AN EE WAS OPERATING THE END LOADER. AT 1635 HE SAW A WHEEL MOTOR FAULT INDICATOR LIGHT COME ON THE DASH. HE PROCEEDED TO PARK THE MACHINE TO HAVE THE FAUL CHECKED. WHEN HE STOPPED, HE SAW SMO KE AND FLAME COMING FROM THE FRONT OF THE MACHINE. HE SET THE PARK BRAKE, LOWERED THE HYDRAULIC ACCESS BOARDING LADDER, KILLED THE ENGINE, AND MANUALLY SET OFF THE FIRE SUPPRESION SYSTEM. HE T