It was reported that, during a navio demo, a message saying: "an error occurred during initialization: system memory error (errcode=8)" pop up after rebooting.All the cables from cpu were reset and the machine was rebooted; but the error persisted.As incident occurred during demo, there was no patient involvement.No other complications were reported.
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H3, h6: the navio cpu, pn 220001, sn (b)(6), intended for use in treatment, was returned for evaluation.The reported event was not confirm visually or functionally.The device was connected to a navio console, and advanced to the administrator screen for testing.The device passed testing and operated as design.No error message or malfunction was observed.A review of manufacturing and service records indicate the device met all specifications upon release into distribution.A complaint history review for similar reported/confirmed complaints has identified prior events.Although the reported problem was not confirmed, factors that may have contributed to the reported symptom may have been associated with failure of the motherboard and/or handpiece.A historical capa, nc, hhe/pra, field action review was completed.A review of prior escalation actions found no actions applicable to the scope of this case.The failure mode and associated risk have been anticipated within the risk file and that the documented risk level is still adequate.No further containment or corrective action is recommended or required at this time, all complaints are monitored through complaint investigation and post market surveillance activities.
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