2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-92-16-000-001 Removal of the Flight Control Accelerometer (12CE1,12CE2,12CE3,12CE4) AMM 27-92-16-400-001 Installation of the Flight Control Accelerometer (12CE1,12CE2,12CE3,12CE4) R AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) ASM 27-92/24
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 messages:
ACCLRM 1 12CE1
and
ACCLRM 2 12CE2
- replace the ACCLRM-1 (12CE1) and the ACCLRM-2 (12CE2), (Ref. AMM TASK 27-92-16-000-001) and (Ref. AMM TASK 27-92-16-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the power supply signal from the accelerometer 1 (12CE1) to the first terminal block and the wiring of the power supply signal from the accelerometer 2 (12CE2) to the first terminal block, (Ref. ASM 27-92/24).
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 ∞∞27-92-00∞∞∞∞∞∞∞∞∞∞Page 206
Aug 01/99 CES Failure of the Blue Hydraulic Pressure Switch (2151GN)
1. Possible Causes
_______________
- PRESS SW-FLT CTL, B (2151GN)
- wiring from the pressure switch (2151GN) pin A/B to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
31-32-00-810-932 Failure of the Discrete Links
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) R AMM 29-10-00-863-003 Pressurize the Blue Hydraulic System with a Ground R Power Supply
AMM 29-10-00-864-003 Depressurize the Blue Hydraulic System
AMM 29-32-12-000-002 Removal of the System Pressure Switch (2151GN)
AMM 29-32-12-400-002 Installation of the System Pressure Switch (2151GN)
ASM 27-92/27
3. Fault Confirmation
__________________
A. Job Set-Up
(1) Pressurize the Blue hydraulic system with the electric pump (Ref. AMM TASK 29-10-00-863-003).
B. Table of the circuit breakers used in this procedure:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FCDC1/SPLY 20CE1 B10 121VU FLIGHT CONTROLS/FCDC2/SPLY 20CE2 Q20
C. 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:
B HYD PRESS SW1
- do the trouble shooting procedure (Ref. TASK 31-32-00-810-932) . related to the DSI 18 discret input signal of the SEC 1, . related to the DSI 40 discret input signal of the ELAC 1 COM and ELAC 2 COM (Ref. ASM 27-92/27)
- open and close the circuit breakers 20CE1 and 20CE2.
(1) If the fault continues:
- replace the PRESS SW-FLT CTL, B (2151GN), (Ref. AMM TASK 29-32-12-
000-002) and (Ref. AMM TASK 29-32-12-400-002). - open and close the circuit breakers 20CE1 and 20CE2.
(a) If the fault continues:
- do a check and repair the wiring from the pressure switch (2151GN) pin A/B to the first terminal block, (Ref. ASM 27-92/27).
- open and close the circuit breakers 20CE1 and 20CE2.
B. Do the BITE test given in Para. 3.
5. Close-up
________
A. Depressurize the Blue hydraulic system (Ref. AMM TASK 29-10-00-864-003).
「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 208
Aug 01/99R
CES Failure of the Blue Hydraulic Pressure Switch (10CE1)
1. Possible Causes
_______________
- PRESS SW-B HYD, FLT CTL (10CE1)
- wiring from the pressure switch (10CE1) pin A/B to the first terminal block
2. Job Set-up Information
______________________
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 2(111)
