What was found
DURING A LINE MAINTENANCE CHECK, THE FORWARD LAVATORY SMOKE DETECTOR FAILED SELF TEST. REMOVED AND REPLACED SMOKE DETECTOR, OPERATIONALLY CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A LINE MAINTENANCE CHECK, THE FORWARD LAVATORY SMOKE DETECTOR FAILED SELF TEST. REMOVED AND REPLACED SMOKE DETECTOR, OPERATIONALLY CHECKS GOOD.