What was found
SEA - DURING MAINTENANCE CHECK, FOUND SMOKE BARRIER EMERGENCY EXIT LIGHT FAILS TEST. REPLACED SMOKE BARRIER EMERGENCY EXIT BATTERY, LIGHTS THEN TESTED NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING MAINTENANCE CHECK, FOUND SMOKE BARRIER EMERGENCY EXIT LIGHT FAILS TEST. REPLACED SMOKE BARRIER EMERGENCY EXIT BATTERY, LIGHTS THEN TESTED NORMAL. (M)