As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF AND ON SPEED, RETRACTED KRUEGERS FROM FLAPS UP POSITION TO KRUEGER/SLATS UP POSITION. THE KRUEGER UNBAL CAS MSG ILLUMINATED WITH KRUEGER POINTER INDICATOR YELLOW. FOUND THE RT KRUEGER ACTUATOR TO BE LEAKING. REMOVED ACTUATOR AND REPLACED WITH INSPECTED KRUEGER ACTUATOR. PERFORMED A SATISFACTORY KRUEGER FLAP SYSTEM FUNCTIONAL TEST IN REF. TO G200 MM 27-52-00, NO DEFECTS NOTED. ACTUATOR REPLACED IN REF. TO MM 27-52-05.