What was found
PHX - EEL - EMERGENCY LIGHT TEST ON FLIGHT ATTENDANT PANEL FAILED. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACKS AT EMERGENCY POWER SUPPLY UNITS 10WL, 11WL, AND 13WL. FUNCTIONAL TEST OF EMERGENCY LIGHTING SYSTEM WAS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHX - EEL - EMERGENCY LIGHT TEST ON FLIGHT ATTENDANT PANEL FAILED. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACKS AT EMERGENCY POWER SUPPLY UNITS 10WL, 11WL, AND 13WL. FUNCTIONAL TEST OF EMERGENCY LIGHTING SYSTEM WAS GOOD.