As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON TAXI OUT, NUMEROUS SMOKE LIGHTS ILLUMINATED. FOUND MAIN CARGO DECK AT 90 DEGREES F AND MAIN DECK NOT LOADED TO FULL CAPACITY. RAN ENGINES WITH BOTH PACKS ON FULL COLD FOR 45 MIN AND BROUGHT A/C UPPER DECK TO 80 DEGREES AND BELOW. OPS CHECK OF SMOKE DET.