The user facility stated that during a patient procedure, user facility personnel attempted to adjust the height of their harmony led light spring arm, and the spring arm drifted down.The spring arm was locked in place and the procedure was completed successfully.A user facility biomed technician identified damage to the casting of the spring arm between the 20° and 30° stop.Photos of the damage were sent to steris quality personnel for review.Steris quality personnel identified that the damage found on the spring arm casting was most likely a result of improper adjustment to the stops.Steris quality also confirmed that this damage would have caused the spring arm to drift in a downward motion as described within the reported event.A steris service technician arrived on site, replaced the damaged spring arm, and confirmed the unit to be operating according to specification.The harmony led light was manufactured in 2012 and is not under steris contract for preventative maintenance services.All maintenance is performed by the user facility's biomed technician.The harmony led light operator manual states on page 4-4 "check that light does not drift when positioned.Verify overall condition of arm.Two (2) x per year." no additional issues have been reported.Steris will offer in-service training to the user facility on the proper operation and maintenance practices for the harmony led lights.
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