It was reported that the arctic sun device was sent to the biomed after the nurse reported an issue with a low flow rate and the water temperature not increasing.
The event log showed no recent alerts or alarms.
The pump hours was 3229 and the system hours was 3371.
The reservoir level was 5.
With the device in manual control, the water heated and cooled appropriately.
With only the fluid delivery line attached, the flow rate was 1.
8 lpm, the inlet pressure was -7 and the circulation pump command was 51%.
The valves were tested with only the shunt tube attached.
All valve sets except one were in spec.
The faulty valve set had an inlet pressure of -6.
6.
The circulation pump command was in the range of 90-100%.
Per review of case data with technical support, the device was only ran for 8 minutes and there were no apparent issues.
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