As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER SELECTING FLAPS TO POSITION ONE, THE FLAPS STAYED UP NO L/E DEVICE. RAN QRH AND PLACED FLAP HANDLE AT 0. REPEAT THE PROCEDURE, FLAPS OPERATED NORMAL. R & R L/E AND SLAT HYD FUSE IAW MM 27-81-61-400-80 1. CHECKED OK. R & R FLOW LIMITING VALVE.