1. Possible Causes
_______________
- DMC-3 (1WT3)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
31-63-00-810-870 Loss of the ECU 1 Channel A Output Bus by the DMC 1 31-63-00-810-871 Loss of the ECU 1 Channel B Output Bus by the DMC 1 AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC 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 Do the Ground Scanning Test of the DMC (Ref. AMM TASK 31-60-00-740-007).
4. Fault Isolation
_______________
A. If the test gives the maintenance message ECU(E1-4000KS):
- Do the fault isolation (Para.4.A.) of the procedures (Ref. TASK 31-63-00-810-870) and (Ref. TASK 31-63-00-810-871)
(1) If the fault continues:
- replace the DMC-3 (1WT3) (Ref. AMM TASK 31-63-34-000-001) (Ref. AMM TASK 31-63-34-400-001)
B. If the test does not give the maintenance message ECU(E1-4000KS):
(1) The fault can be intermittent or an internal failure of the ECU could have ocurred:
- Refer to TSM ATA chapter 73 and perform the relative procedure.
C. Do the test given in Para. 3.A.
「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 B228
Aug 01/05 CES Loss of the ECU 2 Buses by the DMC 1
1. Possible Causes
_______________
- DMC-1 (1WT1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
31-63-00-810-872 Loss of the ECU 2 Channel A Output Bus by the DMC 1 31-63-00-810-873 Loss of the ECU 2 Channel B Output Bus by the DMC 1 AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC 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 Do the Ground Scanning Test of the DMC (Ref. AMM TASK 31-60-00-740-007).
4. Fault Isolation
_______________
A. If the test gives the maintenance message ECU(E2-4000KS):
- Do the fault isolation (Para.4.A.) of the procedures (Ref. TASK 31-63-00-810-872) and (Ref. TASK 31-63-00-810-873)
(1) If the fault continues:
- replace the DMC-1 (1WT1) (Ref. AMM TASK 31-63-34-000-001) (Ref. AMM TASK 31-63-34-400-001)
B. If the test does not give the maintenance message ECU(E2-4000KS):
(1) The fault can be intermittent or an internal failure of the ECU could have ocurred:
- Refer to TSM ATA chapter 73 and perform the relative procedure.
C. Do the test given in Para. 3.A.
「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 B229
Aug 01/05 CES Loss of the ECU 2 Buses by the DMC 2
1. Possible Causes
_______________
- DMC-2 (1WT2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
31-63-00-810-872 Loss of the ECU 2 Channel A Output Bus by the DMC 1 31-63-00-810-873 Loss of the ECU 2 Channel B Output Bus by the DMC 1 AMM 31-60-00-740-007 GROUND SCANNING Test of the DMC 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)
中國(guó)航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320 Trouble Shooting Manual 排故手冊(cè) 指示和記錄系統(tǒng) 3(65)
