We are still at 77K!
Diagnosing the issues below:
He4 pump issue: * Discussed with Matt and found that the “smoke” should be “whitish oil vapors” which Matt have seen sometimes.
Leak at the stripline/Main Bath region: Tightened all screws on the Main Bath, a few of them were turning half a degree or so. Signal didnt change much
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After multiple trials, the leak seems to be more on the stripline elbow joint, but vacuum is under 7e-6 mbar.
Ping and Guilia were not available yesterday to get the initial transfer done in the afternoon time, so we will try today.