As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GREEN & YELLOW HYDRAULIC SYSTEM AIR PRESSURE LOW LIGHT REMAINS ON AFTER BOTH ENGINES STARTED. SERVICED GREEN SYSTEM RESEVOIR HEAD PRESSURE CKS NORMAL PER MM 29-14-00. YELLOW SYSTEM - X-FERRED TO DMI LIST IAW A300 MEL 29-32-03 ASSIGNED 5587 S.P. 29-32-03. C/W PLACARD INSTALL. (ORIG/OPEN)