R . continue the trouble shooting at Para. c_.
R - if the warning ELAC1 goes off, replace the FCDC-2 (3CE2)
R (Ref. AMM TASK 27-95-34-000-001) and (Ref. AMM TASK 27-R 95-34-400-001).
R - install the ELAC 1 (Ref. AMM TASK 27-93-34-400-001).

R c_ Remove the RLY- ELAC 1 ANN SPLY (40CE1) (Ref. IPC
R 27920803).
R - if the warning ELAC1 stays:

R . install the RLY-ELAC 1 ANN SPLY (40CE1) (Ref. IPC
R 27920803).

R . continue the trouble shooting at Para. d_.
R - if the warning ELAC1 goes off, replace the RLY-ELAC 1 ANN
R SPLY (40CE1) (Ref. IPC 27920803).
R - install the ELAC 1 (Ref. AMM TASK 27-93-34-400-001).

R d_ Do a check and repair the wiring of the DSI 4/1 (ELAC1
R FAILED) signals from the FCDC1 (3CE1) and the FCDC2 (3CE2)
R to the RLY-ELAC 1 ANN SPLY (40CE1) (Ref. ASM 27-95/04) and
R (Ref. ASM 27-95/05).

R e_ Intall the ELAC1 (Ref. AMM TASK 27-93-34-400-001).

R (2) If the flight controls do not move according to the ELAC 1 servoing:
R - replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) and
R (Ref. AMM TASK 27-93-34-400-001).

R (a) If the fault continues:
R - replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and
R (Ref. AMM TASK 27-93-34-400-001).

 「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 : 301-399, ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page B210
 May 01/04 CES

R  (b) If the fault continues: 
R  - do the trouble shooting procedure (Ref. TASK 31-32-00-810-932) 
R  related to the DSO 06 discret output signal of the ELAC 1 (Ref. 
R  ASM 27-92/49). 
R  - do the trouble shooting procedure (Ref. TASK 31-32-00-810-934) 
R  related to the DGO 01 digital output signal of the ELAC 1 (Ref. 
R  ASM 27-92/50). 
R  (c) If the fault continues: 
R  1_  Do a check of the wiring of the DGO 04 signal from the ELAC1
R  (2CE1) COM part to the MON part (DGI 01) and MON part (DGO 04) 
R  to the COM part (DGI 01) (Ref. ASM 27-92/50). 
R  - if the wiring is correct, see Para. 2_. 
R  - if the wiring is not correct, repair the above wiring. 
R  2_  Do a check of the wiring of the DGI 04 signal from the ELAC1
R  (2CE1) MON part to the COM part (Ref. ASM 27-92/50) . 
R  - if the wiring is correct, see Para. 3_. 
R  - if the wiring is not correct, repair the above wiring. 
R  3_  Do a check of the wiring of the DGI 05 signal from the ELAC1
R  (2CE1) MON part to the COM part (Ref. ASM 27-92/50) . 
R  - if the wiring is correct, see Para. 4_. 
R  - if the wiring is not correct, repair the above wiring. 
R  4_  Do a check of the wiring of the DSO 06 signal from the ELAC1
R  (2CE1) COM part to the MON part (DSI 48) and MON part (DSO 06) 
R  to the COM part (DSI 48) (Ref. ASM 27-92/49). 
R  - if the wiring is correct, see Para. 5_. 
R  - if the wiring is not correct, repair the above wiring. 
R  5_  Do a check of the wiring of the DSI 07 signal from the ELAC1
R  (2CE1) COM part to the MON part (Ref. ASM 27-92/44). 
R  - if the wiring is correct, see Para. 6_. 
R  - if the wiring is not correct, repair the above wiring. 
R  6_  Do a check of the wiring of the DSI 10 signal from the ELAC1
R  (2CE1) COM part to the MON part (Ref. ASM 27-92/44). 
R  - if the wiring is correct, see Para. 7_. 
R  - if the wiring is not correct, repair the above wiring. 
R  7_  Do a check of the wiring of the DSI 13 signal from the ELAC1
R  (2CE1) COM part to the MON part (Ref. ASM 27-92/44). 
R  - if the wiring is correct, see Para. 8_. 
R  - if the wiring is not correct, repair the above wiring. 
R  8_  Do a check of the wiring of the DSI 17 signal from the ELAC1
R  (2CE1) COM part to the MON part (Ref. ASM 27-92/44).

R (d) If the fault continues:

R  1_  Do a check of the wiring of the PWR SPLY + 28VDC signal from
R  the ELAC1 (2CE1) COM part and MON part to the first terminal 
R  block (Ref. ASM 27-92/02). 
R  - if there is continuity, see Para. 2_. 
R  - if there is no continuity repair the above wiring. 
R  2_  Do a check of the wiring of the PWR SPLY GND signal from the
　
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) 飛行操縱 3(59)