What was found
CLT - FLT 281 - ON CLIMB-OUT FROM CLT AT 8,000 FT, THE NR 1 ENGINE OVERHEAT LIGHT AND OIL TEMPERATURE LIGHT ILLUMINATED. CAPTAIN REDUCED ENGINE THRUST AND THE OVERHEAT LIGHT EXTINGUISHED. OIL TEMPERATURE CLIMBED TO 130-135 DEGREES. CAPTAIN KEPT THE ENGINE RUNNING AND THE FLIGHT RETURNED TO FIELD AT CLT. FLIGHT LANDED WITHOUT INCIDENT, BUT AT THE GATE, THE NR 1 ENGINE START LEVER WOULD NOT CUTOFF. CAPTAIN SHUT THE NR 1 ENGINE DOWN WITH THE FIRE HANDLE. STIFFNESS IN THROTTLE WAS ALSO NOTED. NO EMERGENCY WAS DECLARED. MX FOUND THE NR 1 ENGINE COWL ANTI-ICE DUCT BLOWN. REMOVED AND REPLACED DUCT. OPS CHECK AND LEAK CHECK GOOD. REPLACED NR 1 ENGINE FUEL SHUTOFF CABLE AND THRUST CABLE. OPS CHECK GOOD. ALS