The livanova field service representative replaced the motor control board, 90-305-770.The reported error is related to detection of set value different to actual value, therefore the affected device was returned back to service.The review of similar complaints installed at the customer has been performed, showing that no other complaints have been registered on roller pumps in the last 24 months.Based on the above, it cannot be excluded that an electrical/electronic deviation of the replaced components was the root cause of the reported issue.The risk is in the acceptable region.No specific action was currently deemed necessary.Livanova will keep monitoring the market.
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