As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MDIS 665 52-70 9733 15DEC17 MEM FACT U RI CREW ENTRY DOOR ESCAPE SLIDE WARNING SYSTEM BUZZER INOP. WARNING LIGHT OPERATE NORMALLY. RELEASED FOR SERVICE PER MEL : 52-73-01-02 CATEGORY : C EXPIRATION : 25DEC17 "MEL 52-73-01-02: R1 CREW ENTRY DOOR ESCAPE SLIDE WARNING SYSTEM BUZZERS - INOP." . FACT 16DEC17 00:35 LBB U PERFORMED OPS TEST OF R1 DOOR BUZZER PER AMM 52-73-12-04-02, OPS NORM NO HISTORY. REMOVED PLACARD.