As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FT # 1796, CUN-FLL. PER TASK CARD A320-33-51-00-710-003 ALTERNATE PROCEDURE USED REF AMM 33-51-00-710-003-01 REPLACEMENT OF THE BATTERIES ON THE EPUS'S; REMOVED & REPLACED EPSU BATTERY AT LOCATIONS 10WL, 11WL, 12W & 13WL IAW MM 33-51-00