As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB-OUT, CREW NOTICED BURNING SMELL ON CLIMB OUT LT COOLING DOOR AUTOMATICALLY OPENED. OPENED BOTH COOLING DOORS AND SMELL SUBSIDED. BOTH PACKS WERE OPERATED AT 115 DEGREES JUST ABOVE GREEN BAND. ON CLIMB-OUT, CPT NOTICED DPU FLAGS. RAN BOTH PACKS AND SELF-TEST ON EFIS. NO DEFECTS OR SMELLS NOTICED.