As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT LAV D SMOKE DETECTOR GOING OFF NO SMOKE OR SMELL PRESENT UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. MAC METER INITIATED FOR WITH VENDOR ID MAC RELATED WORK ORDER 000000003129694. PERFORMED SMOKE DETECTOR RESET PER AMM 26-14-00-710-802. OPS CHK NORMAL. PERFORMED SMOKE DETECTOR RESET PER AMM 26-14-00-710-802. OPS CHK NORMAL.