EE WAS ATTEMPTING TO DETERMINE WHY THE TILT TABLE ON LINE 3 WOULD NOT RELEASE BACK TO THE HOME POSITION. TABLE IS ACTIVATED BY PHOTO-EYES. AS THE EE BENT OVER THE TABLE & TOUCHED IT, IT SUDDEN LY RELEASED, STRIKING THE EE'S HARD HAT. THE IMPACT OF THE HARD HAT LINER CUT THE EE'S RIGHT BROW AREA. BROW AREA REQUIRED STITCHES.