What was found
EMERGENCY LIGHTS NO TEST. REMOVED AND REPLACED ALL FOUR BATTEY PACKS IAW EMB AMM. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS NO TEST. REMOVED AND REPLACED ALL FOUR BATTEY PACKS IAW EMB AMM. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.