Comment innotec SNF 2009-06-16 17:17:47: Be careful on lowering BellJar

[jimkruger at snf.stanford.edu]

One water hose is tending to kink and curl under the belljar as it lowers.
Stop, straighted the hose, then continue lowering.   
  Be sure to lower the last 2 inches or so in one motion or the jar may not seal.