As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE IN CABIN. FOUND RT ACM DISCHARGE CABIN SUPPLY DUCT DISCONNECTED JUST FWD OF ACM. RECONNECTED SUPPLY DUCT AND REMOVED WATER SEPARATORS DUE TO INSULATION INGESTION. FOUND RT WATER SEPARATOR BAG MELTED. REPLACED BAGS AND REINSTALLED WATER SEPS.