What was found
EMERGENCY LIGHT BATTERY PACK AT DOOR 1L IS DEAD. REPLACED BATTERY & POWER SUPPLY. OPERATIONS CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT BATTERY PACK AT DOOR 1L IS DEAD. REPLACED BATTERY & POWER SUPPLY. OPERATIONS CHECKED OK.