As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
POOR AIR FLOW COCKPIT AND PACK 1 OVERHEAT WITH BURNING SMELL. OPERATED PACKS CORRECTLY, IAW AMM 21-00-00-810-001A AND FOLLOWED FIM TASK 21-51-00-810-803A AND CONFIRMED A TRANSITORY CONDITION CAUSED BY OPERATOR ERROR. OPERATIONS CHECK GOOD. AIRCRAFT OK FOR SERVICE. CLEAR MEL.