| |-----------------------------------------------------------------------| | 32 | L/G LGCIU 1(2) FAULT | LGCIU 1(2) | For the LGCIU 1: | | | | | - on the panel 121VU, open | | | | | the C/B 52GA then on 49VU,| | | | | C/B 1GA. Then close the | | | | | C/B 1GA and C/B 52GA | | | | | For the LGCIU 2: | | | | | - on the panel 121VU, open | | | | | then close the C/B 2GA. | |-----------------------------------------------------------------------------|
L. Navigation
(1) Computer Reset Table
|-----------------------------------------------------------------------------| | ATA | SYSTEM MALFUNCTION | COMPUTER | RESET | | | | | PROCEDURE | |-----------------------------------------------------------------------------| | | NAV TCAS FAULT | TCAS | On the panel 121VU: | | 34 | | | - open the C/B 4SG | | | | | - after 5 seconds, close | | | | | the C/B. | |-----------------------------------------------------------------------------|
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
M. Water/Waste
(1) Computer Reset Table
|-----------------------------------------------------------------------------| | ATA | SYSTEM MALFUNCTION | COMPUTER | RESET | | | | | PROCEDURE | |-----------------------------------------------------------------------------| | | Fault messages on the | Vacuum | On the panel 2001VU: | | 38 | FAP in the cabin | System | - open the C/B 35MG | | | | Controller | - after 30 seconds, close | | | | | the C/B. | |-----------------------------------------------------------------------------|
R **ON A/C 106-149, 151-199, 201-299, 301-399, 401-499,
N. Information Systems
(1) Computer Reset Table
|-----------------------------------------------------------------------------| | ATA | SYSTEM MALFUNCTION | COMPUTER | RESET | | | | | PROCEDURE | |-----------------------------------------------------------------------------| | | INVALID DATA on the DCDU | ATSU |On the panel 121VU: | | | No key selection effect | |- open the C/Bs 3TX1 and 5TX1| | 46 | on the DCDU or MCDU ATC | |Close the C/Bs after 5 | | | page | |seconds in this order: | | | | |- 5TX1, 3TX1. | |-----------------------------------------------------------------------------|
**ON A/C ALL
P. Engine
(1) Computer Reset Table
|-----------------------------------------------------------------------------| | ATA | SYSTEM MALFUNCTION | COMPUTER | RESET | | | | | PROCEDURE | |-----------------------------------------------------------------------------| | | ENG IGN A+B FAULT | FADEC and | On the panels 49VU and 121VU| | | | EIU | open then close the C/B of | | 70 |-----------------------------------------| the defective FADEC | | | ENG 1(2) FADEC A(B) FAULT | FADEC | - For the FADEC 1, C/Bs | | | | | 2KS1 and 4KS1. | | | | | - For the FADEC 2, C/Bs | | | | | 2KS2 and 4KS2. | |-----------------------------------------------------------------------------|
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
TASK 24-00-00-810-819
GEN 1 FAULT Warning without Associated Message on the ECAM
1. Possible Causes
_______________
- GCU-1 (1XU1)
- P/BSW-ELEC/GEN 1 (3XU1)
- RELAY-GLC 1 AUX CTL (4XU1)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 24-22-34-000-001 Removal of the GCU-1(2) (1XU1, 1XU2)
AMM 24-22-34-400-001 Installation of the GCU-1(2) (1XU1, 1XU2)
ASM 24-22/02
3. Fault Confirmation
__________________
A. Test
Not applicable, no confirmation test is necessary.
4. Fault Isolation
_______________
A. If the fault symptom is identified by the upper ECAM DU warning GEN 1 FAULT:
- replace the GCU-1 (1XU1) (Ref. AMM TASK 24-22-34-000-001) and (Ref. AMM TASK 24-22-34-400-001).
(1) If the fault continues:
- do a check of the contacts of the ELEC/GEN 1 pushbutton switch (3XU1) for correct operation (Ref. ASM 24-22/02).
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 电源 1(91)
