What was found
BOTH LAVATORY SMOKE DETECTORS ACTIVATED JUST AFTER TAKEOFF. FLIGHT ATTENDANT SAID THEY SAW A HAZE & A PAX SAID HE SMELLED SMOKE. IAW LP 453075 FOR OPERATIONS CHECK OF LAVATORY SMOKE DETECTORS, OPERATIONS GOOD. COMPLIED WITH WORK ORDER 218333 FOR CBN ODOR & SMOKE TROUBLESHOOTING & TC S0592101 FOR PACK BURNOUT. REMOVED & CLEANED APU INLETS ASSEMBLY & REINSTALLED IAW AMM 49-80-01, IAW LP 453079 FOR CORRECTIVE ACTIONS OF DISCREPANCIES FOUND WHILE PERFORMING TC F0592102. NO ODOR OR SMOKE DETECTED WHILE PERFORMING WORK ORDER TC'S. NO OTHER DEFECTS NOTED AT THIS TIME.