What was found
CREW RECEIVED ECAM MSG, SMOKE DETECTOR FAULT. REPLACED DIRTY FILTER IN AFT RT LAVATORY WITH NEW. RESET SDCU CB, FAULT CLEARED IAW AMM 26-16-00-710-001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW RECEIVED ECAM MSG, SMOKE DETECTOR FAULT. REPLACED DIRTY FILTER IN AFT RT LAVATORY WITH NEW. RESET SDCU CB, FAULT CLEARED IAW AMM 26-16-00-710-001.