What was found
DURING LINE MAINTENANCE, THE FORWARD LEFT AND LEFT OVERWING EMERGENCY LIGHTS FAILED THE EMERGENCY LIGHTS BATTERY CHECK. REPLACED BATTERY PACKS, OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING LINE MAINTENANCE, THE FORWARD LEFT AND LEFT OVERWING EMERGENCY LIGHTS FAILED THE EMERGENCY LIGHTS BATTERY CHECK. REPLACED BATTERY PACKS, OPERATIONAL CHECK OK.