What was found
ECAM DISPLAYED HYD RSVR LO LEVEL GREEN SYS. CONFIRMED GREEN HYD QTY WAS AT THE RED DOT, COMPLIED WITH ECAM & SHUTOFF ENGINE DRIVEN PUMPS. COMPLETED ALL THE QRH PROCEDURES INCLUDING GRAVITY GEAR EXTENSION. AFTER ACFT FULLY CONFIGURED FOR LANDING. GREEN HYD QTY CAME UP TO TOP HAT. REMOVED & REPLACED KRUEGER FLAP PRESSURE LINE & TEE FITTING IAW AMM 20-23-11-00. NO LEAKS NOTED. PERFORMED FLAPS ADJUSTMENT IAW AMM 27-50-00-05. NO FAULTS NOTED. A/C OK FOR SERVICE.