What was found
SEA - DURING MAINTENANCE CHECK, THE SMOKE BARRIER 'EXIT TO REAR' EMERGENCY LIGHTS WERE FOUND TO BE DIM. REPLACED BATTERY PACK ON SMOKE BARRIER AND LIGHTS OPERATED NORMALLY. (Z)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING MAINTENANCE CHECK, THE SMOKE BARRIER 'EXIT TO REAR' EMERGENCY LIGHTS WERE FOUND TO BE DIM. REPLACED BATTERY PACK ON SMOKE BARRIER AND LIGHTS OPERATED NORMALLY. (Z)