What was found
A FLIGHT ATTENDANT COMPLAINED OF SMOKE IN THE AFT CABIN AFTER TAKEOFF. THE AIR CONDITIONING SYSTEM HAD BEEN OCCASIONALLY GIVING OFF A SMOKY ODOR WHEN UNDER HIGH COOLING LOAD. THE ODOR DISSIPATED QUICKLY WHEN A HIGHER TEMPERATURE WAS SELECTED. THE FLIGHT WAS CONTINUED TO ITS ORIGINAL DESTINATION OF CLE WHERE IT LANDED WITHOUT FURTHER PROBLEM. MAINTENANCE FOUND THE LT ACM LEAKING. THE LT ACM WAS REMOVED AND REPLACED IAW MM 21-51-11. A BURNOUT WAS PERFORMED AFTER THE ACM REPLACEMENT. LEAK AND OPERATIONAL CHECKS WERE GOOD WITH NO ODORS DETECTED.