What was found
GEAR WOULD NOT RETRACT CYCLED ALT EXT GEAR DOOR THEN OPERATED NORMALLY. CLEANED AREA AROUND MANUAL EXTENSION ACCESS DOOR LATCH ASSY PER M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
GEAR WOULD NOT RETRACT CYCLED ALT EXT GEAR DOOR THEN OPERATED NORMALLY. CLEANED AREA AROUND MANUAL EXTENSION ACCESS DOOR LATCH ASSY PER M/M.