What was found
ANC-DURING MAINTENANCE CHECK THE OVERWING EXIT LIGHTS REMAINED ILLUMINATED WITH NO POWER FAILURE.REPLACED BATTERY CHARGER AND SYSTEM OPERATED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ANC-DURING MAINTENANCE CHECK THE OVERWING EXIT LIGHTS REMAINED ILLUMINATED WITH NO POWER FAILURE.REPLACED BATTERY CHARGER AND SYSTEM OPERATED NORMAL.