3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC1 OR BUS FROM SEC1
- replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI 14 signal from the ELAC 1 (2CE1) to the first terminal block (Ref. ASM 27-92/53).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page B235
Aug 01/04R
CES Loss of the SEC 1 BUS Signal for the ELAC 2
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- wiring of the DGI 14 signal from the ELAC 2 (2CE2) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2)
AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-92/53
3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC2 OR BUS FROM SEC1
- replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI 14 signal from the ELAC 2 (2CE2) to the first terminal block (Ref. ASM 27-92/53).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page B236
Aug 01/04R
CES Loss of the FCDC 2 BUS 4 Signal for the ELAC 1
1. Possible Causes
_______________
- ELAC-1 (2CE1)
- FCDC-2 (3CE2)
- wiring of the DGI 12 signal from the ELAC 1 (2CE1) MON part to the FCDC 2 (3CE2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2)
AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2)
AMM 27-95-34-000-001 Removal of the FCDC (3CE1,3CE2)
AMM 27-95-34-400-001 Installation of the FCDC (3CE1,3CE2)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-95/03
3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC1 MON OR BUS4 FROM FCDC2
- replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- replace the FCDC-2 (3CE2) (Ref. AMM TASK 27-95-34-000-001) and (Ref. AMM TASK 27-95-34-400-001).
(2) If the fault continues:
- do a check and repair the (Ref. ASM 27-95/03) wiring of the DGI 12 signal from the ELAC 1 (2CE1) MON part to the FCDC 2 (3CE2).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page B237
Aug 01/04R CES
Loss of the FCDC 1 BUS 6 Signal for the ELAC 2
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- FCDC-1 (3CE1) 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 3(69)
