As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R2 DOOR WON'T ENGAGE FULLY IN ARMED POSITION. THE GIRT BAR WILL NOT MOVE FULL TRAVEL. ARMED LIGHT WILL ILLUMINATE BUT BAR SLIDES WON'T GO INTO SILL LOCKS. REMOVED THE R2 DOOR SLIDE PACK AND KNUCKLE KNOCKER PANEL. FOUND KNUCKLE KNOCKER ACTUATOR ROD OUT OF ADJUSTMENT. ADJUSTED KNUCKLE KNOCKER ACTUATOR ROD PER AMM 25-11. INSTALLED KNUCKLE KNOCKER PANEL. INSTALLED R2 DOOR SLIDE PER AMDS CARD.