What was found
BURNING ODOR WHEN PACKS TURNED ON. MX INSPECTED ALL DUCTING AND RAN BOTH PACKS EXTENSIVLY ON ENGINE AIR AND APU AIR. COULD NOT DUPLICATE ODOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BURNING ODOR WHEN PACKS TURNED ON. MX INSPECTED ALL DUCTING AND RAN BOTH PACKS EXTENSIVLY ON ENGINE AIR AND APU AIR. COULD NOT DUPLICATE ODOR.