What was found
WITH APU RUNNING AND PACKS SET TO APU, FIRE DETECTOR GOES OFF IN LAV WITH AN OVERHEATED ODOR. UNABLE TO DUPLICATE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH APU RUNNING AND PACKS SET TO APU, FIRE DETECTOR GOES OFF IN LAV WITH AN OVERHEATED ODOR. UNABLE TO DUPLICATE.