What was found
EMERGENCY LIGHTING FAILED OP TEST, INTERIOR LIGHT FAULT ILLUMINATED ON EPSU. REMOVED AND REPLACED SUPERNUMERARY AREA EMERGENCY LIGHTING EMERGENCY PWR SUPPLY UNIT IAW A300 MM CHAPT 33-51-14-4. OPS CKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTING FAILED OP TEST, INTERIOR LIGHT FAULT ILLUMINATED ON EPSU. REMOVED AND REPLACED SUPERNUMERARY AREA EMERGENCY LIGHTING EMERGENCY PWR SUPPLY UNIT IAW A300 MM CHAPT 33-51-14-4. OPS CKS NORMAL.