TASK 32-49-00-810-806
Low Pressure on the NLG Tire 10
1. Possible Causes
_______________
- tire 10
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 32-41-00-210-003 Inspection/Check of the Pressure of Tires AMM 32-49-00-710-001 Operational Test of the Tire Pressure Indicating System (TPIS)
3. Fault Confirmation
__________________
A. Test Do the operational test of the TPIS: (Ref. AMM TASK 32-49-00-710-001).
4. Fault Isolation
_______________
A. If the operational test gives the maintenance message: CHECK TIRE 10 PRESS 2636GM
- inflate the related tire to the correct pressure (Ref. AMM TASK 32-41-00-210-003).
(1) If the fault continues:
- replace the tire 10.
B. Do the operational test given in Para. 3.A.
TASK 32-49-00-810-807
Loss of the Tire Pressure Monitoring on the MLG Wheel 1
1. Possible Causes
_______________
- PRESS XDCR-MLG, TIRE 1 (13GV)
- DETECTOR UNIT-TPIS (2GV)
- ROTATING MECH-TPIS MLG, WHEEL 1 (7GV)
- wiring between the wheel pressure transducer (13GV) and the wheel 1 rotating mechanism (7GV)
- wiring between the wheel 1 rotating mechanism (7GV) and the TPIU (2GV)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 32-49-00-710-001 Operational Test of the Tire Pressure Indicating
System (TPIS)
AMM 32-49-16-000-005 Removal of the MLG Tire-Pressure Transducer
(12GV,13GV,14GV,15GV)
AMM 32-49-16-400-005 Installation of the MLG Tire-Pressure Transducer
(12GV,13GV,14GV,15GV)
AMM 32-49-18-000-001 Removal of the Rotating Mechanism
AMM 32-49-18-400-001 Installation of the Rotating Mechanism
AMM 32-49-34-000-001 Removal of the TPIS Detection Unit (2GV)
AMM 32-49-34-400-001 Installation of the TPIS Detection Unit (2GV)
ASM 32-49/01
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the TPIS: (Ref. AMM TASK 32-49-00-710-001).
4. Fault Isolation
_______________
A. If the operational test gives the maintenance message TIRE 1 ROTATING MECH 7GV; OR PRESS TRANSDUCER 13GV:
- replace the PRESS XDCR-MLG, TIRE 1 (13GV), (Ref. AMM TASK 32-49-16-000-005) and (Ref. AMM TASK 32-49-16-400-005).
(1) If the fault continues:
- replace the DETECTOR UNIT-TPIS (2GV), (Ref. AMM TASK 32-49-34-000-001) and (Ref. AMM TASK 32-49-34-400-001).
「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 : 051-099, ∞∞32-49-00∞∞∞∞∞∞∞∞∞∞Page 207
May 01/05 CES
(2) If the fault continues:
- do a check and repair the wiring between the wheel pressure transducer (13GV) and the wheel 1 rotating mechanism (7GV) (Ref. ASM 32-49/01).
(3) If the fault continues:
- replace the ROTATING MECH-TPIS MLG, WHEEL 1 (7GV), (Ref. AMM TASK 32-49-18-000-001) and (Ref. AMM TASK 32-49-18-400-001).
(4) If the fault continues:
- do a check and repair the wiring between the wheel 1 rotating mechanism (7GV) and the TPIU (2GV).
B. Do the test given in Para. 3.B.
TASK 32-49-00-810-808
Loss of the Tire Pressure Monitoring on the MLG Wheel 2
1. Possible Causes
_______________
- PRESS XDCR-MLG, TIRE 2 (15GV)
- DETECTOR UNIT-TPIS (2GV) 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 起落架 LANDING GEAR 2(84)
