What was found
FLT 81 - ADW - ABORTED TAKEOFF AT 100 KNOTS DUE TO EICAS WARNING OF THE R-4 ENTRY DOOR OPEN. RETURNED TO THE GATE WITHOUT INCIDENT. INSPECTION OF THE R-4 WAS VERIFIED CLOSED AND LOCKED AND THE DOOR HANDLE FOUND IN THE PROPER POSITION HIGH ENERGY STOP HEAT DAMAGE CHECK ACCOMPLISHED. NO HEAT DAMAGE FOUND. DOOR PROXIMITY TARGET ADJUSTED AND OPERATIONALLY CHECKED GOOD. (M)