What was found
SEA - DURING MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS ON SMOKE BATTERY WOULD NOT TEST. REMOVED AND REPLACED REMOTE ASSEMBLY BATTERY. LIGHTS OPERATED NORMALLY. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS ON SMOKE BATTERY WOULD NOT TEST. REMOVED AND REPLACED REMOTE ASSEMBLY BATTERY. LIGHTS OPERATED NORMALLY. (M)