- wiring of the DC SIGNAL from the pressure transducer (3065GN) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
31-32-00-810-933 Failure of the Analog Links
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
AMM 29-10-00-863-002 Pressurize the Yellow Hydraulic System
AMM 29-10-00-864-002 Depressurize the Yellow Hydraulic System
R AMM 29-32-11-000-003 Removal of the Hydraulic Pressure Transducer (3065GN) R AMM 29-32-11-400-003 Installation of the Hydraulic Pressure Transducer (3065GN) ASM 27-92/28
3. Fault Confirmation
__________________
A. Job Set-Up
(1) Pressurize the Yellow hydraulic system (Ref. AMM TASK 29-10-00-863-002).
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 messages:
Y HYD PRESS XMTR 3065GN
with
SDAC1 Y HYD PRESS XMTR 3065GN
or
SDAC2 Y HYD PRESS XMTR 3065GN
- do the trouble shooting procedure (Ref. TASK 31-32-00-810-933) related to the ANI 4-5 analog input signal of the ELAC 1 MON and ELAC 2 MON (Ref. ASM 27-92/28).
「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 ∞∞27-92-00∞∞∞∞∞∞∞∞∞∞Page 223
May 01/04 CES
(1) If the fault continues:
- replace the PRESS XDCR-Y (3065GN), (Ref. AMM TASK 29-32-11-000-003) and (Ref. AMM TASK 29-32-11-400-003).
(2) If the fault continues:
- do a check and repair the wiring of the 28VDC signal from the pressure transducer (3065GN) to the first terminal block, (Ref. ASM 27-92/28).
(3) If the fault continues:
- do a check and repair the wiring of the DC SIGNAL from the pressure transducer (3065GN) to the first terminal block, (Ref. ASM 27-92/28).
B. Do the BITE test given in Para. 3.
5. Close-up
________
A. Depressurize the Yellow hydraulic system (Ref. AMM TASK 29-10-00-864-002).
「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 ∞∞27-92-00∞∞∞∞∞∞∞∞∞∞Page 224
May 01/04R
CES Loss of the Side Stick Priority Signal
1. Possible Causes
_______________
- ELAC-1 (2CE1)
- SEC-1 (1CE1)
- ELAC-2 (2CE2)
- SEC-2 (1CE2)
- SEC-3 (1CE3)
- RELAY-TAKEOVER & PRIORITY 1 (47CE1)
- wiring
- P/BSW-TAKEOVER & PRIORITY, CAPT (8CE1)
- P/BSW-TAKEOVER & PRIORITY, F/O (8CE2)
- RELAY-TAKEOVER & PRIORITY 2 (47CE2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
IPC 279208 R AMM 27-92-41-000-011 Removal of the Pushbutton Switch-Takeover and R Priority (8CE1,8CE2) R AMM 27-92-41-400-011 Installation of the Pushbutton Switch-Takeover and R Priority (8CE1, 8CE2)
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 27-94-34-000-001 Removal of the SEC (1CE1,1CE2,1CE3)
AMM 27-94-34-400-001 Installation of the SEC (1CE1,1CE2,1CE3)
AMM 27-96-00-710-003 Operational Test of the Side Stick Priority
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-92/17
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the side stick priority (Ref. AMM TASK 27-96-00-710-003).
(2) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the tests give the maintenance message CHECK PRIORITY WIRING:
- do the tests given in Para. 3. with only the SEC 1 and the ELAC 1 engaged for the operational test of the side stick priority.
(1) If the tests give the above maintenance message again:
(a) Remove the ELAC 1 (Ref. AMM TASK 27-93-34-000-001).
(b) Do the same tests again. 1 If the tests do not give the maintenance message: 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 2(116)
