1. Possible Causes
_______________
- SEC-1 (1CE1)
- wiring of the DGI-02 signal from the SEC 1 (1CE1) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-94-34-000-001 Removal of the SEC (1CE1,1CE2,1CE3) AMM 27-94-34-400-001 Installation of the SEC (1CE1,1CE2,1CE3) 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:
SEC1 OR BUS3 FROM IR1
- replace the SEC-1 (1CE1) (Ref. AMM TASK 27-94-34-000-001) and (Ref. AMM TASK 27-94-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI-02 signal from the SEC1 (1CE1) to the first terminal block, COM and MON parts (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 ∞∞27-94-00∞∞∞∞∞∞∞∞∞∞Page 292
Feb 01/03R
CES Loss of the IR 1 Bus 2 for the SEC 2
1. Possible Causes
_______________
- SEC-2 (1CE2)
- wiring of the DGI-03 signal from the SEC 2 (1CE2) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-94-34-000-001 Removal of the SEC (1CE1,1CE2,1CE3) AMM 27-94-34-400-001 Installation of the SEC (1CE1,1CE2,1CE3) AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) ASM 27-92/54
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:
SEC2 OR BUS2 FROM IR1
- replace the SEC-2 (1CE2) (Ref. AMM TASK 27-94-34-000-001) and (Ref. AMM TASK 27-94-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI-03 signal from the SEC2 (1CE2) to the first terminal block, COM and MON parts (Ref. ASM 27-92/54).
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 ∞∞27-94-00∞∞∞∞∞∞∞∞∞∞Page 293
Feb 01/03R
CES Loss of the IR 2 Bus 2 for the SEC 2
1. Possible Causes
_______________
- SEC-2 (1CE2)
- wiring of the DGI-02 signal from the SEC 2 (1CE2) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-94-34-000-001 Removal of the SEC (1CE1,1CE2,1CE3) AMM 27-94-34-400-001 Installation of the SEC (1CE1,1CE2,1CE3) AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) ASM 27-92/54
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:
SEC2 OR BUS2 FROM IR2
- replace the SEC-2 (1CE2) (Ref. AMM TASK 27-94-34-000-001) and (Ref. AMM TASK 27-94-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI-02 signal from the SEC2 (1CE2) to the first terminal block, COM and MON parts (Ref. ASM 27-92/54).
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 ∞∞27-94-00∞∞∞∞∞∞∞∞∞∞Page 294
Feb 01/03R
CES Loss of the IR 2 Bus 2 for the SEC 3
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 3(115)
