Please go through all these valve settings before starting the system to liquefy.
| Location | Valve / Parameter | Position / Value |
|---|---|---|
| Outside gHe tank | MV107 | Open |
| MV108 | Open | |
| HR3 | MV101 | Open |
| MV102 | Open | |
| MV103 | Close | |
| L7B (to the Buffer Tank) | Open | |
| Vliq1 | Open | |
| V19 | Close | |
| Vliq2 | Close | |
| V18 | This is a 3-way hand valve: position→ gas flow downwards | |
| VEVAC | Close | |
| V30 | Open | |
| V35 | Open | |
| VP | Close | |
| V36 | Close | |
| REGP | Open (fully) | |
| V11 | Open | |
| Vs4 | Close | |
| Vfill | Close | |
| Vmup | Close | |
| V17 | Close | |
| V14 | Open | |
| NV2 | Close | |
| SVPD | Always open (relay was taken out) | |
| V12 | Close | |
| V13 | Close | |
| VDepr | Close | |
| FI01 | Completely Open | |
| FI02 | Open (somewhere in the middle) | |
| FI03 | Completely Close | |