There are no reported injuries associated with this event.The reported symptom relating to a failure of the ultrasonics not functioning is attributed to liquid ingress onto the ultrasonic generator (500 w) board, p/n 12008, date code november 19, 2009 and the transducer crystal/nose and tail pc assembly, p/n 12061, causing a shorting condition that led to the failure.The liquid ingress was caused by the leak found during the preventative maintenance between the return and the high level disinfectant reservoir.
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While on site for a scheduled preventative maintenance, it was noticed that the ultrasonics were not functioning, as well as, a leak was noted dripping onto the ultrasonic generator enclosure.
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