Aug 2008 09:41:33 -0700 Subject: Comment headway2 SNF 2008-08-23 09:41:32: resist on bench Message-ID: noticed more resist stains than usual on the bench next to headway. i tried to clean with acetone and ipa, but it may need some more TLC From jesselu at snf.stanford.edu Wed Aug 27 16:24:46 2008 From: jesselu at snf.stanford.edu (jesselu at snf.stanford.edu) Date: Wed, 27 Aug 2008 16:24:46 -0700 Subject: Shutdown headway2 SNF 2008-08-27 16:24:45: vacuum line clogged Message-ID: The machine spins even when there is no chuck mounted. From shott at snf.stanford.edu Wed Aug 27 22:19:42 2008 From: shott at snf.stanford.edu (shott at snf.stanford.edu) Date: Wed, 27 Aug 2008 22:19:42 -0700 Subject: Shutdown headway2 SNF 2008-08-27 16:24:45: vacuum line clogged Message-ID: Cleaned vacuum line .... not as well as Mario and Gary would have done, but good enough to get back in service. Luckily, the solenoid wasn't plugged becuase I don't know how to do that. John From mphillips at snf.stanford.edu Thu Aug 28 01:58:05 2008 From: mphillips at snf.stanford.edu (mphillips at snf.stanford.edu) Date: Thu, 28 Aug 2008 01:58:05 -0700 Subject: Shutdown headway2 SNF 2008-08-28 01:58:05: headway inop Message-ID: shut off during run. Breaker may be tripped. From vilanova at snf.stanford.edu Thu Aug 28 07:08:55 2008 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Thu, 28 Aug 2008 07:08:55 -0700 Subject: Shutdown headway2 SNF 2008-08-28 01:58:05: headway inop Message-ID: replaced burned fuse, cleaned shaft , solenoid,tested ok, ready to use. From vilanova at snf.stanford.edu Thu Aug 28 07:09:04 2008 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Thu, 28 Aug 2008 07:09:04 -0700 Subject: Comment headway2 SNF 2008-08-23 09:41:32: resist on bench Message-ID: cleaned.!