What was found
LEFT HYD RES SUSPECTED LEAK. AT TIME OF DIVERT QUANTITY DEC TO 0 .61 SERVICED L, C, R HYD SYS TO FULL IAW AMM 12-12-01-610-803. PERFORMED L ENG RUN AND PRESSURIZED L EDP AND L ACMP. NO L HYD SYS DECREASE DURING OPERATION. NO LEAKS NOTED POST ENG RUN WALKAROUND. ACCOMPLISHED FIM 29-11 TASK 962-C1, FOUND SIGNS OF HYD LEAK AND HYD RESIDUE AROUND NO.1 ENG EDP. RETORQUED ALL FITTINGS, ADAPTERS, AND LINES ON NR 1 ENG EDP IAW AMM 29-11-05-400-801-002 AND IDLE LEAK CHECKED IAW AMM 71-00-00-700-805-G00. LEAK CHECK SATIS. DURING ENG RUN, MOVED ALL FLIGHT CONTROLS AND MOVED SPOILERS SIMULTANEOUSLY BUT QTY COMPARED ACROSS L, C, R DID NOT HAVE SIGNIFICANT DIFFERENCES. ONCE STABILIZED AFTER PFC MOVEMENTS ALL HYD SYS QTY STAYED AT 0.94. OK FOR SVC.