What was found
FLIGHT 9128 VPS/TPA. DURING DESCENT ACM BLOWS BURNING ODOR OUT OF FLOOR WHEN HEAT IS DECREASED IN MANUAL MODE. RAN ENGS AND PERFORMED OPERATIONAL CHECK OF ACM SYSTEM IN MANUAL AND AUTO MODES. NO ODOR NOTED. (S)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 9128 VPS/TPA. DURING DESCENT ACM BLOWS BURNING ODOR OUT OF FLOOR WHEN HEAT IS DECREASED IN MANUAL MODE. RAN ENGS AND PERFORMED OPERATIONAL CHECK OF ACM SYSTEM IN MANUAL AND AUTO MODES. NO ODOR NOTED. (S)