During dialysis treatment b braun machine shut down.Screen went black.No power.Machine was plugged into red outlet.Wro was also plugged in and did not lose power.No other power down or loss of power in room except for b braun machine.From biomed: the unit in question was run for a 4 hr run and a citric/thermal yesterday (5 hrs total on time), then a full pm was performed today.There was nothing found during pm or the repair check that would bear on this issue or cause the unit to shut down.Unit was powered on from 7:30am till 4:30pm while pm, qa, and finally decalc/thermal were performed today (9 more hrs total on time).Most likely cause would be hospital power related (momentary sag in line voltage) but cannot substantiate as boiler operator couldn't provide any possible cause such as generator testing and there were no notes of any power issues left by maintenance either.
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