What was found
WHEN SELECTING L PACK OFF FOR ENGINE START, THE EICAS MSG, "L PACK OFF" NOT DISPLAYED ON EICAS. PACK OFF SWITCH LIGHT DID NOT ILLUMINATE.(<P>TRANSFERRED TO MEL 118320 PER DDG 21-51-01-01, CAT 'C'. PLACARD INSTALLED AND MCC NOTIFIED.<BR /></P><P>LP 1051364 - M4: PERFORMED BITE CHECK ON LT PACK TEMP CONTROLLER, FAULTING LOW LIMIT VALVE PER AMM 21-51-14. SUSPECT BAD PACK TEMP CONTROLLER BOX DUE TO LOW LIMIT VALVE BEING REPLACED, PN 625934-6 ON ORDER WITH MCC.</P><P>LP 1051365 - M2: R/R L/H PACK FLOW CIRCUIT CARD IAW 21-51-09. FAILED OPS CHECK, LIGHT REMAINED OFF. L/H PACK FLOW CONTROL VALVE IS MANUALLY CLOSED. DMI REMAINS OPEN.</P><P>LP 1051367 - M3: REMOVED AND REPLACED FLOW CONTROL VALVE ASSY IAW B767 AMM 21-51-01. PART INSTALLED IS FOR WRONG EFFECTIVITY A/C, BUT IS RIGHT PART FOR A/C. FLOW CONTROL VALVE WITH PROPER EFF. IS MISSING CANNON PLUG ON CANNISTER. PER MCC, ORIGINAL PART IS TO BE RE-INSTALLED UNTIL ENGINEERING IS NOTIFIED. </P><P>LP 1051368 - M4: (RE)REMOVED AND REPLACED NEW FLOW CONTROL VALVE ASSY IAW B767 AMM 21-51-01. OPS CHECK GOOD AT THIS TIME. THIS CLEARS DMI # 118320. PLACARD REMOVED AND MCC NOTIFIED. EH @ 17:25Z</P>)