GE Healthcare · MROptima2268844
Unable to scan with error 2268843 or 2268844 due to gradient or RF noise during scanning.
Symptom
Unable to scan with IBC temperature faults.
Error message
2268844 Gradient coil IBC inlet temperature is above the fault limit. Current and future scanning will be inhibited, until temperatures are back in range. Temperature Delta: 18 Fault Limit: 4-> 2268844Gradient coil IBC inlet temperature is above the fault limit.Current and future scanning will be inhibited, until temperaturesare back in range.Temperature Delta: %dFault Limit: %d Extended Error: The gradient coil has inner bore coolant (IBC) temperature sensorsthese sensors are on the outside of the gradient coil and are intended tomeasure the temperature of the coolant in the coil. A difference betweenthese readings indicates that the coolant flow is likely blocked in thegradient coil or in the manifold.
Applies to
- Models
- Optima
- Product
- Optima MR450W Wide bore magnet. Not Discovery750 or Discovery450.
- Software
- 21.0 Only for Optima MR450W (wide bore) systems. (Not to be used on Discovery MR450 or Discovery MR750). Only for Optima MR450W (wide bore) systems. (Not to be used on Discovery MR450 or Discovery MR750).
- Area
- MR
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