Use this .docx file (download and edit) to collect data during the fill: Magnet_LHe_Fill_Checklist.docx (updated on )
Older versions:
Magnet_LHe_Fill_Checklist.docx
Condition
- The magnet already contains LHe, i.e. the magnet LHe level > 0%.
- The fridge valves (i.e. run and bypass valves) are fully closed.
- You can access and control the QT HMI and the Cryo Control Panel (CCP).
- You can access the strip charts on the data-summary page, particularly these preset pages;
- Transfer-Line Cool Down: https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/cool_down.php
- LHe Transfer: https://e906-gat1.fnal.gov/data-summary/e1039/target-par-preset/transfer.php
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