As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE HAD PACK 1 OVERHEAT ON ECAM. PROCEDURES WERE MADE ACCORDING TO ECAM BUT WHEN WE PUT ON THE PACK 1 THERE WAS SMOKE IN THE COCKPIT. IN ACCORDANCE WITH AMM TASK 21-61-00-710-001A OPERATIONAL TEST OF THE PACK 1/2 TEMPERATURE CONTROL WAS PERFORMED SATISFACTORY, TSM FAILURE EXTRACT FAN 21-26-00-810-A WAS PERFORMED SATISFACTORY.