What was found
ON TAKEOFF CLIMB, THE LEFT WINDSCREEN STARTED SMOKING WITH THE WINDSHIELD HEAT ON. THE CREW TURNED OFF THE WINDOW HEAT AND MADE AN UNEVENTFUL LANDING AT THEIR DEPARTURE AIRPORT. MAINTENANCE INSPECTED THE PLANE AND DETERMINED THAT THE SMOKE CAME FROM THE LT WINDOW. THE WINDOW HEAT WAS MEL'D IAW 30-7, CAT C. AT THIS TIME, AWAITING NEW WINDOW. (X)