Tuesday, May 19, 2009

Re: Shutdown stsetch2 SNF 2009-05-15 13:18:14: Not Pumping Down

Found leak at the chamber door o-ring (door between the loadlock and the chamber). Re-zeroed the chamber manometer. Ran an O2 plasma clean.
New chamber door o-ring should be here by Thursday.
Should be OK to run the system because the loadlock and chamber are both under vacuum during normal processing.

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