EMPLOYEE WAS CLEARING OUT BAGGING MACHINE. EMPLOYEE WALKED OVER TO HEATER TO GET WARM. THE HEATER WAS BESIDE BAGGING MACHINE. DUST BLEW UP IN THE EMPLOYEE'S EYE'S. BAGGING MACHINE EMPLOYEE RUB BED EYES & THE EYE'S BECAME SCRATCHED. EMPLOYEE WAS TAKEN TO AN EYE DR WHERE PATCHES WERE PLACED OVER THE EYE'. HE MISSED 1 DAY'S WORK.