What was found
PDIS 625 24-50 3089 15SEP19 SYD FACT U LOGPAGES:3129175 AT TOP OF CLIMB THE RFO WENT BACK AND FOUND THAT THE COURIER COMPARTMENT LIGHTS WOULD NOT COME ON. ON FURTHER INVESTIGATION FOUND MAIN CARGO OVERHEAD LIGHTS ALSO INOP, TOILET WOULD NOT FLUSH, OVEN INOP, CHILLER INOP, ALSO HAD A LEVEL 1 CRG FLO FWD DISAGREE ALERT. AFTER DISCUSSION WITH GOC AND MOCC WE DECIDED TO RETURN TO SYD. R/I 15SEP19 13:51 SYD U REASON CODE : PREMATURE REMOVAL/INSTALLATION OFF MPN: 750866D POS: ONL SRL: AABW000449 TAG NR: G00975 ON MPN: 750866D CPN: 2411639 SRL: 0239 TAG NR: 2F4372 FACT 15SEP19 13:51 SYD U ON ARRIVAL, CANNOT OPEN THE R1 ENTRY DOOR. NO POWER ON GALLEY AREAS. EPCU REPLACED PER AMM 24-08-01-4. SATISFACTORY CHECK PER AMM 24-08-01-5. PERFORMED AFS RTS ON FCC1 AND FCC 2 PER AMM 22-00-00-5, BOTH PASSED. ACFT REMAINED CAT3B. SEPARATE ITEM GENERATED FOR ACTION TAKEN ON CRG FLO FWD DISAG ALERT REF WRI 21-10/3090.