EE WAS REMOVING THE LOWER DOOR TO THE #6 FEED ELEVATOR. AS HE REMOVED THE BOLTS THAT SECURE THE DOOR THE MATERIAL IN THE ELEVATOR CAUSED THE DOOR TO PUSH OPEN. THE STEEL DOOR STRUCK THE EE CAU SING INJURY TO HIS RT. LEG AND RT. HAND. HE WAS TREATED AT THE HOSPITAL WERE IT WAS DETERMINED THAT HE HAD MINOR ABRASIONS AND BRUISING.