R TASK 32-43-00-810-827
R Failure of the left alternate braking system
R 1. Possible Causes_______________
R - ABCU (95GG)
R - ALT BRK LH (97GG)
R 2. Job Set-up Information______________________
R A. Referenced Information
R -------------------------------------------------------------------------------
R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R AMM 32-43-34-000-001
R
R AMM 32-43-34-400-001
R
R AMM 32-43-35-000-001
R
R AMM 32-43-35-400-001
R
R AMM 32-46-00-740-005
R 3. Fault Confirmation
__________________ R A. Test
Removal of the Alternate Braking Control Unit (ABCU)
(95GG)
Installation of the Alternate Braking Control Unit
(ABCU) (95GG)
Removal of the Alternate-Brake Direct Drive Valve
97GG(98GG)
Installation of the Alternate-Brake Direct Drive
Valve 97GG(98GG)
BITE Test of the Normal Braking System
R (1) Do the BITE test of the BSCU (Ref. AMM TASK 32-46-00-740-005)
R 4. Fault Isolation_______________
R A. If the BITE test gives the maintenance message ABCU(95GG)/BRK ALTN
R SERVOVALVE (97GG):
R - replace the ABCU (95GG) (Ref. AMM TASK 32-43-34-000-001) (Ref. AMM TASK
R 32-43-34-400-001)
R (1) If the fault continues:
R - replace the ALT BRK LH (97GG) (Ref. AMM TASK 32-43-35-000-001)
R (Ref. AMM TASK 32-43-35-400-001)
R B. Do the test given in Para.3.A.
R TASK 32-43-00-810-828
R Failure of the right alternate braking system
R 1. Possible Causes_______________
R - ABCU (95GG)
R - SERVO VALVE (98GG)
R 2. Job Set-up Information______________________
R A. Referenced Information
R -------------------------------------------------------------------------------
R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R AMM 32-43-34-000-001
R
R AMM 32-43-34-400-001
R
R AMM 32-43-35-000-001
R
R AMM 32-43-35-400-001
R
R AMM 32-46-00-740-005
R 3. Fault Confirmation
__________________ R A. Test
Removal of the Alternate Braking Control Unit (ABCU)
(95GG)
Installation of the Alternate Braking Control Unit
(ABCU) (95GG)
Removal of the Alternate-Brake Direct Drive Valve
97GG(98GG)
Installation of the Alternate-Brake Direct Drive
Valve 97GG(98GG)
BITE Test of the Normal Braking System
R (1) Do the BITE test of the BSCU (Ref. AMM TASK 32-46-00-740-005)
R 4. Fault Isolation_______________
R A. If the BITE test gives the maintenance message ABCU(95GG)/BRK SERVOVALVE
R (98GG):
R - replace the ABCU (95GG) (Ref. AMM TASK 32-43-34-000-001) (Ref. AMM TASK
R 32-43-34-400-001)
R (1) If the fault continues:
R - replace the SERVO VALVE (98GG) (Ref. AMM TASK 32-43-35-000-001)
R (Ref. AMM TASK 32-43-35-400-001)
R B. Do the test given in Para.3.A.
R TASK 32-43-00-810-829
R Failure of the alternate braking system
R 1. Possible Causes_______________
R - ABCU (95GG)
R - PRESS XDCR-NORM BRK SPLY (96GG)
R - wiring
R 2. Job Set-up Information______________________
R A. Referenced Information
R -------------------------------------------------------------------------------
R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R AMM 32-42-22-000-001
R
R AMM 32-42-22-400-001
R
R AMM 32-43-34-000-001
R
R AMM 32-43-34-400-001
R
R AMM 32-46-00-740-005
R 3. Fault Confirmation
__________________ R A. Test
Removal of the Normal-Brake Supply
Pressure-Transducer (96GG)
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本文链接地址：A320 Trouble Shooting Manual 排故手册 起落架 LANDING GEAR 2(44)
