From king at snf.stanford.edu  Mon Mar 12 02:01:22 2001
From: king at snf.stanford.edu (king at snf.stanford.edu)
Date: Mar 12, 2001 2:01:22 PM
Subject: Problem tylan3 2001-03-12 14:01:20: Metal flakes from guide track
Message-ID: <mailman.38.1357938830.25964.tylan3-pcs@snf.stanford.edu>

The furnace pulley/guide tracks need adjustment because
a lot of metal flakes are being generated when the boats are
pulled in and out. The clamp is cutting into the metal guide. This is for most of the oxidation/LPCVD
tubes.   I will wipe down all the tube tracks but users should
inspect and clean each time as well.  



From latta at snf.stanford.edu  Wed Mar 28 10:37:23 2001
From: latta at snf.stanford.edu (latta at snf.stanford.edu)
Date: Mar 28, 2001 10:37:23 AM
Subject: Problem tylan3 2001-03-28 10:37:21: Sagging baffle- cracked source baffle too
Message-ID: <mailman.39.1357938830.25964.tylan3-pcs@snf.stanford.edu>




From seymour at snf.stanford.edu  Thu Mar 29 08:23:34 2001
From: seymour at snf.stanford.edu (seymour at snf.stanford.edu)
Date: Mar 29, 2001 8:23:34 AM
Subject: Problem tylan3 2001-03-28 10:37:21: Sagging baffle- have been replaced
Message-ID: <mailman.40.1357938830.25964.tylan3-pcs@snf.stanford.edu>




From seymour at snf.stanford.edu  Thu Mar 29 08:24:32 2001
From: seymour at snf.stanford.edu (seymour at snf.stanford.edu)
Date: Mar 29, 2001 8:24:32 AM
Subject: Problem tylan3 2001-03-12 14:01:20: Metal flakes from guide track 
Message-ID: <mailman.41.1357938830.25964.tylan3-pcs@snf.stanford.edu>

bearing replaced for guide track.