EE WAS CHECKING THE WATER LEVEL ON A MICHIGAN 175C WHEEL LOADER DUE TO THE FACT THE RADIATOR WAS OVERHEATING. WHEN THE EE LOOSENED THE RADIATOR CAP HE GOT SPRAYED WITH STEAM AND BOILING WATER ON HIS RIGHT ARM & HAND AND RIGHT TRUNK BODY AREA WHICH CAUSED 1ST & 2ND DEGREE BURNS.