GE Healthcare · MR003454
MAGNETS Shim Lead pins leak, low magnet pressure.
Symptom
MAGNETS Shim Lead pins leak, low magnet pressure. MR-SOLUTION-003454 Magnet pressure is low. FE found leak in the shim lead pins. Magnet is ramped and the FE is unsure if he should rramp down to change out the shim lead.
Applies to
- Product
- Magnet CX. Software Version Concept should NOT be selected for Magnet Products Conquest Cx1.0T(Pxxx) / 1.5T(Nxxx) Magnets LHe Boiloff Rate: < 0.18 liters/hr He Vessel Pressure: 0.25 to 0.5 psig F1 Flow: 1.8 to 2.2 SCFH F2 Flow: 0.8 to 1.2 SCFH 1st Stage: 32 to 60 Kelvin 2nd Stage: 7 to 17 Kelvin Min. Operating LHe Level: 42% Min. LHe Ramp Level: 90% Min. LHe Shim Level: 75% Helium Volume: 1940 Liters (1.5) Helium Volume: 1970 Liters (1.0) Burst Disk <": 2319285 Burst Disk >": 2350415 Burst Disk O-ring: 46-281101P1 Baffle Assy: 2133618 Shim Lead Large 5/8: 2148084
- Area
- MR
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