Qn#(b)(4).At visual inspection the handle did not reflect any signs of abuse, neglect, or misuse.A standard, reusable fiber optic blade was attached to the truled handle and engaged.At engagement the led light source did flicker.On this device, the led light is part of an electro-mechanical cartridge that houses the led light source itself and the rechargeable battery pack.When the led light source is depressed by an engaging blade it makes contact with a small pcb (printed circuit board) which draws energy from the battery and manages the led.The defect will either be associated with the pcb, or the electro-mechanical contact point in the self-contained cartridge.The complaint has been confirmed.The defect is related to a faulty pcb or failing electro-mechanical contact.No corrective/preventative actions will be assigned.
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