From emyers at snf.stanford.edu Tue Aug 24 08:23:52 2010 From: emyers at snf.stanford.edu (emyers at snf.stanford.edu) Date: Tue, 24 Aug 2010 08:23:52 -0700 Subject: Problem AG4108 SNF 2010-08-24 08:23:52: N2O Flow Problems Message-ID: A valve in the gas box is failing. Cycling the high pressure valve restores the line pressure. Unfortunately it does not stay on. The gas panel needs to be rebuilt and the valve replaced.