What was found
ON TAKEOFF/CLIMB, FUMES IN CABIN. ACCOMPANIED FLT CREW TO PERFORM PART POWER RUN UP OF BOTH ENG NR 1 AND NR 2 SEPARATELY WITH PACKS ISOLATED. UNABLE TO DUPLICATE FUME SMELL ON GROUND. NO DEFECTS NOTED. OK TO CONTINUE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON TAKEOFF/CLIMB, FUMES IN CABIN. ACCOMPANIED FLT CREW TO PERFORM PART POWER RUN UP OF BOTH ENG NR 1 AND NR 2 SEPARATELY WITH PACKS ISOLATED. UNABLE TO DUPLICATE FUME SMELL ON GROUND. NO DEFECTS NOTED. OK TO CONTINUE.