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| Item | Description | Last Maintenance completion date | P (Torr) | elog info (# or link) |
|---|---|---|---|---|
| U-tube | ||||
| LHe transfer line (port in the cave) | ||||
| LHe transfer line (port below magnet bypass) | ||||
| LHe transfer line (port close to magnet-bleeder valve) | ||||
| LHe transfer line (port near QT manifold: where lines from A,B,C unite to 1 line) | ||||
| LHe transfer line to Dewar A | ||||
| LHe transfer line to Dewar B | ||||
| LHe transfer line to Dewar C | ||||
| Dewar A vacuum | ||||
| Dewar B vacuum | ||||
| Cold box A vacuum | ||||
| Cold box B vacuum | ||||
| Purifier vacuum |
QT System Maintenance: see QT System Manual for the detailed list
Purifier
| Start date | Finish date | Initial Pressure difference between P40 and P41 | Pump-purge cycles | Final Pressure difference | elog info (# or link) info |
|---|
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HR3
| Date | Description (Kaeser/Filters/Oil/OIl-Separator) | elog info (# or link) |
|---|---|---|
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