On (b)(6) 2015 the customer called a horiba medical field service representative (fsr) directly and indicated the pentra xl80 analyzer is reporting erratic results on differential with start-up to failure and qc differential out of range.The fsr assisted the customer over the phone with cleaning the analyzer according to the established instructions and advised customer to check the reagents and change the diluent to address the issue.The customer changed the diluent and started operating the analyzer, however the customer noted that smoke and burning smell was coming from the pentra xl80 analyzer.Fsr advised the customer to power off and unplug the unit.On (b)(4) 2015 fsr arrived on site to troubleshoot and found tubing disconnected from valve 9 on the analyzer with the lysing reagent (eosinofix) residue on the valve assembly.The fsr also noted that the valve assembly, cable and pcb board had burn marks likely causing the burning smell.The fsr replaced the affected parts and tubing, wiped up the spills and performed the necessary adjustments according to the established service procedures.The fsr verified the analyzer was operational and functioning.There is no report of injury or illness in connection with this incident.The system is certified to csa, ul and iec standards for electrical equipment.
|