As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 56 - UIO-GYE - PRIOR TO DEPARTURE, NR 3 ACM FAILED ALLOWING SMOKE TO ENTER THE MAIN CARGO DECK AND THE FLIGHT DECK. AIRCONDITIONING SYSTEM WAS DEFERRED PER THE DDPG. ON 10/18/2000 MIA MAINTENANCE REPLAED ACM, OPERATIONAL CHECK SATISFACTORY. (M)