What was found
STRONG SMELL OF BURNING DUST ON TAKEOFF AND LANDING COMING FROM PACKS. STARTED BOTH ENGINES. PERFORMED OPERATIONAL TEST OF THE AIR CONDITIONING DISTRIBUTION SYSTEM, OPS CHECK GOOD AT THIS TIME. NO SMELL OF BURNING DUST.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STRONG SMELL OF BURNING DUST ON TAKEOFF AND LANDING COMING FROM PACKS. STARTED BOTH ENGINES. PERFORMED OPERATIONAL TEST OF THE AIR CONDITIONING DISTRIBUTION SYSTEM, OPS CHECK GOOD AT THIS TIME. NO SMELL OF BURNING DUST.