LIFTING MOTOR WITH CRANE - FLAT BAR BROKE THAT WAS SUPPORTING THE MOTOR AND HIT EE ON LEFT ELBOW CAUSING CUT. 3 STITCHES TO ELBOW, RETURNED TO WORK. ADVISED TO KEEP WOUND CLEAN. LIFTING MOTOR ON IT'S PIVOT POINT TO CHANGE VEE BELTS. LIFTINGPOINT WAS INAPPROPRIATE EVEN THOUGH IT APPEARED TO BE SUITABLE POINT TO RAISE MOTOR.