What was found
DURING PRE-FLIGHT FROM KMIA, FOUND FORWARD AND AFT UPPER DECK EMERGENCY EXIT SIGNS INOPERATIVE. REMOVED AND REPLACED BATTERY PACKS IN ACCORDANCE WITH AMM 33-51-04.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PRE-FLIGHT FROM KMIA, FOUND FORWARD AND AFT UPPER DECK EMERGENCY EXIT SIGNS INOPERATIVE. REMOVED AND REPLACED BATTERY PACKS IN ACCORDANCE WITH AMM 33-51-04.