As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ARMING R1 DOOR, TEST BUTTON WAS PUSHED & ALARM SOUNDED. HANDLE WAS PULLED UP & SLIDE DID NOT DEPLOY BUT FELL OUT BOTTOM OF DOOR WITH GIRT BAR ATTACHED TO FLOOR SEAL. PERFORMED ADJUSTMENT AND TEST OF EMERGENCY OPERATION BOTTLE. ALL INDICATIONS NORMAL AND WITHIN LIMITS IAW MM 52-10-14-05-02. REMOVED AND REPLACED R1 ESCAPE SLIDE IAW MM 25-61-21-04 AND REPLACED PUNCTURED DOOR BOTTLE DIAPHRAGM AND SERVICED DOOR ASSIT BOTTLE, IAW MM 52-10-14-03-02. NO LEAKS NOTED. ACFT OK FOR SERVICE.