- if the wiring is not correct, repair it.

 (b) Do a check of the wiring of the ANI 2-6 signal from the SEC 3 (1CE3) MON part to the servocontrol (31CE3), (Ref. ASM 27-94/04), (Ref. AWM 27-94-07)

 - if the wiring is correct, do the Para. (c)

 - if the wiring is not correct, repair it.

 (c) Do a check and repair the wiring of the POS XDCR SPLY signal from the servocontrol (31CE3) to the SEC 3 (1CE3), (Ref. ASM 27-94/04), (Ref. AWM 27-94-17).

 B. Do the tests given in Para. 3.

 Incorrect Position of the Right Spoiler 2
 1. Possible Causes
_______________
 - SEC-3 (1CE3)

 - SERVO CTL-SPLR2, R Y (31CE4)

 - wiring

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-60-00-866-002 Extension-Retraction of the Spoilers for Maintenance AMM 27-64-51-000-004 Removal of the Spoiler Servo-Control 31CE1 thru 31CE10 AMM 27-64-51-400-004 Installation of the Spoiler Servo-Control 31CE1 thru
 31CE10
 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 27-96-00-710-020 Operational Test of the Side Stick Assembly

 (Activation for the BITE Test)
R  AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) ASM 27-94/04 AWM 27-94-12 AWM 27-94-17
 3. Fault Confirmation
__________________
 A. Test
 (1) Do the operational test of the side stick assembly (activation for BITE test) (Ref. AMM TASK 27-96-00-710-020).

 (2) 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:
 R SPLR 2 POS ERROR 31CE4

 (1) Make sure that the maintenance device of the spoiler servocontrol is in the " O " position (Ref. AMM TASK 27-60-00-866-002).

 (2) If the fault continues:

 - replace the SEC-3 (1CE3), (Ref. AMM TASK 27-94-34-000-001) and (Ref. AMM TASK 27-94-34-400-001).

 (3) If the fault continues:

 - replace the SERVO CTL-SPLR2, R Y (31CE4), (Ref. AMM TASK 27-64-51-000-004) and (Ref. AMM TASK 27-64-51-400-004).

 (4) If the fault continues:

 (a) Do a check of the wiring of the ANI 2-7 signal from the SEC 3 (1CE3) MON part to COM part, (Ref. ASM 27-94/04), (Ref. AWM 27-94-12)

 - if the wiring is correct, do the Para. (b)

 - if the wiring is not correct, repair it.

 (b) Do a check of the wiring of the ANI 2-7 signal from the SEC 3 (1CE3) MON part to the servocontrol (31CE4), (Ref. ASM 27-94/04), (Ref. AWM 27-94-12)

 - if the wiring is correct, do the Para. (c)

 - if the wiring is not correct, repair it.

 (c) Do a check and repair the wiring of the POS XDCR SPLY signal from the servocontrol (31CE4) to the SEC 3 (1CE3), (Ref. ASM 27-94/04), (Ref. AWM 27-94-17), (Ref. AWM 27-94-12).

 B. Do the tests given in Para. 3.

 Failure of the left Spoiler 3 Position Transducer
 1. Possible Causes
_______________
 - SERVO CTL-SPLR3, L B (31CE5)

 - wiring of the POS XDCR SPLY signal from the servo control (31CE5) to the first terminal block

 - wiring of the POS XDCR V1, V2 signals from the servo control (31CE5) to the first terminal block

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
27-90-00-810-802 Loss of the ACS2 Signal of the SEC1 COM Side
 AMM 27-64-51-000-001 Removal of the Spoiler Servo-Control

R 31CE1(31CE2)/31CE3(31CE4)/31CE5(31CE6) AMM 27-64-51-400-001 Installation of the Spoiler Servo-Control
R 31CE1(31CE2)/31CE3(31CE4)/ 31CE5(31CE6) AMM 27-96-00-710-020 Operational Test of the Side Stick Assembly (Activation for the BITE Test) AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) ASM 27-94/02
 3. Fault Confirmation
__________________
 A. Test
 (1) Do the operational test of the side stick assembly (activation for BITE test) (Ref. AMM TASK 27-96-00-710-020).

 (2) Do the BITE test of the EFCS (Ground scanning) (Ref. AMM TASK 27-96-00-740-001).
　
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 2(41)