What was found
LAS - EEL - TEST OF EMERGENCY LIGHTING SYSTEM FAILED. MAINTENANCE REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNITS 10WL & 13WL, AND BATTERY PACKS IAW AMM 33-51-38-420, OPERATIONAL CHECK WAS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LAS - EEL - TEST OF EMERGENCY LIGHTING SYSTEM FAILED. MAINTENANCE REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNITS 10WL & 13WL, AND BATTERY PACKS IAW AMM 33-51-38-420, OPERATIONAL CHECK WAS GOOD.