The information gathered in the course of the investigation indicate that the power cord was trapped between moving parts of the bed (allegedly it was crushed when the bed was lowered by the customer).This is in line with the power cord condition, confirmed by the provided photographic evidence.The insulation of the power cord was crushed and melted, with scorched marks visible on the cord and pump hose.The damage to the power cord insulation resulted in cable degradation, which could lead to alleged sparking.The instructions for use for first step select therapy system (document number: 416001) includes the following instructions related to the subject of the investigation: ¿ensure power cord is kept free from all pinch points and moving parts and is not trapped under casters.Improper handling of the power cord can cause damage to the cord, which may possibly produce risk of fire or electrical shock.¿ ¿inspect all components for visible damage.Verify basic functionality and inspect all hoses, cords and other components for visible damage.Discontinue use and immediately contact manufacturer if damage is observed.¿ based on the above, the integrity of the cord insulation must first be compromised, prior to damage the cable this way resulting in sparking.Arjo device failed to meet its performance specification since the power cord was damaged.There was no allegation of patient involvement when the event occurred.This complaint is deemed reportable due to allegation of power cord damage resulting in emission of sparks.
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