GE Healthcare · MR
lcci2 alarm I2 Comp Off 121 Due to the chiller failing to keep the water chilled. lcci2 alarm I2 Comp Off 121.
Symptom
lcci2 alarm I2 Comp Off. lcci2 alarm I2 Comp Off, the Shield Cooler Compressor is off but still has 3-phase power to it. Author Karl Kronkow SME Jim Cox
Error message
lcci2 alarm I2 Comp Off. lcci2 alarm I2 Comp Off, the Shield Cooler Compressor is off but still has 3-phase power to it.
Applies to
- Product
- Magnet LCC. Software Version Concept should NOT be selected for Magnet Products Serial #: 1.5T (Rxxx) / 1.0T (Qxxx) He Vessel Pressure:>3 psig but <5 psig Shield Temp:< 55 K Coldhead Temp:> 3.8K but < 4.5K Recondenser Temp:> 4.2K but < 4.55K Delta Temp (Coldhead - Recondensor):> 0 but < 0.3K Min. LHe Fill Level: 50% Min. LHe Ramp Level: 90% Min. LHe Shim Level: 75% Helium Volume:1940 L (1.5T) Helium Volume:1970 L (1.0T) Burst Disk <":2319285 Burst Disk >":2350415 Burst Disk O-ring:46-281101P1 Baffle Assy 2180818 Low Cryogen Consumption
- Area
- MR
Full cause & step-by-step resolution
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