EMPLOYEE WAS PULLING #195 SHILED IN BUT IT WAS IRON BOUND (STUCK) WHEN HE THOUGHT IT BROKE LOOSE THE SHIELD WAS SET ON PULL. BUT THE PAN PULLED BACK CATCHING HIS RIGHT FOOT BETWEEN THE PONTOON ON #196 SHIELD AND THE PAN. (ONE FOOT WAS ON THE PONTOON OTHER WAS ON BOTTOM OR FLOOR)