(7) the maintenance message: EEC(E2-4000KS)BUS EEC2B/DMC2(1WT2)

 - do the relative fault isolation procedure (Ref. TASK 31-63-00-810-885)

 (8) the maintenance message: EEC(E1-4000KS)/DMC2(1WT2)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-923)

 (9) the maintenance message: EEC(E2-4000KS)/DMC2(1WT2)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-926)
 C. If the test gives :
 (1) the maintenance message: DU PFD CAPT(2WT1)

 - replace the PFD-CAPT (2WT1) (Ref. AMM TASK 31-63-22-000-001) and (Ref. AMM TASK 31-63-22-400-001)

 (2) the maintenance message: DU PFD CAPT(2WT1)/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-960)

 (3) the maintenance message: DU EWD(4WT1)/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-964)

 (4) the maintenance message: EEC(E1-4000KS)BUS EEC1A/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-00-810-874)

 (5) the maintenance message: EEC(E1-4000KS)BUS EEC1B/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-00-810-875)
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 401-499, ∞∞31-63-81∞∞∞∞∞∞∞∞∞∞Page C226
 Aug 01/05 CES

 (6) the maintenance message: EEC(E2-4000KS)BUS EEC2A/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-00-810-876)

 (7) the maintenance message: EEC(E2-4000KS)BUS EEC2B/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-00-810-877)

 (8) the maintenance message: EEC(E1-4000KS)/DMC1(1WT12)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-922)

 (9) the maintenance message: EEC(E2-4000KS)/DMC1(1WT1)

 - do the relative fault isolation procedure (Ref. TASK 31-63-81-810-925)
 D. Put the aircraft back to its initial configuration.
 (1) Do the EIS stop procedure (Ref. AMM TASK 31-60-00-860-002)

 (2) De-energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-862-002)

 Feedback Message from the DMC1 on the Upper ECAM DU
 1. Possible Causes
_______________
 - DMC-1 (1WT1)

 - PFD-CAPT (2WT1)

 - DU-ECAM, UPPER (4WT1)

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 31-60-00-740-004 EIS System Test AMM 31-63-22-000-001 Removal of the Display Unit (2WT1,2WT2,3WT1,3WT2,4WT1,4WT2) AMM 31-63-22-400-001 Installation of the Display Unit
 (2WT1,2WT2,3WT1,3WT2,4WT1,4WT2) AMM 31-63-34-000-001 Removal of the DMC (1WT1,1WT2,1WT3) AMM 31-63-34-400-001 Installation of the DMC (1WT1,1WT2,1WT3)
 3. Fault Confirmation
__________________
 A. Test
 - Not applicable, the fault cannot be confirmed.
 4. Fault Isolation
_______________
 A. Read the Post Flight Report
 (1) If the PFR gives the maintenance message:
 DMC1(1WT1)/DU PFD CAPT(2WT1)/DU EWD (4WT1)

 - replace the DMC-1 (1WT1) and the PFD-CAPT (2WT1) (Ref. AMM TASK 31-63-34-000-001) (Ref. AMM TASK 31-63-34-400-001) (Ref. AMM TASK 31-63-22-000-001) (Ref. AMM TASK 31-63-22-400-001)
 B. Do the EIS system test (Ref. AMM TASK 31-60-00-740-004)
 (1) If the test gives the maintenance message DU EWD(4WT1)/DMC1(1WT1)
 - replace the DU-ECAM, UPPER (4WT1) (Ref. AMM TASK 31-63-22-000-001) and (Ref. AMM TASK 31-63-22-400-001) Feedback Message from the DMC1 on the FO ND DU

 1. Possible Causes
_______________
 - DMC-1 (1WT1)

 - PFD-CAPT (2WT1)

 - ND-F/O (3WT2)

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 31-60-00-740-004 EIS System Test AMM 31-63-22-000-001 Removal of the Display Unit (2WT1,2WT2,3WT1,3WT2,4WT1,4WT2) AMM 31-63-22-400-001 Installation of the Display Unit
 (2WT1,2WT2,3WT1,3WT2,4WT1,4WT2) AMM 31-63-34-000-001 Removal of the DMC (1WT1,1WT2,1WT3) AMM 31-63-34-400-001 Installation of the DMC (1WT1,1WT2,1WT3)
 3. Fault Confirmation
　
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