- 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 LOW GREEN PRESS signal from the ELAC 1 (2CE1) to the first terminal block, COM or MON part as shown in the maintenance message (the COM part is for the maintenance message ELAC 1 OR WIRING FROM G HYD PRESS SW 1 and the
「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 243
Aug 01/99 CES MON part is for the maintenance message ELAC 1 OR WIRING FROM G HYD PRESS SW 2) (Ref. ASM 27-92/27).
B. Do the test given in Para. 3.
5. Close-up________
A. Depressurize the Green hydraulic system (Ref. AMM TASK 29-10-00-864-001).
Loss of the Green Hydraulic Pressure Switch Signal for the ELAC 2
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- wiring of the LOW GREEN PRESS 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)
R AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) AMM 29-10-00-863-001 Pressurize the Green Hydraulic System AMM 29-10-00-864-001 Depressurize the Green Hydraulic System ASM 27-92/27
3. Fault Confirmation
__________________
A. Job Set-Up
(1) Pressurize the Green hydraulic system (Ref. AMM TASK 29-10-00-863-001).
B. 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 WIRING FROM G HYD PRESS SW1
or
ELAC2 OR WIRING FROM G HYD PRESS SW2
- 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 LOW GREEN PRESS signal from the ELAC 2 (2CE2) to the first terminal block, COM or MON part as shown in the maintenance message (the COM part is for the maintenance message ELAC 2 OR WIRING FROM G HYD PRESS SW 1 and the
「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 245
Aug 01/99 CES MON part is for the maintenance message ELAC 2 OR WIRING FROM G HYD PRESS SW 2) (Ref. ASM 27-92/27).
B. Do the test given in Para. 3.
5. Close-up________
A. Depressurize the Green hydraulic system (Ref. AMM TASK 29-10-00-864-001).
Loss of the Green Hydraulic Pressure Transducer Signal for the ELAC 1
1. Possible Causes
_______________
- ELAC-1 (2CE1)
- wiring of the ANI 4-4 signal from the ELAC 1 (2CE1) COM and MON parts 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)
中國航空網 www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 飛行操縱 3(2)
