THE INJURED EMPLOYEE HAD THE ELEVATOR CAB ON THE GROUND FLOOR AND WAS LOADING A CHAIN HOIST INTO IT. THE OUTER DOORS OF THE ELEVATOR ARE CLOSED MANUALLY AND THE TWO HALVES OF THE DOOR MOVE IN AN UP & DOWN MOTION WITH THE OPPOSING EDGES MEETING IN THE MIDDLE. THE MAN STATES THAT HE PULLED DOWN ON THE DOOR STRAP AS HE WAS USING HIS LEFT HAND TO GET THE HOIST CHAIN COMPLETELY INSIDE.