What was found
SHIP 3331 CABIN PRESSURE EXCESS RESIDUAL ECAM WRNG. CORRECTIVE ACTION: SYS TEST OF THE ASPSU FROM BUILT IN TEST PANEL OK. TEST OF THE CABIN PRESSURE SW & FLOOR PANEL REINSTALL. PERFORMED OPS CHK OF RESIDUAL CABIN PRESSURE WARNING SYS & FUNCTIONAL CHK OF ASSOCIATED PRESSURE SWITCH IAW A330 AMM 52-71 & PERFORMED LOW RANGE LEAK CHECK OF STANDBY PNEUMATIC CIRCUITS PER A330 AMM 34-22. NO LEAKS & NO FAULTS NOTED. (2000379)