As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING CLIMB OUT DOOR 4 R AND 4L SLIDE ARMED INDICATION DISAPPEARED ON SD PAGE. FLIGHT ATTENDANT NOTED MINOR MOVEMENT WHEN PRESSED TO ARM IN ARM POSITION GIVING A MOMENTARY SLIDE ARMED LIGHT. MAINTENANCE FOUND THE DOOR ARMING PROXIMITY SWITCH OUT OF ADJUSTMENT ON THE 4L DOOR (SEE AALA202107129985) AND THE 4R DOOR. MAINTENANCE ADJUSTED THE DOOR ARMING PROXIMITY SWITCHES ON THE 4L & 4R DOOR PER AMM 52-71-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.